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                      1. Home
                      2. LED Lighting Components
                      3. LED Power Supplies
                      4. DC / DC LED Power Supplies

                      DC / DC LED Power Supplies:

                      100 Products Found
                      Find a huge range of DC / DC LED Power Supplies at e絡盟 Hong Kong. We stock a large selection of DC / DC LED Power Supplies, including new and most popular products from the world's top manufacturers including: Mean Well, Recom Power, Osram, Xp Power & Silvertel
                      View
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                      Engineer
                      Manufacturer
                      Power Supply Applications
                      Product Range
                      Output Power Max
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                      DC / DC Converter Mounting
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                      ComparePrice ForQuantity
                      LDD-500LW
                      MEAN WELL LDD-500LW
                      3596445

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. LDD-L
                      3. 16 W
                      4. 32 V
                      5. 500 mA
                      6. PWM
                      Each
                      1+
                      HK$57.540
                      5+
                      HK$50.350
                      10+
                      HK$41.720
                      20+
                      HK$37.400
                      50+
                      HK$35.690
                      Min: 1 / Mult: 1
                      -
                      LDD-L
                      16W
                      32V
                      500mA
                      PWM
                      Panel
                      Adjustable
                      9V
                      36V
                      RCD-48-1.20/M
                      RECOM POWER RCD-48-1.20/M
                      2289681

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. ITE
                      3. RCD-48 Series
                      4. 67.2 W
                      5. 56 V
                      6. 1.2 A
                      7. Analogue
                      8. Digital
                      9. PWM
                      Each
                      1+
                      HK$225.890
                      5+
                      HK$223.640
                      10+
                      HK$210.110
                      20+
                      HK$205.910
                      Min: 1 / Mult: 1
                      ITE
                      RCD-48 Series
                      67.2W
                      56V
                      1.2A
                      Analogue, Digital, PWM
                      Through Hole
                      Adjustable
                      9V
                      60V
                      OT-DIM
                      OSRAM OT-DIM
                      3798061

                      Data Sheet

                      RoHS

                      OSRAM
                      1. LED Driver DC/DC Converter
                      2. LED Lighting
                      3. OPTOTRONIC
                      4. 120 W
                      5. 24 V
                      6. 5 A
                      7. Analogue
                      8. PWM
                      Each
                      1+
                      HK$523.330
                      5+
                      HK$515.480
                      10+
                      HK$507.620
                      Min: 1 / Mult: 1
                      LED Lighting
                      OPTOTRONIC
                      120W
                      24V
                      5A
                      Analogue, PWM
                      Chassis
                      Adjustable
                      10V
                      24V
                      OTI-DALI-DIM-1-4CH-D
                      OSRAM OTI-DALI-DIM-1-4CH-D
                      3798044

                      Data Sheet

                      RoHS

                      OSRAM
                      1. LED Driver DC/DC Converter
                      2. with DALI
                      3. LED Lighting
                      4. OPTOTRONIC
                      5. 240 W
                      6. 48 V
                      7. 5 A
                      8. PWM
                      Each
                      1+
                      HK$712.230
                      5+
                      HK$669.590
                      10+
                      HK$622.700
                      Min: 1 / Mult: 1
                      LED Lighting
                      OPTOTRONIC
                      240W
                      48V
                      5A
                      PWM
                      Chassis
                      Adjustable
                      12V
                      48V
                      OT-BLE-DIM
                      OSRAM OT-BLE-DIM
                      3798059

                      Data Sheet

                      RoHS

                      OSRAM
                      1. LED Driver DC/DC Converter
                      2. with Bluetooth
                      3. LED Lighting
                      4. OPTOTRONIC
                      5. 240 W
                      6. 24 V
                      7. 10 A
                      8. PWM
                      Each
                      1+
                      HK$1,958.700
                      Min: 1 / Mult: 1
                      LED Lighting
                      OPTOTRONIC
                      240W
                      24V
                      10A
                      PWM
                      Chassis
                      Adjustable
                      12V
                      24V
                      RCD-24-0.35
                      RECOM POWER RCD-24-0.35
                      1793212

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 12.25 W
                      6. 35 V
                      7. 350 mA
                      Each
                      1+
                      HK$91.000
                      5+
                      HK$90.020
                      10+
                      HK$89.030
                      20+
                      HK$81.020
                      50+
                      HK$73.000
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      12.25W
                      35V
                      350mA
                      -
                      Through Hole
                      Adjustable
                      4.5V
                      36V
                      RCD-24-0.35/VREF
                      RECOM POWER RCD-24-0.35/VREF
                      2440334

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 12.25 W
                      6. 35 V
                      7. 350 mA
                      Each
                      1+
                      HK$131.770
                      5+
                      HK$125.120
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      12.25W
                      35V
                      350mA
                      Analogue
                      Through Hole
                      Adjustable
                      4.5V
                      36V
                      LDH-45A-1050W
                      MEAN WELL LDH-45A-1050W
                      3253464

