Isolated Through Hole DC / DC Converters:

6,144 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
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Manufacturer
Power Supply Applications
Input Voltage Min
DC / DC Converter Type
Input Voltage Max
Input Ratio
Output Power Max
DC / DC Converter IC Case
No. of Outputs
No. of Pins
Output Voltage - Output 1
Output Current - Output 1
Output Current
Output Voltage Nom
Output Voltage - Output 2
Switching Frequency
Output Current - Output 2
Output Regulation
Operating Temperature Max
Isolation Voltage
Input Voltage DC Nom
DC / DC Converter Output Type
Width
Height
Depth
Input Voltage DC Min
Input Voltage DC Max
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ComparePrice ForQuantity
1793399

RoHS

Each
1+
CNY149.530
(CNY168.9689)
5+
CNY146.350
(CNY165.3755)
10+
CNY143.980
(CNY162.6974)
50+
CNY129.510
(CNY146.3463)
100+
CNY128.560
(CNY145.2728)
More Pricing...
Total:CNY149.53
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+
CNY293.430
(CNY331.5759)
5+
CNY218.230
(CNY246.5999)
10+
CNY216.360
(CNY244.4868)
50+
CNY208.260
(CNY235.3338)
100+
CNY205.630
(CNY232.3619)
Total:CNY293.43
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
1175757

RoHS

Each
1+
CNY56.370
(CNY63.6981)
Total:CNY56.37
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
3kV
5V
Fixed
6mm
7.46mm
11.48mm
4.5V
5.5V
NKE Series
8727694

RoHS

Each
1+
CNY34.910
(CNY39.4483)
5+
CNY33.890
(CNY38.2957)
10+
CNY32.820
(CNY37.0866)
50+
CNY31.420
(CNY35.5046)
100+
CNY31.050
(CNY35.0865)
More Pricing...
Total:CNY34.91
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6.1mm
9.8mm
11.68mm
4.5V
5.5V
IE Series
1205022

RoHS

Each
1+
CNY241.430
(CNY272.8159)
5+
CNY238.930
(CNY269.9909)
10+
CNY231.160
(CNY261.2108)
50+
CNY227.680
(CNY257.2784)
100+
CNY223.130
(CNY252.1369)
Total:CNY241.43
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
8W
-
1 Output
-
5V
1.5A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
18V
36V
TEN 8 Series
1267037

RoHS

Each
1+
CNY198.390
(CNY224.1807)
5+
CNY196.900
(CNY222.497)
10+
CNY195.410
(CNY220.8133)
50+
CNY183.240
(CNY207.0612)
100+
CNY167.930
(CNY189.7609)
Total:CNY198.39
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
6W
-
1 Output
-
5V
1A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
18V
36V
TEN 5 Series
2420064

RoHS

Each
1+
CNY64.400
(CNY72.772)
5+
CNY64.100
(CNY72.433)
10+
CNY63.640
(CNY71.9132)
50+
CNY61.360
(CNY69.3368)
100+
CNY58.320
(CNY65.9016)
More Pricing...
Total:CNY64.40
Min: 1 / Mult: 1
Gate Drive
-
SIP
-
1:1
2W
-
2 Output
-
20V
80mA
-
-
-5V
-
40mA
Unregulated
-
5.2kV
12V
Fixed
9.95mm
12.65mm
19.65mm
10.8V
13.2V
MGJ2 Series
1818321

RoHS

Each
1+
CNY56.370
(CNY63.6981)
Total:CNY56.37
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6.25mm
10.15mm
19.65mm
4.5V
5.5V
MER1 Series
1007478

RoHS

Each
1+
CNY232.810
(CNY263.0753)
5+
CNY229.750
(CNY259.6175)
10+
CNY226.690
(CNY256.1597)
50+
CNY222.580
(CNY251.5154)
100+
CNY220.870
(CNY249.5831)
Total:CNY232.81
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
5W
-
2 Output
-
15V
200mA
-
-
-15V
-
200mA
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
9V
36V
TEN 5WI Series
1021536

RoHS

Each
1+
CNY51.550
(CNY58.2515)
5+
CNY51.310
(CNY57.9803)
10+
CNY50.930
(CNY57.5509)
50+
CNY49.100
(CNY55.483)
100+
CNY46.670
(CNY52.7371)
More Pricing...
Total:CNY51.55
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
3kV
5V
Fixed
6mm
10mm
19.5mm
4.5V
5.5V
NMV Series
1772187

RoHS

Each
1+
CNY270.970
(CNY306.1961)
5+
CNY270.290
(CNY305.4277)
10+
CNY266.860
(CNY301.5518)
50+
CNY250.210
(CNY282.7373)
100+
CNY229.300
(CNY259.109)
Total:CNY270.97
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
8W
-
1 Output
-
5V
1.6A
-
-
-
-
-
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
9V
36V
TEN 8WI Series
2322196

RoHS

Each
1+
CNY606.060
(CNY684.8478)
5+
CNY598.140
(CNY675.8982)
10+
CNY590.230
(CNY666.9599)
50+
CNY579.630
(CNY654.9819)
Total:CNY606.06
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
30W
-
1 Output
-
12V
2.5A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
9.9mm
25.4mm
9V
36V
THN 30WI Series
2451585

RoHS

Each
1+
CNY275.010
(CNY310.7613)
5+
CNY266.780
(CNY301.4614)
10+
CNY262.110
(CNY296.1843)
50+
CNY257.430
(CNY290.8959)
100+
CNY252.290
(CNY285.0877)
Total:CNY275.01
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
3465030

