4:1 Isolated Through Hole DC / DC Converters:

2,429 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
2887338

RoHS

Each
1+
HK$328.350
5+
HK$325.820
10+
HK$323.280
50+
HK$309.650
100+
HK$296.470
Total:HK$328.35
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+
HK$852.920
5+
HK$850.550
10+
HK$831.080
50+
HK$800.020
Total:HK$852.92
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+
HK$488.780
Total:HK$488.78
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+
HK$457.620
Total:HK$457.62
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
1738267

RoHS

Each
1+
HK$542.720
5+
HK$526.420
10+
HK$510.120
50+
HK$488.490
Total:HK$542.72
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
1441229

RoHS

Each
1+
HK$349.650
5+
HK$347.170
10+
HK$341.540
50+
HK$328.790
100+
HK$323.420
Total:HK$349.65
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
2725486

RoHS

Each
1+
HK$855.610
5+
HK$835.160
10+
HK$814.700
50+
HK$790.600
Total:HK$855.61
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
3869057

RoHS

Each
1+
HK$618.390
Total:HK$618.39
Min: 1 / Mult: 1
Railway
DIP
4:1
30W
1 Output
3.3V
7A
-
-
-
3kV
48V
Fixed, Adjustable
25.4mm
9.9mm
25.4mm
18V
75V
THN 30WIR Series
2813260

RoHS

Each
1+
HK$446.890
5+
HK$430.310
10+
HK$423.320
50+
HK$407.490
Total:HK$446.89
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
3650004

RoHS

Each
1+
HK$490.490
5+
HK$476.510
10+
HK$462.530
50+
HK$412.210
Total:HK$490.49
Min: 1 / Mult: 1
Railway
DIP
4:1
20W
2 Output
24V
417mA
-24V
417mA
-
2.25kV
48V
Fixed, Adjustable
25.4mm
9.9mm
25.4mm
18V
75V
THN 20WIR Series
3911052

RoHS

Each
1+
HK$397.350
5+
HK$386.820
10+
HK$376.300
50+
HK$362.300
100+
HK$356.350
Total:HK$397.35
Min: 1 / Mult: 1
ITE
DIP
4:1
10W
2 Output
15V
335mA
-15V
335mA
Regulated
3kV
48V
Fixed
25.4mm
11mm
50.8mm
18V
75V
THR 10WI Series
3911048

RoHS

Each
1+
HK$307.900
250+
HK$273.470
Total:HK$307.90
Min: 1 / Mult: 1
ITE
DIP
4:1
10W
1 Output
12V
835mA
-
-
Regulated
3kV
48V
Fixed, Adjustable
25.4mm
11mm
50.8mm
18V
75V
THR 10WI Series
3911036

RoHS

Each
1+
HK$205.440
10+
HK$201.400
25+
HK$197.090
50+
HK$189.690
100+
HK$173.930
Total:HK$205.44
Min: 1 / Mult: 1
ITE
DIP
4:1
3W
1 Output
12V
250mA
-
-
Regulated
3kV
110V
Fixed
20.3mm
12mm
31.8mm
40V
160V
THR 3WI Series
3911076

RoHS

Each
1+
HK$449.830
5+
HK$446.300
10+
HK$442.770
50+
HK$427.660
Total:HK$449.83
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
3911086

RoHS

Each
1+
HK$741.640
5+
HK$735.810
10+
HK$729.960
50+
HK$630.880
Total:HK$741.64
Min: 1 / Mult: 1
ITE
DIP
4:1
40W
2 Output
12V
1.67A
-12V
1.67A
Regulated
3kV
110V
Fixed
25.4mm
11mm
50.8mm
36V
160V
THR 40WI Series
3911072

RoHS

Each
1+
HK$411.220
Total:HK$411.22
Min: 1 / Mult: 1
ITE
DIP
4:1
20W
2 Output
12V
833mA
-12V
833mA
Regulated
3kV
48V
Fixed
25.4mm
11mm
50.8mm
18V
75V
THR 20WI Series
3911030

RoHS

Each
1+
HK$186.570
5+
HK$185.090
10+
HK$183.660
25+
HK$180.890
Total:HK$186.57
Min: 1 / Mult: 1
ITE
DIP
4:1
3W
1 Output
12V
250mA
-
-
Regulated
3kV
48V
Fixed
20.3mm
12mm
31.8mm
18V
75V
THR 3WI Series
3911080

RoHS

Each
1+
HK$648.050
5+
HK$642.890
10+
HK$637.760
25+
HK$626.570
Total:HK$648.05
Min: 1 / Mult: 1
ITE
DIP
4:1
40W
1 Output
5V
8A
-
-
Regulated
3kV
110V
Fixed, Adjustable
25.4mm
11mm
50.8mm
36V
160V
THR 40WI Series
3911038

RoHS

Each
1+
HK$242.720
5+
HK$233.710
10+
HK$229.920
50+
HK$221.190
100+
HK$212.450
Total:HK$242.72
Min: 1 / Mult: 1
ITE
DIP
4:1
3W
2 Output
12V
125mA
-12V
125mA
Regulated
3kV
110V
Fixed
20.3mm
12mm
31.8mm
40V
160V
THR 3WI Series
3911053

RoHS

Each
1+
HK$350.550
5+
HK$337.540
10+
HK$332.070
50+
HK$304.160
100+
HK$299.450
Total:HK$350.55
Min: 1 / Mult: 1
ITE
DIP
4:1
10W
1 Output
5V
2A
-
-
Regulated
3kV
110V
Fixed, Adjustable
25.4mm
11mm
50.8mm
40V
160V
THR 10WI Series
3911085

RoHS

Each
1+
HK$648.050
5+
HK$642.890
10+
HK$637.760
25+
HK$626.570
Total:HK$648.05
Min: 1 / Mult: 1
ITE
DIP
4:1
40W
1 Output
54V
741mA
-
-
Regulated
3kV
110V
Fixed, Adjustable
25.4mm
11mm
50.8mm
36V
160V
THR 40WI Series
3911051

RoHS

Each
1+
HK$318.530
Total:HK$318.53
Min: 1 / Mult: 1
ITE
DIP
4:1
10W
2 Output
12V
417mA
-12V
417mA
Regulated
3kV
48V
Fixed
25.4mm
11mm
50.8mm
18V
75V
THR 10WI Series
3911064

RoHS

Each
1+
HK$424.350
5+
HK$421.020
10+
HK$417.710
25+
HK$411.220
Total:HK$424.35
Min: 1 / Mult: 1
ITE
DIP
4:1
20W
2 Output
12V
833mA
-12V
833mA
Regulated
3kV
24V
Fixed
25.4mm
11mm
50.8mm
9V
36V
THR 20WI Series
3911031

RoHS

Each
1+
HK$221.610
5+
HK$220.030
10+
HK$211.750
50+
HK$203.860
100+
HK$200.550
More Pricing...
Total:HK$221.61
Min: 1 / Mult: 1
ITE
DIP
4:1
3W
1 Output
15V
200mA
-
-
Regulated
3kV
48V
Fixed
20.3mm
12mm
31.8mm
18V
75V
THR 3WI Series
3911027

RoHS

Each
1+
HK$222.360
5+
HK$220.650
10+
HK$218.960
50+
HK$205.300
100+
HK$188.150
More Pricing...
Total:HK$222.36
Min: 1 / Mult: 1
ITE
DIP
4:1
3W
2 Output
12V
125mA
-12V
125mA
Regulated
3kV
24V
Fixed
20.3mm
12mm
31.8mm
9V
36V
THR 3WI Series
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