Isolated Through Hole DC / DC Converters:

6,928 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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1021428

RoHS

Each
1+
HK$42.600
5+
HK$42.360
10+
HK$42.100
50+
HK$40.590
100+
HK$38.580
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
5V
100mA
-
-
-5V
-
100mA
Unregulated
-
1kV
5V
Fixed
6mm
10mm
19.5mm
4.5V
5.5V
NMA Series
8727694

RoHS

Each
1+
HK$46.120
5+
HK$44.700
10+
HK$43.350
50+
HK$41.510
100+
HK$38.800
More Pricing...
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
1021433

RoHS

Each
1+
HK$42.650
5+
HK$42.410
10+
HK$42.150
50+
HK$40.640
100+
HK$38.620
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
2 Output
-
15V
33mA
-
-
-15V
-
33mA
Unregulated
-
1kV
5V
Fixed
19.5mm
10mm
6mm
4.5V
5.5V
NMA Series
1267037

RoHS

Each
1+
HK$222.780
5+
HK$221.110
10+
HK$219.430
50+
HK$205.760
100+
HK$188.570
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
1021456

RoHS

Each
1+
HK$42.650
5+
HK$42.410
10+
HK$42.150
50+
HK$40.640
100+
HK$38.620
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6mm
10mm
11.48mm
4.5V
5.5V
NME Series
2420059

RoHS

Each
1+
HK$70.950
5+
HK$70.610
10+
HK$70.100
50+
HK$67.590
100+
HK$64.230
More Pricing...
Min: 1 / Mult: 1
Gate Drive
-
SIP
-
1:1
2W
-
2 Output
-
15V
80mA
-
-
-5V
-
40mA
Unregulated
-
5.2kV
5V
Fixed
9.95mm
12.65mm
19.65mm
4.5V
5.5V
MGJ2 Series
2218597

RoHS

Each
1+
HK$26.170
10+
HK$25.670
25+
HK$23.230
50+
HK$22.810
100+
HK$22.390
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6mm
10mm
11.5mm
4.5V
5.5V
ROE Series
3465028

RoHS

Each
1+
HK$12.750
10+
HK$12.340
25+
HK$12.000
50+
HK$11.750
100+
HK$11.520
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1.5kV
5V
Fixed
6mm
10.15mm
11.68mm
4.5V
5.5V
TEA 1 Series
3255677

RoHS

Each
1+
HK$15.360
10+
HK$15.180
25+
HK$13.760
50+
HK$13.550
100+
HK$13.340
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
5V
200mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6mm
10mm
11.5mm
4.5V
5.5V
RFM Series
3842137

RoHS

Each
1+
HK$142.540
5+
HK$137.180
10+
HK$131.810
50+
HK$125.190
100+
HK$113.530
More Pricing...
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
3W
-
2 Output
-
15V
100mA
-
-
-15V
-
100mA
Regulated
-
1.5kV
24V
Fixed
20.3mm
10mm
31.8mm
18V
36V
TEL 3 Series
1793193

RoHS

Each
1+
HK$54.010
5+
HK$52.940
10+
HK$52.080
50+
HK$44.800
100+
HK$44.670
More Pricing...
Min: 1 / Mult: 1
Medical
-
SIP
-
1:1
1W
-
2 Output
-
5V
100mA
-
-
-5V
-
100mA
Unregulated
-
1kV
5V
Fixed
6mm
10.2mm
19.6mm
4.5V
5.5V
RB Series
1547737

RoHS

Each
1+
HK$102.100
5+
HK$100.250
10+
HK$98.400
50+
HK$97.350
100+
HK$96.290
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2725470

RoHS

Each
1+
HK$304.770
Min: 1 / Mult: 1
ITE
-
DIP
-
4:1
25W
-
1 Output
-
12V
2.5A
-
-
-
-
-
-
-
1.5kV
48V
Fixed, Adjustable
40.6mm
9.3mm
50.8mm
18V
75V
TEN 25WI Series
2887338

RoHS

Each
1+
HK$318.420
5+
HK$315.970
10+
HK$313.500
50+
HK$308.140
100+
HK$302.780
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
3790500

