Isolated Through Hole DC / DC Converters:

7,061 Products Found

We offer an extensive range of DOSA, POLA, Half Brick, Full Brick, Half Brick, Sixteenth Brick and other through hole 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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ComparePrice ForQuantity
1635273

RoHS

Each
1+
Rs.2,249.020
10+
Rs.2,056.490
25+
Rs.2,012.470
50+
Rs.1,958.370
100+
Rs.1,794.810
Min: 1 / Mult: 1
ITE
-
SIP
-
4:1
3W
-
2 Output
-
15V
100mA
-
-
-15V
-
100mA
Regulated
-
1.6kV
24V
Fixed
9.2mm
11.1mm
21.8mm
9V
36V
TMR 3WI Series
8728160

RoHS

Each
1+
Rs.832.890
5+
Rs.807.680
10+
Rs.783.330
50+
Rs.749.430
100+
Rs.699.870
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
1 Output
-
15V
132mA
-
-
-
-
-
Unregulated
-
1kV
12V
Fixed
7.5mm
10.16mm
11.68mm
10.8V
13.2V
IL Series
2065336

RoHS

Each
1+
Rs.4,516.780
5+
Rs.4,381.330
10+
Rs.4,245.790
50+
Rs.4,065.100
100+
Rs.3,794.110
Min: 1 / Mult: 1
Medical
-
DIP
-
2:1
10W
-
1 Output
-
12V
833mA
-
-
-
-
-
Regulated
-
4kV
12V
Fixed
20.32mm
12.7mm
31.75mm
9V
18V
JHM10 Series
8728267

RoHS

Each
1+
Rs.1,030.250
5+
Rs.901.470
10+
Rs.746.940
50+
Rs.669.670
100+
Rs.618.700
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
12V
84mA
-
-
-
-
-
Unregulated
-
3kV
12V
Fixed
6mm
9.5mm
19.5mm
10.8V
13.2V
IV Series
1021491

RoHS

Each
1+
Rs.1,015.340
5+
Rs.995.040
10+
Rs.974.730
20+
Rs.954.420
50+
Rs.934.120
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
2 Output
-
15V
67mA
-
-
-15V
-
67mA
Unregulated
-
1kV
5V
Fixed
7.5mm
10mm
19.5mm
4.5V
5.5V
NMH Series
1021466

RoHS

Each
1+
Rs.622.500
5+
Rs.610.050
10+
Rs.597.600
20+
Rs.585.150
50+
Rs.572.700
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
15V
66mA
-
-
-
-
-
Unregulated
-
1kV
12V
Fixed
6mm
10mm
11.48mm
10.8V
13.2V
NME Series
1818322

RoHS

Each
1+
Rs.520.520
5+
Rs.517.960
10+
Rs.514.550
20+
Rs.505.180
50+
Rs.495.810
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
9V
111mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6.25mm
10.15mm
19.65mm
4.5V
5.5V
MER1 Series
1007474

RoHS

Each
1+
Rs.2,598.300
10+
Rs.2,359.170
25+
Rs.2,308.690
50+
Rs.2,253.300
100+
Rs.2,065.380
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
5W
-
1 Output
-
12V
500mA
-
-
-
-
-
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
9V
36V
TEN 5WI Series
1204995

RoHS

Each
1+
Rs.6,777.730
10+
Rs.5,700.340
25+
Rs.5,366.110
50+
Rs.4,996.070
100+
Rs.4,918.860
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
25W
-
2 Output
-
12V
1.25A
-
-
-12V
-
1.25A
-
-
1.5kV
24V
Fixed
40.6mm
9.5mm
50.8mm
18V
36V
TEN 25 Series
2322204

RoHS

Each
1+
Rs.7,087.820
10+
Rs.6,426.230
25+
Rs.6,069.120
50+
Rs.5,649.780
100+
Rs.5,562.780
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
30W
-
1 Output
-
12V
2.5A
-
-
-
-
-
-
-
1.6kV
48V
Fixed
25.4mm
9.9mm
25.4mm
18V
75V
THN 30WI Series
1007523

RoHS

Each
1+
Rs.452.400
10+
Rs.425.430
25+
Rs.413.250
50+
Rs.388.890
100+
Rs.376.710
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
12V
40mA
-
-
-12V
-
40mA
Unregulated
-
1.5kV
12V
Fixed
6.1mm
10.2mm
19.5mm
10.8V
13.2V
TMA Series
2363828

RoHS

Each
1+
Rs.2,184.570
10+
Rs.2,117.400
25+
Rs.2,072.030
50+
Rs.2,017.530
100+
Rs.1,849.620
Min: 1 / Mult: 1
ITE
-
SIP
-
4:1
6W
-
1 Output
-
5V
1.2A
-
-
-
-
-
Regulated
-
1.6kV
48V
Fixed
9.1mm
11.2mm
21.8mm
18V
75V
TMR 6WI Series
1637834

