SMPS Transformers:

495 Products Found
Find a huge range of SMPS Transformers at element14 China. We stock a large selection of SMPS Transformers, including new and most popular products from the world's top manufacturers including: Wurth Elektronik, Coilcraft, Bourns, Murata Power Solutions & Pulse Electronics
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SMPS Transformer Type
Current Rating
Frequency Range
Power Rating
Isolation Voltage
Primary Voltages
Secondary Voltages
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2907252

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY34.120
(CNY38.5556)
10+
CNY32.430
(CNY36.6459)
50+
CNY30.160
(CNY34.0808)
100+
CNY27.310
(CNY30.8603)
200+
CNY26.180
(CNY29.5834)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
-
-
-
5kV
5V
17V
Surface Mount
MID-PPTI Series
2907246

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY22.680
(CNY25.6284)
10+
CNY22.360
(CNY25.2668)
25+
CNY22.040
(CNY24.9052)
50+
CNY21.720
(CNY24.5436)
100+
CNY21.400
(CNY24.182)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
2458016

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY32.900
(CNY37.177)
10+
CNY31.750
(CNY35.8775)
50+
CNY30.520
(CNY34.4876)
100+
CNY29.400
(CNY33.222)
200+
CNY28.270
(CNY31.9451)
More Pricing...
Min: 1 / Mult: 1
Flyback
600mA
250kHz
3W
1.5kV
-
5V
Surface Mount
POExxP Series
2458036

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY55.040
(CNY62.1952)
10+
CNY53.120
(CNY60.0256)
25+
CNY51.060
(CNY57.6978)
50+
CNY49.190
(CNY55.5847)
100+
CNY47.300
(CNY53.449)
More Pricing...
Min: 1 / Mult: 1
Flyback
1.2A
1kHz
-
1kV
-
350V
Surface Mount
-
2836767

RoHS

Each
1+
CNY112.620
(CNY127.2606)
3+
CNY110.370
(CNY124.7181)
5+
CNY108.120
(CNY122.1756)
10+
CNY105.870
(CNY119.6331)
20+
CNY103.620
(CNY117.0906)
More Pricing...
Min: 1 / Mult: 1
PoE Planar
10A
200kHz
120W
1.5kV
36V to 72V
12V
Through Hole
POE Series
2907242

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY13.970
(CNY15.7861)
10+
CNY11.760
(CNY13.2888)
25+
CNY11.650
(CNY13.1645)
50+
CNY11.540
(CNY13.0402)
100+
CNY11.430
(CNY12.9159)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
2526837

RoHS

Each
1+
CNY202.270
(CNY228.5651)
3+
CNY198.230
(CNY223.9999)
5+
CNY194.180
(CNY219.4234)
10+
CNY190.140
(CNY214.8582)
20+
CNY186.090
(CNY210.2817)
More Pricing...
Min: 1 / Mult: 1
Planar
-
200kHz to 700kHz
300W
1.5kV
-
-
Surface Mount
PL300 Series
2458009

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY53.900
(CNY60.907)
5+
CNY47.160
(CNY53.2908)
10+
CNY39.080
(CNY44.1604)
25+
CNY35.040
(CNY39.5952)
50+
CNY32.340
(CNY36.5442)
More Pricing...
Min: 1 / Mult: 1
Flyback
2.5A
250kHz
30W
1.5kV
-
12V
Surface Mount
POE Series
2458008

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY49.980
(CNY56.4774)
5+
CNY48.230
(CNY54.4999)
10+
CNY46.360
(CNY52.3868)
25+
CNY44.660
(CNY50.4658)
50+
CNY42.940
(CNY48.5222)
More Pricing...
Min: 1 / Mult: 1
Flyback
2.6A
250kHz
13W
1.5kV
-
5V
Surface Mount
POExxP Series
2907247

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY25.340
(CNY28.6342)
10+
CNY25.040
(CNY28.2952)
50+
CNY23.510
(CNY26.5663)
100+
CNY21.090
(CNY23.8317)
200+
CNY20.610
(CNY23.2893)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
2907256

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY19.870
(CNY22.4531)
10+
CNY18.300
(CNY20.679)
25+
CNY18.030
(CNY20.3739)
50+
CNY17.760
(CNY20.0688)
100+
CNY17.490
(CNY19.7637)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
1A
400kHz
-
2.5kV
4.5V to 5.5V
5V
Surface Mount
MID-PPTI Series
3105650

RoHS

Each
1+
CNY212.020
(CNY239.5826)
2+
CNY185.520
(CNY209.6376)
3+
CNY153.720
(CNY173.7036)
5+
CNY137.820
(CNY155.7366)
10+
CNY127.220
(CNY143.7586)
More Pricing...
Min: 1 / Mult: 1
Planar
12.5A
100kHz to 500kHz
3W
1.5kV
-
-
Through Hole
MTPL-2516 Series
4154316

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY63.940
(CNY72.2522)
10+
CNY51.920
(CNY58.6696)
25+
CNY51.230
(CNY57.8899)
50+
CNY50.540
(CNY57.1102)
100+
CNY49.870
(CNY56.3531)
Min: 1 / Mult: 1
Planar
14A
100kHz
70W
1.75kV
33V to 57V
5V
Surface Mount
PLN Series
4061264

