SMPS Transformers:

493 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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Manufacturer
SMPS Transformer Type
Current Rating
Frequency Range
Power Rating
Isolation Voltage
Primary Voltages
Secondary Voltages
Transformer Mounting
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Packaging
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3584512

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY71.320
(CNY80.5916)
5+
CNY70.710
(CNY79.9023)
10+
CNY70.100
(CNY79.213)
50+
CNY65.100
(CNY73.563)
100+
CNY60.110
(CNY67.9243)
More Pricing...
Total:CNY71.32
Min: 1 / Mult: 1
Universal Offline Standard
1.15A
-
16W
1.5kV
85V to 265V
5V, 24V
Surface Mount
WE-UOST Series
1895779

RoHS

Each
1+
CNY109.340
(CNY123.5542)
5+
CNY105.870
(CNY119.6331)
10+
CNY102.400
(CNY115.712)
20+
CNY97.960
(CNY110.6948)
40+
CNY93.520
(CNY105.6776)
More Pricing...
Total:CNY109.34
Min: 1 / Mult: 1
Flyback
3A
60kHz to 400kHz
-
2.5kV
100V to 400V
15V
Surface Mount
WE-FB Series
2458009

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY54.210
(CNY61.2573)
5+
CNY48.120
(CNY54.3756)
10+
CNY42.030
(CNY47.4939)
25+
CNY40.360
(CNY45.6068)
50+
CNY39.140
(CNY44.2282)
More Pricing...
Total:CNY54.21
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+
CNY39.240
(CNY44.3412)
5+
CNY35.750
(CNY40.3975)
10+
CNY32.260
(CNY36.4538)
25+
CNY30.830
(CNY34.8379)
50+
CNY29.310
(CNY33.1203)
More Pricing...
Total:CNY39.24
Min: 1 / Mult: 1
Flyback
2.6A
250kHz
13W
1.5kV
-
5V
Surface Mount
POExxP Series
2457991

RoHS

Each
1+
CNY46.810
(CNY52.8953)
5+
CNY41.100
(CNY46.443)
10+
CNY35.380
(CNY39.9794)
20+
CNY33.630
(CNY38.0019)
40+
CNY31.870
(CNY36.0131)
More Pricing...
Total:CNY46.81
Min: 1 / Mult: 1
Flyback
50mA
50kHz
-
3kV
-
15V
Through Hole
-
2526837

RoHS

Each
1+
CNY135.590
(CNY153.2167)
3+
CNY132.880
(CNY150.1544)
5+
CNY130.170
(CNY147.0921)
10+
CNY127.460
(CNY144.0298)
20+
CNY124.750
(CNY140.9675)
More Pricing...
Total:CNY135.59
Min: 1 / Mult: 1
Planar
-
200kHz to 700kHz
300W
1.5kV
-
-
Surface Mount
PL300 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...
Total:CNY19.87
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+
CNY147.780
(CNY166.9914)
2+
CNY143.080
(CNY161.6804)
3+
CNY138.380
(CNY156.3694)
5+
CNY133.680
(CNY151.0584)
10+
CNY128.980
(CNY145.7474)
More Pricing...
Total:CNY147.78
Min: 1 / Mult: 1
Planar
12.5A
100kHz to 500kHz
3W
1.5kV
-
-
Through Hole
MTPL-2516 Series
2907247

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY26.360
(CNY29.7868)
10+
CNY26.050
(CNY29.4365)
50+
CNY24.460
(CNY27.6398)
100+
CNY21.940
(CNY24.7922)
200+
CNY21.100
(CNY23.843)
More Pricing...
Total:CNY26.36
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
1748689

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY53.530
(CNY60.4889)
5+
CNY51.860
(CNY58.6018)
10+
CNY50.180
(CNY56.7034)
50+
CNY47.980
(CNY54.2174)
100+
CNY43.630
(CNY49.3019)
More Pricing...
Total:CNY53.53
Min: 1 / Mult: 1
Flyback
400mA
-
-
1.5kV
10V to 30V
15V
Surface Mount
WE-FB Series
2396080

RoHS

Each
1+
CNY10.430
(CNY11.7859)
10+
CNY10.170
(CNY11.4921)
25+
CNY9.900
(CNY11.187)
50+
CNY9.610
(CNY10.8593)
100+
CNY9.320
(CNY10.5316)
More Pricing...
Total:CNY10.43
Min: 1 / Mult: 1
Toroidal Converter
200mA
-
-
2.5kV
3.3V
6V
Surface Mount
782485/35C Series
1895744

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY73.630
(CNY83.2019)
5+
CNY71.310
(CNY80.5803)
10+
CNY68.990
(CNY77.9587)
25+
CNY67.470
(CNY76.2411)
50+
CNY65.940
(CNY74.5122)
More Pricing...
Total:CNY73.63
Min: 1 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
10V to 40V
5V
Surface Mount
WE-FB Series
2458004

