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                                                                                                  • Reduced Price
                                                                                                    1. Home
                                                                                                    2. Power Supplies
                                                                                                    3. DC / DC Converters
                                                                                                    4. Linear Regulator Replacements
                                                                                                    5. R-78K-2.0 Series Linear Regulator Replacements

                                                                                                    R-78K-2.0 Series Linear Regulator Replacements:

                                                                                                    18 Products Found
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                                                                                                    Engineer
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                                                                                                    Power Supply Applications
                                                                                                    No. of Outputs
                                                                                                    Output Power Max
                                                                                                    Output Voltage Nom
                                                                                                    Output Current Max
                                                                                                    Product Range
                                                                                                    DC / DC Converter Mounting
                                                                                                    Input Voltage DC Min
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                                                                                                    1 Filter(s) Selected
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                                                                                                    R-78K3.3-2.0
                                                                                                    RECOM POWER R-78K3.3-2.0
                                                                                                    4171436

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 6.6 W
                                                                                                    5. 3.3 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$41.100
                                                                                                    5+
                                                                                                    HK$39.950
                                                                                                    10+
                                                                                                    HK$39.460
                                                                                                    50+
                                                                                                    HK$37.730
                                                                                                    100+
                                                                                                    HK$37.410
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    6.6W
                                                                                                    3.3V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K5.0-2.0
                                                                                                    RECOM POWER R-78K5.0-2.0
                                                                                                    4171437

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 10 W
                                                                                                    5. 5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$41.850
                                                                                                    5+
                                                                                                    HK$40.670
                                                                                                    10+
                                                                                                    HK$40.170
                                                                                                    50+
                                                                                                    HK$38.830
                                                                                                    100+
                                                                                                    HK$38.240
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    10W
                                                                                                    5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    6.5V
                                                                                                    36V
                                                                                                    R-78K12-2.0
                                                                                                    RECOM POWER R-78K12-2.0
                                                                                                    4171439

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 24 W
                                                                                                    5. 12 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$43.020
                                                                                                    5+
                                                                                                    HK$41.850
                                                                                                    10+
                                                                                                    HK$41.350
                                                                                                    50+
                                                                                                    HK$39.670
                                                                                                    100+
                                                                                                    HK$39.000
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    24W
                                                                                                    12V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    14V
                                                                                                    36V
                                                                                                    R-78K1.5-2.0L
                                                                                                    RECOM POWER R-78K1.5-2.0L
                                                                                                    4248088

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 3 W
                                                                                                    5. 1.5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.470
                                                                                                    100+
                                                                                                    HK$38.450
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    3W
                                                                                                    1.5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K3.3-2.0L
                                                                                                    RECOM POWER R-78K3.3-2.0L
                                                                                                    4248093

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 6.6 W
                                                                                                    5. 3.3 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.140
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.970
                                                                                                    100+
                                                                                                    HK$38.390
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    6.6W
                                                                                                    3.3V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K5.0-2.0L
                                                                                                    RECOM POWER R-78K5.0-2.0L
                                                                                                    4248094

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 10 W
                                                                                                    5. 5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$43.740
                                                                                                    5+
                                                                                                    HK$42.100
                                                                                                    10+
                                                                                                    HK$41.420
                                                                                                    50+
                                                                                                    HK$39.880
                                                                                                    100+
                                                                                                    HK$39.220
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    10W
                                                                                                    5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    6.5V
                                                                                                    36V
                                                                                                    R-78K1.5-2.0
                                                                                                    RECOM POWER R-78K1.5-2.0
                                                                                                    4171432

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 3 W
                                                                                                    5. 1.5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.970
                                                                                                    100+
                                                                                                    HK$38.390
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    3W
                                                                                                    1.5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K12-2.0L
                                                                                                    RECOM POWER R-78K12-2.0L
                                                                                                    4248096

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 24 W
                                                                                                    5. 12 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$40.530
                                                                                                    5+
                                                                                                    HK$39.380
                                                                                                    10+
                                                                                                    HK$38.890
                                                                                                    50+
                                                                                                    HK$37.410
                                                                                                    100+
                                                                                                    HK$36.830
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    24W
                                                                                                    12V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    14V
                                                                                                    36V
                                                                                                    R-78K15-2.0
                                                                                                    RECOM POWER R-78K15-2.0
                                                                                                    4171440