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 45.15 W
                      6. 43 V
                      7. 1.05 A
                      Each
                      1+
                      HK$107.030
                      5+
                      HK$104.420
                      10+
                      HK$101.100
                      20+
                      HK$99.080
                      50+
                      HK$97.060
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      45.15W
                      43V
                      1.05A
                      Analogue, PWM
                      Chassis
                      Adjustable
                      9V
                      18V
                      OT-DMX-RGBW-DIM
                      OSRAM OT-DMX-RGBW-DIM
                      3798060

                      Data Sheet

                      RoHS

                      OSRAM
                      1. LED Driver DC/DC Converter
                      2. with DMX
                      3. LED Lighting
                      4. OPTOTRONIC
                      5. 182 W
                      6. 24 V
                      7. 7.58 A
                      8. PWM
                      Each
                      1+
                      HK$2,824.320
                      Min: 1 / Mult: 1
                      LED Lighting
                      OPTOTRONIC
                      182W
                      24V
                      7.58A
                      PWM
                      Chassis
                      Adjustable
                      12V
                      24V
                      LDH-45B-1050
                      MEAN WELL LDH-45B-1050
                      3253481

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 45.15 W
                      6. 43 V
                      7. 1.05 A
                      Each
                      1+
                      HK$105.470
                      5+
                      HK$105.320
                      10+
                      HK$101.970
                      20+
                      HK$101.690
                      50+
                      HK$100.450
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      45.15W
                      43V
                      1.05A
                      Analogue, PWM
                      Through Hole
                      Adjustable
                      18V
                      32V
                      RCD-24-1.00
                      RECOM POWER RCD-24-1.00
                      1793224

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 31 W
                      6. 31 V
                      7. 1 A
                      Each
                      1+
                      HK$122.020
                      5+
                      HK$115.850
                      10+
                      HK$109.770
                      25+
                      HK$103.680
                      50+
                      HK$99.960
                      More Pricing...
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      31W
                      31V
                      1A
                      -
                      Through Hole
                      Adjustable
                      6V
                      36V
                      RCD-24-0.35/W
                      RECOM POWER RCD-24-0.35/W
                      1793215

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 12.25 W
                      6. 35 V
                      7. 350 mA
                      Each
                      1+
                      HK$134.160
                      5+
                      HK$133.980
                      10+
                      HK$128.870
                      20+
                      HK$123.310
                      50+
                      HK$117.750
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      12.25W
                      35V
                      350mA
                      -
                      -
                      Adjustable
                      4.5V
                      36V
                      LDD-700LW
                      MEAN WELL LDD-700LW
                      3596447

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. LDD-L
                      3. 22.4 W
                      4. 32 V
                      5. 700 mA
                      6. Analogue
                      7. PWM
                      Each
                      1+
                      HK$37.490
                      5+
                      HK$36.910
                      10+
                      HK$36.320
                      20+
                      HK$35.600
                      50+
                      HK$35.430
                      Min: 1 / Mult: 1
                      -
                      LDD-L
                      22.4W
                      32V
                      700mA
                      Analogue, PWM
                      Panel
                      Adjustable
                      9V
                      36V
                      LDH-45A-700WDA
                      MEAN WELL LDH-45A-700WDA
                      3253479

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 44.8 W
                      6. 64 V
                      7. 700 mA
                      8. Digital
                      Each
                      1+
                      HK$164.060
                      5+
                      HK$162.450
                      10+
                      HK$157.260
                      20+
                      HK$154.120
                      50+
                      HK$150.970
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      44.8W
                      64V
                      700mA
                      Digital
                      Chassis
                      Adjustable
                      9V
                      18V
                      LDH-45B-350WDA
                      MEAN WELL LDH-45B-350WDA
                      3253488

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 44.1 W
                      6. 126 V
                      7. 350 mA
                      8. Digital
                      Each
                      1+
                      HK$152.730
                      5+
                      HK$152.160
                      10+
                      HK$151.590
                      20+
                      HK$148.560
                      50+
                      HK$145.530
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      44.1W
                      126V
                      350mA
                      Digital
                      Chassis
                      Adjustable
                      18V
                      32V
                      RCD-24-0.70/VREF
                      RECOM POWER RCD-24-0.70/VREF
                      2440344

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 24.5 W
                      6. 35 V
                      7. 700 mA
                      Each
                      1+
                      HK$144.180
                      5+
                      HK$142.250
                      10+
                      HK$140.320
                      20+
                      HK$131.080
                      50+
                      HK$121.830
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      24.5W
                      35V
                      700mA
                      Analogue
                      Through Hole
                      Adjustable
                      4.5V
                      36V
                      LDD-350LW
                      MEAN WELL LDD-350LW
                      3596444