RoHS

Each
1+
HK$431.550
5+
HK$420.620
10+
HK$400.320
50+
HK$357.250
Min: 1 / Mult: 1
ITE
-
Sixteenth Brick, DOSA
-
4:1
50W
-
1 Output
-
5V
10A
-
-
-
-
-
Regulated
-
2.25kV
24V
Fixed, Adjustable
22.9mm
9.1mm
33mm
9V
36V
UWS Series
2280071

RoHS

Each
1+
HK$842.550
5+
HK$838.380
10+
HK$797.670
50+
HK$684.400
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
2854984

RoHS

Each
1+
HK$121.410
5+
HK$120.510
10+
HK$119.610
50+
HK$114.100
100+
HK$103.080
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
4:1
3W
-
1 Output
-
12V
250mA
-
-
-
-
-
Regulated
-
1.6kV
24V
Fixed
9.1mm
11.2mm
21.8mm
9V
36V
TEC 3WI Series
1204962

RoHS

Each
1+
HK$218.660
5+
HK$217.790
10+
HK$199.090
50+
HK$186.600
100+
HK$171.060
More Pricing...
Min: 1 / Mult: 1
ITE
-
DIP
-
3:1
3W
-
2 Output
-
12V
125mA
-
-
-12V
-
125mA
Regulated
-
1.5kV
20V
Fixed
20mm
10.2mm
32mm
10V
30V
TEL 3 Series
3262092

RoHS

Each
1+
HK$389.720
Min: 1 / Mult: 1
Medical
-
DIP
-
4:1
6W
-
2 Output
-
15V
200mA
-
-
-15V
-
200mA
-
-
5kV
48V
Fixed, Adjustable
20.3mm
10.2mm
31.8mm
18V
75V
PXC-M06 Series
2147678

RoHS

Each
1+
HK$43.090
5+
HK$42.100
10+
HK$41.110
50+
HK$40.110
100+
HK$39.150
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
12V
83mA
-
-
-
-
-
Unregulated
-
1kV
5V
Fixed
6mm
10mm
11.48mm
4.5V
5.5V
MEE1 Series
2813161

RoHS

Each
1+
HK$160.510
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
10W
-
1 Output
-
3.3V
2.7A
-
-
-
-
-
-
-
1.5kV
48V
Fixed
20.3mm
10.2mm
31.8mm
36V
75V
THD 10N Series
1337138

RoHS

Each
1+
HK$188.020
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
6W
-
2 Output
-
5V
500mA
-
-
-5V
-
500mA
-
-
1.5kV
12V
Fixed
20.3mm
10mm
25.4mm
9V
18V
JCA06 Series
8727775

RoHS

Each
1+
HK$45.210
5+
HK$43.820
10+
HK$42.500
50+
HK$40.690
100+
HK$38.030
More Pricing...
Min: 1 / Mult: 1
ITE
-
SIP
-
1:1
1W
-
1 Output
-
12V
84mA
-
-
-
-
-
Unregulated
-
1kV
12V
Fixed
6.1mm
9.8mm
11.68mm
10.8V
13.2V
IE Series
3052064

RoHS

Each
1+
HK$355.520
5+
HK$352.730
10+
HK$349.930
50+
HK$332.790
100+
HK$315.640
Min: 1 / Mult: 1
ITE
-
DIP
-
2:1
15W
-
2 Output
-
24V
315mA
-
-
-24V
-
315mA
-
-
1.6kV
48V
Fixed, Adjustable
25.4mm
9.9mm
25.4mm
36V
75V
THN 15N Series
4132834

RoHS

Each
1+
HK$1,507.310
5+
HK$1,428.850
10+
HK$1,350.380
Min: 1 / Mult: 1
ITE & Railway
-
Half Brick
-
10:1
250W
-
1 Output
-
54V
4.7A
-
-
-
-
-
Regulated
-
4.242kV
72V
Fixed, Adjustable
60.7mm
14mm
63.2mm
16V
160V
IRH Series
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