Isolated Through Hole DC / DC Converters:

6,872 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
1007538

RoHS

Each
1+
HK$40.250
10+
HK$38.580
25+
HK$37.490
50+
HK$35.310
100+
HK$34.220
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6.1mm
10.2mm
11.5mm
4.5V
5.5V
TME Series
2451585

RoHS

Each
1+
HK$325.200
10+
HK$308.020
25+
HK$301.430
50+
HK$292.970
100+
HK$268.550
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
15W
-
1 Output
-
5V
3A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
9.9mm
25.4mm
18V
36V
THN 15 Series
1242701

RoHS

Each
1+
HK$138.870
10+
HK$130.610
25+
HK$128.850
50+
HK$126.760
100+
HK$114.620
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
2 Output
-
12V
85mA
-
-
-12V
-
85mA
Regulated
-
1.6kV
24V
Fixed
9.2mm
11.1mm
21.8mm
18V
36V
TMR 2 Series
1007547

RoHS

Each
1+
HK$46.120
10+
HK$42.680
25+
HK$41.430
50+
HK$39.000
100+
HK$37.830
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
24V
Fixed
7.1mm
10.2mm
11.5mm
21.6V
26.4V
TME Series
2846307

RoHS

Each
1+
HK$59.050
5+
HK$56.880
10+
HK$55.960
20+
HK$54.470
50+
HK$53.740
Min: 1 / Mult: 1
Medical
-
SIP
-
1:1
1W
-
1 Output
-
24V
42mA
-
-
-
-
-
Unregulated
-
2kV
5V
Fixed
6mm
10mm
11.5mm
4.5V
5.5V
RO Series
3911030

RoHS

Each
1+
HK$186.570
5+
HK$185.090
10+
HK$183.660
25+
HK$180.890
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
3879406

RoHS

Each
1+
HK$1,281.230
Min: 1 / Mult: 1
Railway
-
Quarter Brick
-
10:1
150W
-
1 Output
-
12V
12.5A
-
-
-
-
-
Regulated
-
4.242kV
72V
Fixed, Adjustable
39.62mm
13mm
61.21mm
16V
160V
IRQ Series
3911085

RoHS

Each
1+
HK$648.050
5+
HK$642.890
10+
HK$637.760
25+
HK$626.570
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
3911064

RoHS

Each
1+
HK$424.350
5+
HK$421.020
10+
HK$417.710
25+
HK$411.220
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
3911067

RoHS

Each
1+
HK$379.330
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
20W
-
1 Output
-
12V
1.67A
-
-
-
-
-
Regulated
-
3kV
48V
Fixed, Adjustable
25.4mm
11mm
50.8mm
18V
75V
THR 20WI Series
1337135

RoHS

Each
1+
HK$339.490
5+
HK$317.240
10+
HK$308.780
50+
HK$305.540
100+
HK$285.170
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
6W
-
1 Output
-
5V
1A
-
-
-
-
-
Regulated
-
1.5kV
12V
Fixed
20.3mm
10mm
25.4mm
9V
18V
JCA06 Series
1615946

RoHS

Each
1+
HK$58.700
5+
HK$57.090
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
1 Output
-
15V
133mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
7.65mm
10.15mm
19.5mm
4.5V
5.5V
NMG Series
1021521

RoHS

Each
1+
HK$104.710
9+
HK$102.260
18+
HK$99.400
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
2W
-
1 Output
-
12V
167mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
7.5mm
10mm
14mm
4.5V
5.5V
NML Series
3651881

RoHS

Each
1+
HK$1,614.130
10+
HK$1,568.030
Min: 1 / Mult: 1
Railway
-
Half Brick
-
10:1
250W
-
1 Output
-
12V
21A
-
-
-
-
-
Regulated
-
4.2kV
72V
Fixed, Adjustable
60.7mm
14mm
63.2mm
16V
160V
IRH Series
2696166

RoHS

Each
1+
HK$42.200
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
4kV
5V
Fixed
7.05mm
10.2mm
19.6mm
4.5V
5.5V
MagI3C FISM Series
3260201

RoHS

Each
1+
HK$320.640
10+
HK$295.090
20+
HK$286.340
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
3.5W
-
2 Output
-
15V
115mA
-
-
-15V
-
115mA
Regulated
-
5kV
24V
Fixed
20.3mm
12mm
31.8mm
18V
36V
TRI 3 Series
3534476

RoHS

Each
1+
HK$298.220
5+
HK$295.890
10+
HK$293.600
25+
HK$289.230
Min: 1 / Mult: 1
Medical
-
DIP
-
2:1
20W
-
1 Output
-
15V
1.333A
-
-
-
-
-
-
-
-
48V
Fixed
25.4mm
12mm
50.8mm
36V
75V
MDS20 Series
2080697

RoHS

Each
1+
HK$1,241.020
10+
HK$1,128.630
Min: 1 / Mult: 1
ITE
-
Half Brick
-
2:1
100W
-
1 Output
-
24V
4.2A
-
-
-
-
-
-
-
2.25kV
12V
Fixed
61mm
12.7mm
48.26mm
9V
18V
TEP 100 Series
1242699

RoHS

Each
1+
HK$126.750
10+
HK$116.180
25+
HK$113.690
50+
HK$111.840
100+
HK$101.130
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
2 Output
-
15V
65mA
-
-
-15V
-
65mA
Regulated
-
1.6kV
12V
Fixed
9.2mm
11.1mm
21.8mm
9V
18V
TMR 2 Series
1738230

RoHS

Each
1+
HK$247.600
5+
HK$240.180
10+
HK$238.060
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
15W
-
1 Output
-
12V
1.25A
-
-
-
-
-
Regulated
-
1.6kV
24V
Fixed
25.4mm
10.16mm
50.8mm
18V
36V
JCK15 Series
1435415

RoHS

Each
1+
HK$83.320
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
1 Output
-
3.3V
500mA
-
-
-
-
-
Regulated
-
1kV
12V
Fixed
9.2mm
11.1mm
21.85mm
9V
18V
IU Series
2422811

RoHS

Each
1+
HK$172.170
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
6W
-
1 Output
-
12V
500mA
-
-
-
-
-
Regulated
-
1.5kV
24V
Fixed
9.2mm
11.1mm
21.85mm
18V
36V
ITX Series
2848901

RoHS

Each
1+
HK$281.060
Min: 1 / Mult: 1
Medical
-
DIP
-
2:1
3.5W
-
1 Output
-
5V
700mA
-
-
-
-
-
-
-
5kV
12V
Fixed
14.4mm
10.2mm
24.3mm
9V
18V
TIM 3.5 Series
2849071

RoHS

Each
1+
HK$238.040
10+
HK$224.700
20+
HK$217.330
50+
HK$211.840
100+
HK$206.910
Min: 1 / Mult: 1
ITE & Railway
-
SIP
-
4:1
6W
-
1 Output
-
12V
500mA
-
-
-
-
-
Regulated
-
3kV
24V
Fixed
9.6mm
11.2mm
21.8mm
9V
36V
TMR 6WIR Series
2729594

RoHS

Each
1+
HK$235.420
5+
HK$229.510
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
15W
-
2 Output
-
5V
1.5A
-
-
-5V
-
1.5A
Regulated
-
3kV
48V
Fixed
25.4mm
10.4mm
40.6mm
18V
75V
JTD15 Series
26-50 of 6872 items
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