4:1 Isolated Through Hole DC / DC Converters:

2,291 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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Buyer
Engineer
Manufacturer
Power Supply Applications
DC / DC Converter Type
Input Ratio
Output Power Max
No. of Outputs
Output Voltage - Output 1
Output Current - Output 1
Output Voltage - Output 2
Output Current - Output 2
Output Regulation
Isolation Voltage
Input Voltage DC Nom
DC / DC Converter Output Type
Width
Height
Depth
Input Voltage DC Min
Input Voltage DC Max
Product Range
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2725470

RoHS

Each
1+
S$49.240
(S$53.6716)
Total:S$49.24
Min: 1 / Mult: 1
ITE
DIP
4:1
25W
1 Output
12V
2.5A
-
-
-
1.5kV
48V
Fixed, Adjustable
40.6mm
9.3mm
50.8mm
18V
75V
TEN 25WI Series
1007487

RoHS

Each
1+
S$84.530
(S$92.1377)
5+
S$81.400
(S$88.726)
10+
S$80.060
(S$87.2654)
50+
S$77.080
(S$84.0172)
Total:S$84.53
Min: 1 / Mult: 1
ITE
DIP
4:1
15W
1 Output
12V
1.25A
-
-
-
1.5kV
24V
Fixed
25.4mm
10.2mm
50.8mm
9V
36V
TEN 15WI Series
2887338

RoHS

Each
1+
S$56.070
(S$61.1163)
5+
S$55.630
(S$60.6367)
10+
S$55.210
(S$60.1789)
50+
S$52.880
(S$57.6392)
100+
S$49.590
(S$54.0531)
Total:S$56.07
Min: 1 / Mult: 1
ITE
DIP
4:1
15W
1 Output
5V
3A
-
-
-
1.6kV
24V
Fixed
25.4mm
10.41mm
25.4mm
9V
36V
SPM Series
2280071

RoHS

Each
1+
S$144.230
(S$157.2107)
5+
S$142.170
(S$154.9653)
10+
S$141.390
(S$154.1151)
50+
S$136.090
(S$148.3381)
Total:S$144.23
Min: 1 / Mult: 1
ITE & Railway
DIP
4:1
40W
1 Output
12V
3.333A
-
-
-
1.5kV
24V
Fixed
25.4mm
10.2mm
50.8mm
9V
36V
TEN 40WIR Series
1196502

RoHS

Each
1+
S$81.710
(S$89.0639)
Total:S$81.71
Min: 1 / Mult: 1
ITE
DIP
4:1
30W
1 Output
5V
6A
-
-
-
1.5kV
24V
Fixed
40.6mm
10.2mm
50.8mm
10V
40V
TEN 30WI Series
1196503

RoHS

Each
1+
S$76.500
(S$83.385)
Total:S$76.50
Min: 1 / Mult: 1
ITE
DIP
4:1
30W
1 Output
12V
2.5A
-
-
-
1.5kV
24V
Fixed
40.6mm
10.2mm
50.8mm
10V
40V
TEN 30WI Series
1441229

RoHS

Each
1+
S$59.140
(S$64.4626)
5+
S$58.980
(S$64.2882)
10+
S$58.150
(S$63.3835)
50+
S$55.990
(S$61.0291)
100+
S$55.070
(S$60.0263)
Total:S$59.14
Min: 1 / Mult: 1
ITE
DIP
4:1
15W
1 Output
5V
3A
-
-
-
1.5kV
48V
Fixed
25.4mm
9.9mm
25.4mm
18V
75V
THN 15WI Series
1738267

RoHS

Each
1+
S$92.460
(S$100.7814)
5+
S$89.530
(S$97.5877)
10+
S$86.910
(S$94.7319)
50+
S$83.200
(S$90.688)
Total:S$92.46
Min: 1 / Mult: 1
ITE
DIP
4:1
30W
1 Output
5V
6A
-
-
Regulated
1.6kV
24V
Fixed
25.4mm
10.16mm
50.8mm
9V
36V
JTL30 Series
2725486

