Isolated Through Hole DC / DC Converters:

6,290 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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Power Supply Applications
DC / DC Converter Type
Input Ratio
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Output Voltage - Output 1
Output Current - Output 1
Output Voltage - Output 2
Output Current - Output 2
Output Regulation
Isolation Voltage
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DC / DC Converter Output Type
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ComparePrice ForQuantity
1893744

RoHS

Each
1+
$33.950
($39.0425)
5+
$32.760
($37.674)
10+
$32.590
($37.4785)
Total:$33.95
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+
$95.530
($109.8595)
5+
$91.980
($105.777)
10+
$90.480
($104.052)
50+
$87.110
($100.1765)
Total:$95.53
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+
$23.630
($27.1745)
Total:$23.63
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+
$94.430
($108.5945)
5+
$93.690
($107.7435)
10+
$92.940
($106.881)
50+
$89.780
($103.247)
Total:$94.43
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+
$123.340
($141.841)
5+
$118.590
($136.3785)
10+
$117.000
($134.550)
50+
$115.390
($132.6985)
Total:$123.34
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+
$24.860
($28.589)
5+
$24.800
($28.520)
Total:$24.86
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+
$90.870
($104.5005)
5+
$89.270
($102.6605)
10+
$87.650
($100.7975)
50+
$79.550
($91.4825)
Total:$90.87
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+
$194.830
($224.0545)
Total:$194.83
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+
$33.870
($38.9505)
Total:$33.87
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+
$71.800
($82.570)
5+
$70.120
($80.638)
10+
$69.040
($79.396)
50+
$67.940
($78.131)
100+
$67.080
($77.142)
Total:$71.80
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+
$17.080
($19.642)
5+
$16.630
($19.1245)
10+
$16.520
($18.998)
50+
$16.390
($18.8485)
100+
$16.130
($18.5495)
More Pricing...
Total:$17.08
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+
$60.390
($69.4485)
5+
$57.080
($65.642)
10+
$53.790
($61.8585)
50+
$50.430
($57.9945)
100+
$46.230
($53.1645)
Total:$60.39
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+
$120.670
($138.7705)
5+
$116.170
($133.5955)
10+
$114.000
($131.100)
50+
$110.010
($126.5115)
Total:$120.67
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+
$63.520
($73.048)
5+
$63.010
($72.4615)
10+
$61.280
($70.472)
50+
$58.640
($67.436)
100+
$55.610
($63.9515)
Total:$63.52
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+
$41.860
($48.139)
5+
$39.830
($45.8045)
10+
$37.800
($43.470)
50+
$36.290
($41.7335)
100+
$36.260
($41.699)
Total:$41.86
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+
$173.050
($199.0075)
5+
$167.330
($192.4295)
10+
$163.000
($187.450)
50+
$161.530
($185.7595)
Total:$173.05
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+
$28.940
($33.281)
5+
$28.930
($33.2695)
10+
$28.220
($32.453)
50+
$26.470
($30.4405)
100+
$25.830
($29.7045)
Total:$28.94
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+
$5.680
($6.532)
10+
$5.280
($6.072)
25+
$5.150
($5.9225)
50+
$5.150
($5.9225)
Total:$5.68
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+
$52.020
($59.823)
5+
$51.440
($59.156)
10+
$50.750
($58.3625)
50+
$47.690
($54.8435)
100+
$44.280
($50.922)
Total:$52.02
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+
$85.180
($97.957)
5+
$80.310
($92.3565)
10+
$75.430
($86.7445)
50+
$73.970
($85.0655)
100+
$72.780
($83.697)
Total:$85.18
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+
$53.420
($61.433)
5+
$52.770
($60.6855)
10+
$51.890
($59.6735)
Total:$53.42
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
4058573

RoHS

Each
1+
$15.740
($18.101)
5+
$15.560
($17.894)
10+
$15.370
($17.6755)
50+
$14.660
($16.859)
100+
$13.580
($15.617)
Total:$15.74
Min: 1 / Mult: 1
-
SIP
-
3W
1 Output
12V
250mA
-
-
Unregulated
1.5kV
5V
Fixed
8.6mm
10.2mm
11.5mm
4.5V
5.5V
TMU 3 Series
4079829

RoHS

Each
1+
$103.880
($119.462)
5+
$102.710
($118.1165)
10+
$101.560
($116.794)
50+
$100.390
($115.4485)
Total:$103.88
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
3972160

RoHS

Each
1+
$376.120
($432.538)
5+
$368.230
($423.4645)
10+
$356.980
($410.527)
Total:$376.12
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
3976734

RoHS

Each
1+
$232.100
($266.915)
Total:$232.10
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
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