Isolated Through Hole DC / DC Converters:

7,111 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
1893744

RoHS

Each
1+
Rs.1,652.940
5+
Rs.1,591.910
10+
Rs.1,566.120
50+
Rs.1,460.080
Total:Rs.1,652.94
Min: 1 / Mult: 1
Medical
-
SIP
-
2:1
3W
-
2 Output
-
5V
300mA
-
-
-5V
-
300mA
Regulated
-
1kV
12V
Fixed
9.2mm
11.1mm
21.8mm
9V
18V
RS3 Series
2813260

RoHS

Each
1+
Rs.4,850.150
5+
Rs.4,670.080
10+
Rs.4,575.330
50+
Rs.4,404.810
Total:Rs.4,850.15
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
1893656

RoHS

Each
1+
Rs.1,071.020
5+
Rs.1,058.760
Total:Rs.1,071.02
Min: 1 / Mult: 1
Medical
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
5.2kV
12V
Fixed
7.05mm
10.2mm
19.65mm
10.8V
13.2V
RP Series
3911076

RoHS

Each
1+
Rs.4,794.150
5+
Rs.4,756.530
10+
Rs.4,718.880
50+
Rs.4,542.270
Total:Rs.4,794.15
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+
Rs.6,318.810
5+
Rs.6,146.190
10+
Rs.5,973.570
50+
Rs.5,739.390
Total:Rs.6,318.81
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
2440436

RoHS

Each
1+
Rs.1,265.280
5+
Rs.1,211.980
10+
Rs.1,199.090
50+
Rs.1,143.220
100+
Rs.1,134.620
More Pricing...
Total:Rs.1,265.28
Min: 1 / Mult: 1
Medical
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
5.2kV
15V
Fixed
7.05mm
10.2mm
19.65mm
13.5V
16.5V
RP Series
2829485

RoHS

Each
1+
Rs.4,562.010
5+
Rs.4,507.960
10+
Rs.4,453.910
50+
Rs.3,849.020
Total:Rs.4,562.01
Min: 1 / Mult: 1
Medical
-
DIP
-
2:1
10W
-
1 Output
-
24V
416mA
-
-
-
-
-
-
-
5kV
12V
Fixed
20.3mm
10.2mm
31.8mm
9V
18V
THM 10 Series
1550991

RoHS

Each
1+
Rs.9,217.420
5+
Rs.8,940.960
10+
Rs.8,876.920
50+
Rs.8,848.590
Total:Rs.9,217.42
Min: 1 / Mult: 1
ITE
-
Half Brick
-
2:1
100W
-
1 Output
-
12V
8.3A
-
-
-
-
-
Regulated
-
1.5kV
24V
Fixed, Adjustable
57.9mm
12.7mm
61mm
18V
36V
ICH100 Series
1793399

RoHS

Each
1+
Rs.1,688.180
5+
Rs.1,652.940
10+
Rs.1,626.300
50+
Rs.1,517.610
Total:Rs.1,688.18
Min: 1 / Mult: 1
Medical
-
SIP
-
2:1
2W
-
2 Output
-
15V
67mA
-
-
-15V
-
67mA
Regulated
-
1kV
24V
Fixed
9.2mm
11.1mm
21.8mm
18V
36V
RS Series
2579468

RoHS

Each
1+
Rs.3,488.010
5+
Rs.3,458.610
10+
Rs.3,429.200
50+
Rs.3,300.720
100+
Rs.3,259.090
Total:Rs.3,488.01
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
9W
-
2 Output
-
15V
300mA
-
-
-15V
-
300mA
Regulated
-
1.6kV
12V
Fixed
9.6mm
11.2mm
21.8mm
9V
18V
TMR 9 Series
2929633

RoHS

Each
1+
Rs.838.940
5+
Rs.832.920
10+
Rs.826.900
50+
Rs.795.960
100+
Rs.783.070
More Pricing...
Total:Rs.838.94
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Regulated
-
1.6kV
48V
Fixed
7.62mm
11mm
17mm
36V
75V
TMR 1 Series
2813200

RoHS

Each
1+
Rs.3,031.080
5+
Rs.2,865.510
10+
Rs.2,699.930
50+
Rs.2,531.640
100+
Rs.2,319.910
Total:Rs.3,031.08
Min: 1 / Mult: 1
Medical
-
DIP
-
1:1
3W
-
2 Output
-
12V
125mA
-
-
-12V
-
125mA
Regulated
-
4kV
5V
Fixed
20.3mm
10.5mm
31.8mm
4.5V
5.5V
THI 3 Series
2813272

