Isolated Surface Mount DC / DC Converters:

1,060 Products Found

We offer an extensive range of DOSA, POLA, Half Brick, Full Brick, Half Brick, Sixteenth Brick and other surface mount DC / DC converters from industry leading manufacturers like Traco Power, Murata, Recom, CUI, Aimtec, TDK Lambda, Wurth Elektronik, XP Power, Multicomp Pro for use in Industrial, Medical, Railways, and Gate Drive Applications.

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1021599

RoHS

Each
1+
HK$66.660
5+
HK$66.340
10+
HK$65.830
50+
HK$60.300
100+
HK$58.370
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
1kV
-
-
5V
Fixed
7.7mm
6.6mm
12.7mm
4.5V
5.5V
NTE Series
1635248

RoHS

Each
1+
HK$47.800
10+
HK$41.090
25+
HK$39.920
50+
HK$37.570
100+
HK$36.400
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
1.5kV
-
-
5V
Fixed
8mm
6.7mm
13.7mm
4.5V
5.5V
TES 1 Series
2499571

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$32.230
10+
HK$31.570
25+
HK$30.090
50+
HK$30.070
100+
HK$29.430
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
-
-
-
-
-
-
-
-
-
Unregulated
-
-
-
5V
Fixed
10.7mm
6.7mm
-
4.5V
5.5V
-
3255666

RoHS

Each
1+
HK$31.240
10+
HK$30.830
25+
HK$28.610
50+
HK$28.040
100+
HK$27.470
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
15V
66mA
-
-
-
-
-
-
-
Unregulated
2kV
-
-
5V
Fixed
10.7mm
6.7mm
12.75mm
4.5V
5.5V
R1SE/H2 Series
1205073

RoHS

Each
1+
HK$91.250
5+
HK$88.660
10+
HK$86.070
50+
HK$82.040
100+
HK$74.150
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
2 Output
-
-
12V
42mA
-
-
-
-12V
-
42mA
-
Regulated
1kV
-
-
5V
Fixed
8mm
6.8mm
15.3mm
4.5V
5.5V
TSM Series
2829873

RoHS

Each
1+
HK$107.690
5+
HK$105.310
10+
HK$102.920
50+
HK$98.150
100+
HK$88.620
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
2:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Regulated
1.6kV
-
-
24V
Fixed
11.3mm
8mm
11.9mm
18V
36V
TRN 1SM Series
3255664

RoHS

Each
1+
HK$32.880
10+
HK$32.210
25+
HK$30.700
50+
HK$30.680
100+
HK$30.020
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
2kV
-
-
5V
Fixed
10.7mm
6.7mm
12.75mm
4.5V
5.5V
R1SE/H2 Series
3255667

RoHS

Each
1+
HK$35.020
10+
HK$34.270
25+
HK$32.640
50+
HK$32.310
100+
HK$31.970
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
2kV
-
-
12V
Fixed
10.7mm
6.7mm
12.75mm
10.8V
13.2V
R1SE/H2 Series
1007048

RoHS

Each
1+
HK$207.150
5+
HK$194.000
10+
HK$180.840
50+
HK$169.580
100+
HK$155.450
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
2:1
-
2W
1 Output
-
-
5V
400mA
-
-
-
-
-
-
-
Regulated
1.5kV
-
-
5V
Fixed
13.7mm
8mm
24mm
4.5V
9V
TES 2N Series
2218601

RoHS

Each
1+
HK$25.940
10+
HK$25.430
25+
HK$23.830
50+
HK$23.660
100+
HK$23.240
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
1kV
-
-
5V
Fixed
10.7mm
6.7mm
12.75mm
4.5V
5.5V
R1SE Series
2518529

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$28.690
10+
HK$28.610
25+
HK$28.530
50+
HK$27.790
100+
HK$25.500
More Pricing...
Min: 1 / Mult: 1
Medical
DIP
-
1:1
-
1W
1 Output
-
-
3.3V
333mA
-
-
-
-
-
-
-
Unregulated
4.2kV
-
-
3.3V
Fixed
10.46mm
4.36mm
13.72mm
2.97V
3.63V
NXJ1 Series
2363805

RoHS

Each
1+
HK$320.580
5+
HK$302.790
10+
HK$285.000
50+
HK$267.570
100+
HK$245.290
Min: 1 / Mult: 1
ITE
-
-
4:1
-
3W
2 Output
-
-
15V
100mA
-
-
-
-15V
-
100mA
-
Regulated
1.6kV
-
-
24V
Fixed, Adjustable
12.8mm
8.7mm
18.9mm
9V
36V
TDR 3WISM Series
1635262

RoHS

Each
1+
HK$62.480
5+
HK$61.790
10+
HK$53.350
50+
HK$48.750
100+
HK$47.270
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
1 Output
-
-
12V
85mA
-
-
-
-
-
-
-
Unregulated
1.5kV
-
-
24V
Fixed
8mm
7mm
16.3mm
21.6V
26.4V
TES 1 Series
2459241