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 30 W
                                                                                                    5. 15 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$37.980
                                                                                                    100+
                                                                                                    HK$37.570
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    30W
                                                                                                    15V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    18V
                                                                                                    36V
                                                                                                    R-78K1.2-2.0L
                                                                                                    RECOM POWER R-78K1.2-2.0L
                                                                                                    4248087

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 2.4 W
                                                                                                    5. 1.2 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$40.040
                                                                                                    5+
                                                                                                    HK$38.720
                                                                                                    10+
                                                                                                    HK$36.910
                                                                                                    50+
                                                                                                    HK$35.310
                                                                                                    100+
                                                                                                    HK$34.890
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    2.4W
                                                                                                    1.2V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K1.8-2.0L
                                                                                                    RECOM POWER R-78K1.8-2.0L
                                                                                                    4248091

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 3.6 W
                                                                                                    5. 1.8 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$40.530
                                                                                                    5+
                                                                                                    HK$39.380
                                                                                                    10+
                                                                                                    HK$38.890
                                                                                                    50+
                                                                                                    HK$38.310
                                                                                                    100+
                                                                                                    HK$37.970
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    3.6W
                                                                                                    1.8V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K9.0-2.0
                                                                                                    RECOM POWER R-78K9.0-2.0
                                                                                                    4171438

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 18 W
                                                                                                    5. 9 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$36.990
                                                                                                    5+
                                                                                                    HK$35.930
                                                                                                    10+
                                                                                                    HK$35.520
                                                                                                    50+
                                                                                                    HK$35.270
                                                                                                    100+
                                                                                                    HK$34.870
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    18W
                                                                                                    9V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    11V
                                                                                                    36V
                                                                                                    R-78K9.0-2.0L
                                                                                                    RECOM POWER R-78K9.0-2.0L
                                                                                                    4248095

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 18 W
                                                                                                    5. 9 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.800
                                                                                                    100+
                                                                                                    HK$38.450
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    18W
                                                                                                    9V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    11V
                                                                                                    36V
                                                                                                    R-78K1.2-2.0
                                                                                                    RECOM POWER R-78K1.2-2.0
                                                                                                    4171431

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 2.4 W
                                                                                                    5. 1.2 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.970
                                                                                                    100+
                                                                                                    HK$38.390
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    2.4W
                                                                                                    1.2V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K1.8-2.0
                                                                                                    RECOM POWER R-78K1.8-2.0
                                                                                                    4171434

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 3.6 W
                                                                                                    5. 1.8 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$40.040
                                                                                                    5+
                                                                                                    HK$38.720
                                                                                                    10+
                                                                                                    HK$36.910
                                                                                                    50+
                                                                                                    HK$35.270
                                                                                                    100+
                                                                                                    HK$34.870
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    3.6W
                                                                                                    1.8V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K2.5-2.0
                                                                                                    RECOM POWER R-78K2.5-2.0
                                                                                                    4171435

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 5 W
                                                                                                    5. 2.5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.970
                                                                                                    100+
                                                                                                    HK$37.980
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    5W
                                                                                                    2.5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
                                                                                                    R-78K15-2.0L
                                                                                                    RECOM POWER R-78K15-2.0L
                                                                                                    4248097

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 30 W
                                                                                                    5. 15 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.880
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$39.090
                                                                                                    100+
                                                                                                    HK$38.390
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    30W
                                                                                                    15V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    18V
                                                                                                    36V
                                                                                                    R-78K2.5-2.0L
                                                                                                    RECOM POWER R-78K2.5-2.0L
                                                                                                    4248092

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    RECOM POWER
                                                                                                    1. DC/DC Converter
                                                                                                    2. ITE
                                                                                                    3. 1 Output
                                                                                                    4. 5 W
                                                                                                    5. 2.5 V
                                                                                                    6. 2 A
                                                                                                    7. R-78K-2.0 Series
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$42.830
                                                                                                    5+
                                                                                                    HK$41.270
                                                                                                    10+
                                                                                                    HK$40.600
                                                                                                    50+
                                                                                                    HK$38.640
                                                                                                    100+
                                                                                                    HK$37.570
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    ITE
                                                                                                    1 Output
                                                                                                    5W
                                                                                                    2.5V
                                                                                                    2A
                                                                                                    R-78K-2.0 Series
                                                                                                    SIP
                                                                                                    4.5V
                                                                                                    36V
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