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY26.350
(CNY29.7755)
5+
CNY23.120
(CNY26.1256)
10+
CNY19.880
(CNY22.4644)
25+
CNY18.960
(CNY21.4248)
50+
CNY17.750
(CNY20.0575)
More Pricing...
Total:CNY26.35
Min: 1 / Mult: 1
Flyback
1.08A
250kHz
13W
1.5kV
-
12V
Surface Mount
POExxP Series
2457955

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY39.420
(CNY44.5446)
5+
CNY35.900
(CNY40.567)
10+
CNY32.390
(CNY36.6007)
25+
CNY30.960
(CNY34.9848)
50+
CNY29.430
(CNY33.2559)
More Pricing...
Total:CNY39.42
Min: 1 / Mult: 1
Flyback
2.6A
250kHz
13W
1.5kV
-
5V
Surface Mount
-
2526824

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY36.390
(CNY41.1207)
5+
CNY31.940
(CNY36.0922)
10+
CNY27.490
(CNY31.0637)
25+
CNY26.200
(CNY29.606)
50+
CNY24.530
(CNY27.7189)
More Pricing...
Total:CNY36.39
Min: 1 / Mult: 1
Flyback
7A
150kHz
-
1.5kV
5V to 8V
30V to 80V
Surface Mount
-
1748693

RoHS

Each
1+
CNY94.110
(CNY106.3443)
5+
CNY82.350
(CNY93.0555)
10+
CNY68.230
(CNY77.0999)
50+
CNY61.170
(CNY69.1221)
100+
CNY56.470
(CNY63.8111)
More Pricing...
Total:CNY94.11
Min: 1 / Mult: 1
Flyback
-
-
-
1kV
-
-
Surface Mount
WE-FB Series
1895729

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY55.450
(CNY62.6585)
5+
CNY48.520
(CNY54.8276)
10+
CNY40.200
(CNY45.426)
25+
CNY36.050
(CNY40.7365)
50+
CNY33.270
(CNY37.5951)
More Pricing...
Total:CNY55.45
Min: 1 / Mult: 1
Flyback
2mA
50kHz
-
1.5kV
12V
20V
Surface Mount
WE-FB Series
2383232

RoHS

Each
1+
CNY45.360
(CNY51.2568)
5+
CNY44.450
(CNY50.2285)
10+
CNY43.540
(CNY49.2002)
50+
CNY42.620
(CNY48.1606)
100+
CNY41.730
(CNY47.1549)
More Pricing...
Total:CNY45.36
Min: 1 / Mult: 1
Flyback
3A
132kHz
30W
4kV
65V to 130V
5V, 12V
Through Hole
-
2526825

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY34.510
(CNY38.9963)
5+
CNY30.280
(CNY34.2164)
10+
CNY26.050
(CNY29.4365)
25+
CNY24.820
(CNY28.0466)
50+
CNY23.220
(CNY26.2386)
More Pricing...
Total:CNY34.51
Min: 1 / Mult: 1
Flyback
7A
150kHz
12W
1.5kV
2V to 8V
9V to 36V
Surface Mount
-
2457955RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY29.430
(CNY33.2559)
175+
CNY27.510
(CNY31.0863)
Total:CNY2,943.00
Min: 100 / Mult: 1
Flyback
2.6A
250kHz
13W
1.5kV
-
5V
Surface Mount
-
2907248

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY22.950
(CNY25.9335)
10+
CNY22.700
(CNY25.651)
25+
CNY22.450
(CNY25.3685)
50+
CNY22.200
(CNY25.086)
100+
CNY21.940
(CNY24.7922)
More Pricing...
Total:CNY22.95
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
2907245

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY22.510
(CNY25.4363)
10+
CNY22.270
(CNY25.1651)
25+
CNY22.020
(CNY24.8826)
50+
CNY21.770
(CNY24.6001)
100+
CNY21.520
(CNY24.3176)
More Pricing...
Total:CNY22.51
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
3760567

RoHS

Each
1+
CNY26.130
(CNY29.5269)
10+
CNY25.900
(CNY29.267)
25+
CNY25.520
(CNY28.8376)
50+
CNY24.910
(CNY28.1483)
100+
CNY23.610
(CNY26.6793)
More Pricing...
Total:CNY26.13
Min: 1 / Mult: 1
Toroidal Converter
200mA
500kHz
-
4kV
1 x 5V
5V
Surface Mount
78253/55JVC Series
3584511

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY75.080
(CNY84.8404)
5+
CNY74.430
(CNY84.1059)
10+
CNY73.780
(CNY83.3714)
50+
CNY68.530
(CNY77.4389)
100+
CNY63.280
(CNY71.5064)
More Pricing...
Total:CNY75.08
Min: 1 / Mult: 1
Universal Offline Standard
550mA
-
16W
1.5kV
85V to 265V
2 x 12V
Surface Mount
WE-UOST Series
3407765

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY46.380
(CNY52.4094)
50+
CNY43.910
(CNY49.6183)
100+
CNY41.440
(CNY46.8272)
250+
CNY38.970
(CNY44.0361)
500+
CNY36.500
(CNY41.245)
More Pricing...
Total:CNY46.38
Min: 1 / Mult: 1
Converter
-
50kHz
-
500V
-
-
Surface Mount
B78304B Series
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