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY39.830
(CNY45.0079)
10+
CNY35.650
(CNY40.2845)
50+
CNY31.470
(CNY35.5611)
100+
CNY28.830
(CNY32.5779)
200+
CNY26.190
(CNY29.5947)
More Pricing...
Min: 1 / Mult: 1
BMS - Battery Management System
-
-
-
4.3kV
-
-
Surface Mount
WE-BMS Series
4061265RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY29.200
(CNY32.996)
200+
CNY26.850
(CNY30.3405)
550+
CNY24.490
(CNY27.6737)
2750+
CNY24.420
(CNY27.5946)
5500+
CNY24.160
(CNY27.3008)
Min: 100 / Mult: 1
BMS - Battery Management System
-
-
-
4.3kV
-
-
Surface Mount
WE-BMS Series
4068788

RoHS

Each (Supplied on Cut Tape)
Cut Tape
5+
CNY39.180
(CNY44.2734)
50+
CNY24.270
(CNY27.4251)
250+
CNY23.340
(CNY26.3742)
500+
CNY22.750
(CNY25.7075)
1000+
CNY22.150
(CNY25.0295)
More Pricing...
Min: 5 / Mult: 5
Flyback
1.4A
120kHz
2.25W
2.5kV
7V to 24V
15V
Surface Mount
-
4154315RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY50.400
(CNY56.952)
25+
CNY49.630
(CNY56.0819)
50+
CNY48.860
(CNY55.2118)
100+
CNY48.090
(CNY54.3417)
300+
CNY48.010
(CNY54.2513)
Min: 10 / Mult: 1
Planar
10A
100kHz
50W
1.75kV
33V to 57V
5V
Surface Mount
PLN Series
4154315

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY62.790
(CNY70.9527)
10+
CNY50.400
(CNY56.952)
25+
CNY49.630
(CNY56.0819)
50+
CNY48.860
(CNY55.2118)
100+
CNY48.090
(CNY54.3417)
More Pricing...
Min: 1 / Mult: 1
Planar
10A
100kHz
50W
1.75kV
33V to 57V
5V
Surface Mount
PLN Series
4061264RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY28.830
(CNY32.5779)
200+
CNY26.190
(CNY29.5947)
450+
CNY23.550
(CNY26.6115)
2250+
CNY23.080
(CNY26.0804)
4500+
CNY23.010
(CNY26.0013)
Min: 100 / Mult: 1
BMS - Battery Management System
-
-
-
4.3kV
-
-
Surface Mount
WE-BMS Series
4061265

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY38.960
(CNY44.0248)
10+
CNY35.260
(CNY39.8438)
50+
CNY31.550
(CNY35.6515)
100+
CNY29.200
(CNY32.996)
200+
CNY26.850
(CNY30.3405)
More Pricing...
Min: 1 / Mult: 1
BMS - Battery Management System
-
-
-
4.3kV
-
-
Surface Mount
WE-BMS Series
4154316RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY51.920
(CNY58.6696)
25+
CNY51.230
(CNY57.8899)
50+
CNY50.540
(CNY57.1102)
100+
CNY49.870
(CNY56.3531)
Min: 10 / Mult: 1
Planar
14A
100kHz
70W
1.75kV
33V to 57V
5V
Surface Mount
PLN Series
4210148

RoHS

Each
1+
CNY35.970
(CNY40.6461)
10+
CNY30.290
(CNY34.2277)
25+
CNY28.530
(CNY32.2389)
50+
CNY26.760
(CNY30.2388)
100+
CNY25.000
(CNY28.250)
More Pricing...
Min: 1 / Mult: 1
Flyback
650mA
132kHz
8W
-
85V to 265V
6V
Through Hole
-
4360040

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY133.310
(CNY150.6403)
2+
CNY116.650
(CNY131.8145)
3+
CNY96.650
(CNY109.2145)
5+
CNY86.650
(CNY97.9145)
10+
CNY79.990
(CNY90.3887)
More Pricing...
Min: 1 / Mult: 1
Flyback
1.9A
150kHz
-
1.5kV
30V to 75V
24V
Surface Mount
WE-FB
4360034

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY62.590
(CNY70.7267)
2+
CNY62.380
(CNY70.4894)
3+
CNY62.170
(CNY70.2521)
5+
CNY61.960
(CNY70.0148)
10+
CNY61.750
(CNY69.7775)
More Pricing...
Min: 1 / Mult: 1
High Voltage
-
-
-
500V
-
-
Surface Mount
WE-FLEX
4293161

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY43.420
(CNY49.0646)
10+
CNY34.490
(CNY38.9737)
25+
CNY32.220
(CNY36.4086)
50+
CNY32.130
(CNY36.3069)
100+
CNY32.040
(CNY36.2052)
More Pricing...
Min: 1 / Mult: 1
Flyback
5A
250kHz
25W
1.5kV
36V to 57V
5V
Surface Mount
PDC-FD Series
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