RoHS

Each
1+
S$145.750
(S$158.8675)
5+
S$143.740
(S$156.6766)
10+
S$138.780
(S$151.2702)
50+
S$134.680
(S$146.8012)
Total:S$145.75
Min: 1 / Mult: 1
ITE
DIP
4:1
50W
1 Output
24V
2.08A
-
-
-
1.5kV
24V
Fixed
25.4mm
11mm
50.8mm
9V
36V
TEN 50WI Series
2813260

RoHS

Each
1+
S$76.640
(S$83.5376)
5+
S$73.800
(S$80.442)
10+
S$72.600
(S$79.134)
50+
S$69.880
(S$76.1692)
Total:S$76.64
Min: 1 / Mult: 1
ITE
DIP
4:1
20W
1 Output
24V
835mA
-
-
-
1.5kV
48V
Fixed, Adjustable
25.4mm
10.2mm
25.4mm
18V
75V
THL 20WI Series
3911076

RoHS

Each
1+
S$75.760
(S$82.5784)
5+
S$75.160
(S$81.9244)
10+
S$74.570
(S$81.2813)
50+
S$72.020
(S$78.5018)
Total:S$75.76
Min: 1 / Mult: 1
ITE
DIP
4:1
20W
1 Output
15V
1.33A
-
-
Regulated
3kV
110V
Fixed, Adjustable
25.4mm
11mm
50.8mm
40V
160V
THR 20WI Series
1635241

RoHS

Each
1+
S$100.960
(S$110.0464)
5+
S$98.090
(S$106.9181)
10+
S$95.680
(S$104.2912)
50+
S$91.700
(S$99.953)
Total:S$100.96
Min: 1 / Mult: 1
ITE
DIP
4:1
30W
1 Output
12V
2.5A
-
-
-
1.5kV
48V
Fixed
25.4mm
10.2mm
50.8mm
18V
75V
TEN 30WIN Series
2812968

RoHS

Each
1+
S$23.220
(S$25.3098)
5+
S$22.930
(S$24.9937)
10+
S$22.630
(S$24.6667)
50+
S$21.230
(S$23.1407)
100+
S$19.800
(S$21.582)
Total:S$23.22
Min: 1 / Mult: 1
ITE
DIP
4:1
1W
1 Output
9V
112mA
-
-
Regulated
1.6kV
12V
Fixed
9.1mm
10.2mm
13.2mm
4.5V
18V
TDN 1WI Series
2813272

RoHS

Each
1+
S$93.910
(S$102.3619)
5+
S$90.400
(S$98.536)
10+
S$87.710
(S$95.6039)
50+
S$85.430
(S$93.1187)
Total:S$93.91
Min: 1 / Mult: 1
ITE
-
4:1
25W
1 Output
15V
1.67A
-
-
-
1.5kV
48V
Fixed, Adjustable
25.4mm
10.2mm
25.4mm
18V
75V
THL 25WI Series
2679798

RoHS

Each
1+
S$134.620
(S$146.7358)
5+
S$127.580
(S$139.0622)
10+
S$126.540
(S$137.9286)
50+
S$124.470
(S$135.6723)
Total:S$134.62
Min: 1 / Mult: 1
ITE
DIP
4:1
50W
1 Output
12V
4.17A
-
-
Regulated
1.5kV
48V
Fixed, Adjustable
25.4mm
11mm
50.8mm
18V
75V
JWL50 Series
3652483

RoHS

Each
1+
S$42.860
(S$46.7174)
5+
S$42.340
(S$46.1506)
10+
S$41.880
(S$45.6492)
50+
S$40.320
(S$43.9488)
100+
S$39.790
(S$43.3711)
Total:S$42.86
Min: 1 / Mult: 1
ITE
DIP
4:1
12W
1 Output
15V
800mA
-
-
-
1.5kV
48V
Fixed
13.7mm
10.2mm
23.8mm
18V
75V
TEL 12WI Series
4079829

RoHS

Each
1+
S$80.650
(S$87.9085)
5+
S$79.940
(S$87.1346)
10+
S$78.860
(S$85.9574)
50+
S$77.940
(S$84.9546)
Total:S$80.65
Min: 1 / Mult: 1
ITE
DIP
4:1
30W
2 Output
12V
1.25A
-12V
1.25A
Regulated
1.5kV
24V
Fixed, Adjustable
25.4mm
10.2mm
25.4mm
9V
36V
THL 30WI Series
4072149