RoHS

Each
1+
Rs.5,965.550
5+
Rs.5,743.310
10+
Rs.5,554.570
50+
Rs.5,346.470
Total:Rs.5,965.55
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
2848991

RoHS

Each
1+
Rs.3,188.550
5+
Rs.3,138.350
10+
Rs.3,088.150
50+
Rs.2,944.080
100+
Rs.2,698.740
Total:Rs.3,188.55
Min: 1 / Mult: 1
ITE
-
SIP
-
3:1
3W
-
1 Output
-
24V
125mA
-
-
-
-
-
Regulated
-
1.6kV
9V
Fixed
9.6mm
11.2mm
21.8mm
4.5V
13.2V
TVN 3 Series
2829917

RoHS

Each
1+
Rs.2,101.050
5+
Rs.2,024.410
10+
Rs.1,947.770
50+
Rs.1,876.590
100+
Rs.1,846.140
More Pricing...
Total:Rs.2,101.05
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
3W
-
2 Output
-
5V
300mA
-
-
-5V
-
300mA
Regulated
-
1.6kV
48V
Fixed
7.7mm
11mm
11.9mm
36V
75V
TRN 3 Series
2679798

RoHS

Each
1+
Rs.8,425.410
5+
Rs.8,171.840
10+
Rs.7,919.130
50+
Rs.7,582.190
Total:Rs.8,425.41
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
2812968

RoHS

Each
1+
Rs.1,452.900
5+
Rs.1,434.630
10+
Rs.1,416.360
50+
Rs.1,328.490
100+
Rs.1,217.130
More Pricing...
Total:Rs.1,452.90
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
3259967

RoHS

Each
1+
Rs.286.230
10+
Rs.267.580
25+
Rs.261.200
50+
Rs.254.820
100+
Rs.247.080
More Pricing...
Total:Rs.286.23
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
9V
110mA
-
-
-
-
-
Unregulated
-
1.5kV
5V
Fixed
6mm
10.15mm
11.68mm
4.5V
5.5V
TBA 1 Series
3652461

RoHS

Each
1+
Rs.2,571.260
5+
Rs.2,542.410
10+
Rs.2,471.240
50+
Rs.2,357.000
100+
Rs.2,161.090
Total:Rs.2,571.26
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
12W
-
1 Output
-
5.1V
2.4A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
13.7mm
10.2mm
23.8mm
18V
36V
TEL 12 Series
3260194

RoHS

Each
1+
Rs.4,062.560
5+
Rs.3,863.960
10+
Rs.3,665.350
50+
Rs.3,527.820
100+
Rs.3,470.820
Total:Rs.4,062.56
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
3.5W
-
2 Output
-
15V
115mA
-
-
-15V
-
115mA
Regulated
-
5kV
12V
Fixed
20.3mm
12mm
31.8mm
9V
18V
TRI 3 Series
3652483

RoHS

Each
1+
Rs.2,712.520
5+
Rs.2,679.270
10+
Rs.2,634.360
50+
Rs.2,536.920
100+
Rs.2,495.160
Total:Rs.2,712.52
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+
Rs.5,046.980
5+
Rs.4,990.880
10+
Rs.4,934.780
50+
Rs.4,877.780
Total:Rs.5,046.98
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
3976734

RoHS

Each
1+
Rs.10,794.650
Total:Rs.10,794.65
Min: 1 / Mult: 1
ITE & Railway
-
Quarter Brick
-
-
50W
-
1 Output
-
24V
2.08A
-
-
-
-
-
Regulated
-
3kV
36V
Fixed, Adjustable
36.8mm
12.7mm
57.9mm
9V
75V
PRQE50W-D Series
4072149

RoHS

Each
1+
Rs.3,214.760
5+
Rs.3,204.460
10+
Rs.3,084.110
50+
Rs.2,891.560
100+
Rs.2,650.890
Total:Rs.3,214.76
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
3972160

RoHS

Each
1+
Rs.19,021.950
5+
Rs.18,695.890
10+
Rs.18,321.980
Total:Rs.19,021.95
Min: 1 / Mult: 1
ITE
-
Half Brick
-
8:1
150W
-
1 Output
-
15V
10A
-
-
-
-
-
Regulated
-
1.5kV
48V
Fixed, Adjustable
57.9mm
12.7mm
61mm
9V
75V
QSB15048W Series
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