RoHS

Each
1+
Rs.1,316.450
5+
Rs.1,277.000
10+
Rs.1,237.470
50+
Rs.1,184.830
100+
Rs.1,170.290
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
3W
-
2 Output
-
5V
300mA
-
-
-5V
-
300mA
Regulated
-
1.6kV
24V
Fixed
21.85mm
10.6mm
9.2mm
18V
36V
IZ Series
1204985

RoHS

Each
1+
Rs.7,724.870
10+
Rs.6,989.060
25+
Rs.6,382.190
50+
Rs.6,062.720
100+
Rs.6,003.270
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
20W
-
1 Output
-
12V
1.67A
-
-
-
-
-
-
-
1.5kV
24V
Fixed, Adjustable
40.6mm
10.2mm
50.8mm
9V
36V
TEN 20WI Series
2280045

RoHS

Each
1+
Rs.1,780.480
10+
Rs.1,627.730
25+
Rs.1,592.850
50+
Rs.1,541.640
100+
Rs.1,412.880
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
3W
-
2 Output
-
5V
250mA
-
-
-5V
-
250mA
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
32mm
18V
36V
TEN 3 Series
8727570

RoHS

Each
1+
Rs.516.160
5+
Rs.500.690
10+
Rs.485.230
50+
Rs.464.540
100+
Rs.433.580
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
12V
42mA
-
-
-12V
-
42mA
Unregulated
-
1kV
12V
Fixed
6.09mm
10.16mm
19.3mm
10.8V
13.2V
IA Series
1242622

RoHS

Each
1+
Rs.1,771.970
10+
Rs.1,623.480
25+
Rs.1,588.710
50+
Rs.1,536.360
100+
Rs.1,407.870
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
5W
-
1 Output
-
5V
1A
-
-
-
-
-
Regulated
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
18V
36V
TEL 5 Series
1204992

RoHS

Each
1+
Rs.6,577.870
10+
Rs.5,535.590
25+
Rs.5,208.160
50+
Rs.4,848.760
100+
Rs.4,773.330
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
25W
-
1 Output
-
5V
5A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
40.6mm
9.5mm
50.8mm
18V
36V
TEN 25 Series
2280074

RoHS

Each
1+
Rs.8,777.990
10+
Rs.8,313.530
25+
Rs.7,624.680
50+
Rs.7,447.500
100+
Rs.7,270.310
Min: 1 / Mult: 1
ITE & Railway
-
DIP
-
4:1
40W
-
1 Output
-
24V
1.666A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
25.4mm
10.2mm
50.8mm
9V
36V
TEN 40WIR Series
1196487

RoHS

Each
1+
Rs.1,354.530
10+
Rs.1,252.470
25+
Rs.1,225.690
50+
Rs.1,205.770
100+
Rs.1,100.550
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
3W
-
1 Output
-
12V
250mA
-
-
-
-
-
Regulated
-
1.5kV
48V
Fixed
20mm
10.2mm
32mm
36V
75V
TEL 3 Series
8728186

RoHS

Each
1+
Rs.995.870
5+
Rs.871.390
10+
Rs.722.010
50+
Rs.647.320
100+
Rs.609.720
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
3kV
5V
Fixed
6mm
10.15mm
19.5mm
4.5V
5.5V
IV Series
1007517

RoHS

Each
1+
Rs.434.830
10+
Rs.399.330
25+
Rs.387.800
50+
Rs.364.730
100+
Rs.353.190
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1.5kV
12V
Fixed
6.1mm
10.2mm
19.5mm
10.8V
13.2V
TMA Series
1021489

RoHS

Each
1+
Rs.1,117.460
5+
Rs.1,111.540
10+
Rs.1,103.920
20+
Rs.1,084.450
50+
Rs.1,064.980
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
2 Output
-
12V
83mA
-
-
-12V
-
83mA
Unregulated
-
1kV
5V
Fixed
7.5mm
10mm
19.5mm
4.5V
5.5V
NMH Series
1550992

RoHS

Each
1+
Rs.849.550
5+
Rs.823.840
10+
Rs.799.000
50+
Rs.764.420
100+
Rs.713.870
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
1 Output
-
5V
400mA
-
-
-
-
-
Unregulated
-
1kV
24V
Fixed
7.5mm
10.16mm
11.68mm
21.6V
26.4V
IL Series
2467014

RoHS

Each
1+
Rs.16,699.810
5+
Rs.15,532.110
10+
Rs.15,281.010
50+
Rs.15,029.910
100+
Rs.14,170.120
Min: 1 / Mult: 1
ITE
-
Half Brick
-
4:1
300W
-
1 Output
-
12V
25A
-
-
-
-
-
Regulated
-
1.5kV
24V
Fixed, Adjustable
57.9mm
13.2mm
61mm
9V
36V
QSB300 Series
151-175 of 7061 items
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