RoHS

Each
1+
CNY13.220
(CNY14.9386)
10+
CNY12.860
(CNY14.5318)
25+
CNY12.480
(CNY14.1024)
50+
CNY11.880
(CNY13.4244)
100+
CNY11.650
(CNY13.1645)
More Pricing...
Total:CNY13.22
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
4kV
5V
Fixed
6mm
10mm
19.5mm
4.5V
5.5V
TEA 1HI Series
2322194

RoHS

Each
1+
CNY627.040
(CNY708.5552)
5+
CNY610.570
(CNY689.9441)
10+
CNY594.110
(CNY671.3443)
50+
CNY538.800
(CNY608.844)
Total:CNY627.04
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
30W
-
1 Output
-
5V
6A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
9.9mm
25.4mm
9V
36V
THN 30WI Series
1869126

RoHS

Each
1+
CNY388.280
(CNY438.7564)
5+
CNY374.580
(CNY423.2754)
10+
CNY366.500
(CNY414.145)
50+
CNY314.130
(CNY354.9669)
100+
CNY309.330
(CNY349.5429)
Total:CNY388.28
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
20W
-
1 Output
-
5V
4A
-
-
-
-
-
-
-
1.6kV
24V
Fixed
25.4mm
9.9mm
25.4mm
9V
36V
THN 20WI Series
8727570

RoHS

Each
1+
CNY38.430
(CNY43.4259)
5+
CNY37.280
(CNY42.1264)
10+
CNY36.110
(CNY40.8043)
50+
CNY34.630
(CNY39.1319)
100+
CNY34.620
(CNY39.1206)
More Pricing...
Total:CNY38.43
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
8728186

RoHS

Each
1+
CNY88.700
(CNY100.231)
5+
CNY77.610
(CNY87.6993)
10+
CNY64.310
(CNY72.6703)
50+
CNY57.660
(CNY65.1558)
100+
CNY53.220
(CNY60.1386)
More Pricing...
Total:CNY88.70
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
2400840

RoHS

Each
1+
CNY42.420
(CNY47.9346)
5+
CNY42.190
(CNY47.6747)
10+
CNY41.810
(CNY47.2453)
50+
CNY40.500
(CNY45.765)
100+
CNY38.450
(CNY43.4485)
More Pricing...
Total:CNY42.42
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Regulated
-
3.5kV
5V
Fixed
6.15mm
10.15mm
19.65mm
4.75V
5.25V
MEF1 Series
1205014

RoHS

Each
1+
CNY223.800
(CNY252.894)
Total:CNY223.80
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
6W
-
2 Output
-
15V
200mA
-
-
-15V
-
200mA
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
18V
36V
TEN 5 Series
1635267

RoHS

Each
1+
CNY191.050
(CNY215.8865)
5+
CNY182.350
(CNY206.0555)
10+
CNY173.620
(CNY196.1906)
50+
CNY162.820
(CNY183.9866)
100+
CNY149.190
(CNY168.5847)
More Pricing...
Total:CNY191.05
Min: 1 / Mult: 1
ITE
-
SIP
-
4:1
3W
-
1 Output
-
5V
600mA
-
-
-
-
-
Regulated
-
1.6kV
24V
Fixed
9.2mm
11.1mm
21.8mm
9V
36V
TMR 3WI Series
1205066

RoHS

Each
1+
CNY124.850
(CNY141.0805)
5+
CNY119.840
(CNY135.4192)
10+
CNY114.870
(CNY129.8031)
50+
CNY109.620
(CNY123.8706)
100+
CNY98.960
(CNY111.8248)
More Pricing...
Total:CNY124.85
Min: 1 / Mult: 1
ITE
-
SIP
-
2:1
2W
-
1 Output
-
3.3V
500mA
-
-
-
-
-
Regulated
-
1.6kV
24V
Fixed
9.2mm
11.1mm
21.8mm
18V
36V
TMR 2 Series
2579324

RoHS

Each
1+
CNY164.750
(CNY186.1675)
5+
CNY158.160
(CNY178.7208)
10+
CNY157.850
(CNY178.3705)
50+
CNY157.540
(CNY178.0202)
100+
CNY157.230
(CNY177.6699)
More Pricing...
Total:CNY164.75
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
3W
-
1 Output
-
5V
600mA
-
-
-
-
-
Regulated
-
1.6kV
24V
Fixed
9.1mm
10.2mm
13.2mm
9V
36V
TDN 3WI Series
1818315

RoHS

Each
1+
CNY37.570
(CNY42.4541)
5+
CNY37.120
(CNY41.9456)
10+
CNY36.630
(CNY41.3919)
50+
CNY36.140
(CNY40.8382)
100+
CNY34.360
(CNY38.8268)
More Pricing...
Total:CNY37.57
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
12V
42mA
-
-
-12V
-
42mA
Unregulated
-
1kV
24V
Fixed
6.15mm
10.15mm
19.65mm
21.6V
26.4V
MEA1 Series
1772191

RoHS

Each
1+
CNY303.260
(CNY342.6838)
5+
CNY296.360
(CNY334.8868)
10+
CNY291.180
(CNY329.0334)
50+
CNY286.000
(CNY323.180)
100+
CNY280.280
(CNY316.7164)
Total:CNY303.26
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
8W
-
2 Output
-
12V
333mA
-
-
-12V
-
333mA
-
-
1.5kV
24V
Fixed
20.3mm
10.2mm
31.8mm
9V
36V
TEN 8WI Series
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