RoHS

Each
1+
S$51.370
(S$55.9933)
5+
S$50.450
(S$54.9905)
10+
S$49.290
(S$53.7261)
50+
S$46.210
(S$50.3689)
100+
S$44.650
(S$48.6685)
Total:S$51.37
Min: 1 / Mult: 1
ITE
DIP
4:1
15W
1 Output
24V
625mA
-
-
-
1.8kV
48V
Fixed
14.3mm
24.4mm
24.4mm
18V
75V
TEL 15WIN-HS Series
4072144

RoHS

Each
1+
S$54.040
(S$58.9036)
5+
S$52.730
(S$57.4757)
10+
S$51.190
(S$55.7971)
50+
S$49.270
(S$53.7043)
100+
S$48.460
(S$52.8214)
Total:S$54.04
Min: 1 / Mult: 1
ITE
DIP
4:1
15W
2 Output
15V
500mA
-15V
-500mA
-
1.8kV
24V
Fixed
14.3mm
24.4mm
24.4mm
9V
36V
TEL 15WIN-HS Series
4051193

RoHS

Each
1+
S$19.970
(S$21.7673)
Total:S$19.97
Min: 1 / Mult: 1
ITE
DIP
4:1
1.32W
1 Output
3.3V
400mA
-
-
Regulated
1.5kV
24V
Fixed, Adjustable
10.4mm
11.5mm
15.7mm
9V
36V
CCG1R5 Series
4349501

RoHS

Each
1+
S$33.840
(S$36.8856)
5+
S$33.550
(S$36.5695)
10+
S$33.260
(S$36.2534)
50+
S$31.920
(S$34.7928)
Total:S$33.84
Min: 1 / Mult: 1
ITE & Industrial
DIP
4:1
6W
1 Output
12V
500mA
-
-
-
1.5kV
24V
Fixed
12.4mm
11.5mm
19mm
9V
-
CCG6 Series
4349554

RoHS

Each
1+
S$49.170
(S$53.5953)
5+
S$48.810
(S$53.2029)
10+
S$48.440
(S$52.7996)
50+
S$46.210
(S$50.3689)
Total:S$49.17
Min: 1 / Mult: 1
ITE & Industrial
DIP
4:1
10W
1 Output
12V
900mA
-
-
-
1.5kV
48V
Fixed
12.4mm
11.5mm
19mm
18V
76V
CCG10 Series
4349495

RoHS

Each
1+
S$33.840
(S$36.8856)
5+
S$33.550
(S$36.5695)
10+
S$33.260
(S$36.2534)
50+
S$31.920
(S$34.7928)
Total:S$33.84
Min: 1 / Mult: 1
ITE & Industrial
DIP
4:1
6W
2 Output
15V
200mA
-15V
-200mA
-
1.5kV
12V
Fixed
12.4mm
11.5mm
19mm
4.5V
18V
CCG6 Series
4349533

RoHS

Each
1+
S$49.170
(S$53.5953)
5+
S$48.810
(S$53.2029)
10+
S$48.440
(S$52.7996)
50+
S$46.210
(S$50.3689)
Total:S$49.17
Min: 1 / Mult: 1
ITE & Industrial
DIP
4:1
10W
2 Output
12V
420mA
-12V
-420mA
-
1.5kV
12V
Fixed
12.4mm
11.5mm
19mm
4.5V
18V
CCG10 Series
4349561

RoHS

Each
1+
S$49.170
(S$53.5953)
5+
S$48.810
(S$53.2029)
10+
S$48.440
(S$52.7996)
50+
S$46.210
(S$50.3689)
Total:S$49.17
Min: 1 / Mult: 1
ITE & Industrial
DIP
4:1
10W
2 Output
15V
340mA
-15V
-340mA
-
1.5kV
48V
Fixed
12.4mm
11.5mm
19mm
18V
76V
CCG10 Series
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