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. LDD-L
                      3. 11.2 W
                      4. 32 V
                      5. 350 mA
                      6. Analogue
                      7. PWM
                      Each
                      1+
                      HK$49.050
                      5+
                      HK$45.540
                      10+
                      HK$44.090
                      20+
                      HK$43.210
                      50+
                      HK$42.330
                      Min: 1 / Mult: 1
                      -
                      LDD-L
                      11.2W
                      32V
                      350mA
                      Analogue, PWM
                      Panel
                      Adjustable
                      9V
                      36V
                      LDH-45B-500W
                      MEAN WELL LDH-45B-500W
                      3253492

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 43 W
                      6. 86 V
                      7. 500 mA
                      Each
                      1+
                      HK$139.450
                      5+
                      HK$122.020
                      10+
                      HK$101.110
                      20+
                      HK$90.650
                      50+
                      HK$85.900
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      43W
                      86V
                      500mA
                      Analogue, PWM
                      Chassis
                      Adjustable
                      18V
                      32V
                      RCD-24-0.30
                      RECOM POWER RCD-24-0.30
                      1793211

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 10.5 W
                      6. 35 V
                      7. 300 mA
                      Each
                      1+
                      HK$104.810
                      5+
                      HK$103.420
                      10+
                      HK$102.020
                      20+
                      HK$98.070
                      50+
                      HK$94.810
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      10.5W
                      35V
                      300mA
                      -
                      Through Hole
                      Adjustable
                      4.5V
                      36V
                      RCD-24-1.00/PL/A
                      RECOM POWER RCD-24-1.00/PL/A
                      2440346

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 32 W
                      6. 32 V
                      7. 1 A
                      Each
                      1+
                      HK$140.070
                      5+
                      HK$138.890
                      10+
                      HK$133.600
                      20+
                      HK$127.990
                      50+
                      HK$118.780
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      32W
                      32V
                      1A
                      Analogue, PWM
                      Surface Mount Device
                      Adjustable
                      6V
                      36V
                      LDH-45B-700DA
                      MEAN WELL LDH-45B-700DA
                      3253495

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 44.8 W
                      6. 64 V
                      7. 700 mA
                      8. Digital
                      Each
                      1+
                      HK$176.970
                      5+
                      HK$174.840
                      10+
                      HK$172.700
                      20+
                      HK$169.780
                      50+
                      HK$167.140
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      44.8W
                      64V
                      700mA
                      Digital
                      Through Hole
                      Adjustable
                      18V
                      32V
                      LDH-45B-1050WDA
                      MEAN WELL LDH-45B-1050WDA
                      3253484

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 45.15 W
                      6. 43 V
                      7. 1.05 A
                      8. Digital
                      Each
                      1+
                      HK$161.570
                      10+
                      HK$148.460
                      20+
                      HK$145.410
                      50+
                      HK$142.600
                      100+
                      HK$140.900
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      45.15W
                      43V
                      1.05A
                      Digital
                      Chassis
                      Adjustable
                      18V
                      32V
                      LDH-45B-700W
                      MEAN WELL LDH-45B-700W
                      3253496

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 44.8 W
                      6. 64 V
                      7. 700 mA
                      Each
                      1+
                      HK$107.030
                      5+
                      HK$104.680
                      10+
                      HK$101.350
                      20+
                      HK$99.330
                      50+
                      HK$97.300
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      44.8W
                      64V
                      700mA
                      Analogue, PWM
                      Chassis
                      Adjustable
                      18V
                      32V
                      RCD-24-0.70
                      RECOM POWER RCD-24-0.70
                      1793219

                      Data Sheet

                      RoHS

                      RECOM POWER
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. ITE & Railway
                      4. RCD-24 Series
                      5. 24.5 W
                      6. 35 V
                      7. 700 mA
                      Each
                      1+
                      HK$85.470
                      5+
                      HK$81.160
                      Min: 1 / Mult: 1
                      ITE & Railway
                      RCD-24 Series
                      24.5W
                      35V
                      700mA
                      -
                      Through Hole
                      Adjustable
                      4.5V
                      36V
                      LDH-45B-1050W
                      MEAN WELL LDH-45B-1050W
                      3253483

                      Data Sheet

                      RoHS

                      MEAN WELL
                      1. LED Driver DC/DC Converter
                      2. Constant Current
                      3. LED Lighting
                      4. LDH-45
                      5. 45.15 W
                      6. 43 V
                      7. 1.05 A
                      Each
                      1+
                      HK$107.490
                      Min: 1 / Mult: 1
                      LED Lighting
                      LDH-45
                      45.15W
                      43V
                      1.05A
                      Analogue, PWM
                      Chassis
                      Adjustable
                      18V
                      32V
                      ComparePrice ForQuantity
                      1-25 of 100 items
                      of 4 page(s)
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.