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$30.340
10+
HK$29.840
25+
HK$28.770
50+
HK$28.750
100+
HK$26.390
More Pricing...
Min: 1 / Mult: 1
Medical
-
-
1:1
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
1kV
-
-
5V
Fixed
10.7mm
6.7mm
12.75mm
4.5V
5.5V
R1SE Series
4697302

RoHS

Each
1+
HK$26.210
10+
HK$24.640
25+
HK$23.620
50+
HK$23.340
100+
HK$23.050
More Pricing...
Min: 1 / Mult: 1
ITE & Industrial
Surface Mount DIP
-
-
-
1W
1 Output
-
-
5V
200mA
-
-
-
-
-
-
-
Unregulated
3kV
-
-
5V
Fixed
10.7mm
6.7mm
12.75mm
4.5V
5.5V
PBT01F Series
1317646

RoHS

MURATA POWER SOLUTIONS
Each
1+
HK$549.420
Min: 1 / Mult: 1
ITE
-
-
4:1
-
10W
2 Output
-
-
5V
700mA
-
-
-
-5V
-
700mA
-
Regulated
1.5kV
-
-
48V
Fixed
25.4mm
9.53mm
50.8mm
18V
75V
BWR Series
2903182

RoHS

MURATA POWER SOLUTIONS
Each (Supplied on Full Reel)
Full Reel
135+
HK$43.240
405+
HK$38.470
Min: 135 / Mult: 135
ITE
DIP
-
1:1
-
-
-
-
-
-
167mA
-
-
-
-
-
-
-
Unregulated
-
-
-
12V
Fixed
-
4.41mm
-
10.8V
13.2V
NXJ Series
1021602

RoHS

Each
1+
HK$65.350
5+
HK$65.030
10+
HK$64.530
50+
HK$59.110
100+
HK$57.220
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
1 Output
-
-
15V
66mA
-
-
-
-
-
-
-
Unregulated
1kV
-
-
5V
Fixed
7.7mm
6.6mm
12.7mm
4.5V
5.5V
NTE Series
1635252

RoHS

Each
1+
HK$64.940
5+
HK$60.510
10+
HK$56.070
50+
HK$51.220
100+
HK$49.650
More Pricing...
Min: 1 / Mult: 1
ITE
-
-
1:1
-
1W
2 Output
-
-
12V
40mA
-
-
-
-12V
-
40mA
-
Unregulated
1.5kV
-
-
5V
Fixed
8mm
7mm
16.3mm
4.5V
5.5V
TES 1 Series
4627324RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$41.510
250+
HK$37.490
Min: 100 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4163282

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$33.380
10+
HK$32.970
25+
HK$31.820
50+
HK$31.160
100+
HK$29.680
More Pricing...
Min: 1 / Mult: 1
ITE
Surface Mount Device
-
-
-
1W
2 Output
-
-
6V
111mA
-
-
-
-3V
-
111mA
-
-
3kV
-
-
5V
Fixed
12mm
4.25mm
16mm
4.5V
5.5V
MGN1 Series
4540048RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$28.990
500+
HK$28.440
Min: 100 / Mult: 1
-
Module
-
-
-
1W
2 Output
-
-
18V
49mA
-
-
-
-2.5V
-
49mA
-
-
5.2kV
-
-
12V
-
12mm
4.45mm
16mm
10.8V
13.2V
-
4540048

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$32.340
10+
HK$31.940
25+
HK$31.550
50+
HK$29.530
100+
HK$28.990
More Pricing...
Min: 1 / Mult: 1
ITE & Industrial
Module
-
-
-
1W
2 Output
-
-
18V
49mA
-
-
-
-2.5V
-
49mA
-
-
5.2kV
-
-
12V
Fixed
12mm
4.45mm
16mm
10.8V
13.2V
MGJ1V Series
4627324

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
HK$46.870
5+
HK$45.280
10+
HK$43.690
50+
HK$42.600
100+
HK$41.510
More Pricing...
Min: 1 / Mult: 1
ITE & Industrial
Module
-
-
-
2W
1 Output
-
-
5V
400mA
-
-
-
-
-
-
-
Unregulated
3kV
-
-
5V
Fixed
11.4mm
7.55mm
13.2mm
4.5V
5.5V
MagI3C WPME-FISM Series
2643330

RoHS

Each
1+
HK$235.230
5+
HK$228.190
10+
HK$221.130
50+
HK$221.070
Min: 1 / Mult: 1
ITE
DIP
-
4:1
-
6W
1 Output
-
-
5V
1.25A
-
-
-
-
-
-
-
Regulated
1.5kV
-
-
48V
Fixed
10.2mm
22mm
25.4mm
18V
75V
ISX06 Series
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