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
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3760563RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY20.420
(CNY23.0746)
Min: 100 / Mult: 1
Toroidal Converter
100mA
500kHz
-
4kV
3.3V
5V
Surface Mount
78253J Series
3760563

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY41.330
(CNY46.7029)
10+
CNY36.160
(CNY40.8608)
25+
CNY29.960
(CNY33.8548)
50+
CNY21.490
(CNY24.2837)
100+
CNY20.420
(CNY23.0746)
Min: 1 / Mult: 1
Toroidal Converter
100mA
500kHz
-
4kV
3.3V
5V
Surface Mount
78253J Series
1777985

RoHS

Each
1+
CNY29.170
(CNY32.9621)
10+
CNY28.730
(CNY32.4649)
25+
CNY28.290
(CNY31.9677)
50+
CNY27.430
(CNY30.9959)
100+
CNY26.830
(CNY30.3179)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
132kHz
18W
-
65V to 130V
5V, 12V
Through Hole
-
1895741

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY109.740
(CNY124.0062)
5+
CNY96.020
(CNY108.5026)
10+
CNY79.560
(CNY89.9028)
25+
CNY71.330
(CNY80.6029)
50+
CNY65.840
(CNY74.3992)
More Pricing...
Min: 1 / Mult: 1
Flyback
1A
100kHz
-
1.5kV
36V
12V
Surface Mount
WE-FB Series
1748681

RoHS

Each
1+
CNY53.590
(CNY60.5567)
5+
CNY51.910
(CNY58.6583)
10+
CNY50.230
(CNY56.7599)
50+
CNY48.030
(CNY54.2739)
100+
CNY43.710
(CNY49.3923)
More Pricing...
Min: 1 / Mult: 1
Flyback
2A
-
-
1.5kV
9V to 30V
5V
Surface Mount
WE-FB Series
1895738

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY62.230
(CNY70.3199)
5+
CNY60.260
(CNY68.0938)
10+
CNY58.280
(CNY65.8564)
25+
CNY57.000
(CNY64.410)
50+
CNY55.720
(CNY62.9636)
More Pricing...
Min: 1 / Mult: 1
Flyback
500mA
100kHz
-
1.5kV
36V
24V
Surface Mount
WE-FB Series
1895739

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY70.790
(CNY79.9927)
10+
CNY66.330
(CNY74.9529)
25+
CNY64.870
(CNY73.3031)
50+
CNY63.400
(CNY71.642)
100+
CNY57.690
(CNY65.1897)
More Pricing...
Min: 1 / Mult: 1
Flyback
2A
-
-
1.5kV
9V to 30V
5V
Surface Mount
WE-FB Series
1849048

RoHS

Each
1+
CNY54.390
(CNY61.4607)
5+
CNY50.770
(CNY57.3701)
10+
CNY47.150
(CNY53.2795)
50+
CNY43.850
(CNY49.5505)
100+
CNY41.880
(CNY47.3244)
More Pricing...
Min: 1 / Mult: 1
Flyback
2.5A
-
12.5W
4kV
120V to 385V
5V
Surface Mount
MID-OLSTM Series
1895750

RoHS

Each
1+
CNY69.470
(CNY78.5011)
5+
CNY67.280
(CNY76.0264)
10+
CNY65.080
(CNY73.5404)
20+
CNY62.250
(CNY70.3425)
40+
CNY59.420
(CNY67.1446)
More Pricing...
Min: 1 / Mult: 1
Flyback
200mA
-
-
1.5kV
8V to 24V
15V
Surface Mount
WE-FB Series
1895741RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY79.560
(CNY89.9028)
25+
CNY71.330
(CNY80.6029)
50+
CNY65.840
(CNY74.3992)
200+
CNY61.450
(CNY69.4385)
Min: 10 / Mult: 1
Flyback
1A
100kHz
-
1.5kV
36V
12V
Surface Mount
WE-FB Series
1895738RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY58.280
(CNY65.8564)
25+
CNY57.000
(CNY64.410)
50+
CNY55.720
(CNY62.9636)
200+
CNY45.610
(CNY51.5393)
Min: 10 / Mult: 1
Flyback
500mA
100kHz
-
1.5kV
36V
24V
Surface Mount
WE-FB Series
1895739RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY66.330
(CNY74.9529)
25+
CNY64.870
(CNY73.3031)
50+
CNY63.400
(CNY71.642)
100+
CNY57.690
(CNY65.1897)
250+
CNY51.910
(CNY58.6583)
Min: 10 / Mult: 1
Flyback
2A
-
-
1.5kV
9V to 30V
5V
Surface Mount
WE-FB Series
1501046

RoHS

Each
1+
CNY41.450
(CNY46.8385)
10+
CNY40.660
(CNY45.9458)
25+
CNY39.870
(CNY45.0531)
50+
CNY34.660
(CNY39.1658)
100+
CNY33.910
(CNY38.3183)
More Pricing...
Min: 1 / Mult: 1
Flyback
1.5A
132kHz
12W
4kV
85V to 265V
5V, 15V, 24V
Through Hole
-
1895802

RoHS

Each
1+
CNY71.020
(CNY80.2526)
5+
CNY65.070
(CNY73.5291)
10+
CNY59.120
(CNY66.8056)
20+
CNY58.970
(CNY66.6361)
40+
CNY58.820
(CNY66.4666)
More Pricing...
Min: 1 / Mult: 1
Flyback
1A
100kHz
-
4.5kV
90V to 265V
14V
Surface Mount
MID-OLLT Series
3584512

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY65.010
(CNY73.4613)
5+
CNY64.460
(CNY72.8398)
10+
CNY63.910
(CNY72.2183)
50+
CNY59.370
(CNY67.0881)
100+
CNY54.760
(CNY61.8788)
More Pricing...
Min: 1 / Mult: 1
Universal Offline Standard
1.15A
-
16W
1.5kV
85V to 265V
5V, 24V
Surface Mount
WE-UOST Series
2457991

RoHS

Each
1+
CNY56.390
(CNY63.7207)
5+
CNY51.280
(CNY57.9464)
10+
CNY46.170
(CNY52.1721)
20+
CNY41.060
(CNY46.3978)
40+
CNY35.960
(CNY40.6348)
More Pricing...
Min: 1 / Mult: 1
Flyback
50mA
50kHz
-
3kV
-
15V
Through Hole
-
2457985

RoHS

Each
1+
CNY57.880
(CNY65.4044)
5+
CNY52.770
(CNY59.6301)
10+
CNY47.660
(CNY53.8558)
20+
CNY45.280
(CNY51.1664)
40+
CNY42.890
(CNY48.4657)
More Pricing...
Min: 1 / Mult: 1
Flyback
200mA
100kHz
5W
3kV
-
12V
Through Hole
-
3584512RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY63.910
(CNY72.2183)
50+
CNY59.370
(CNY67.0881)
100+
CNY54.760
(CNY61.8788)
250+
CNY54.690
(CNY61.7997)
Min: 10 / Mult: 1
Universal Offline Standard
1.15A
-
16W
1.5kV
85V to 265V
5V, 24V
Surface Mount
WE-UOST Series
1214648

RoHS

Each
1+
CNY85.780
(CNY96.9314)
5+
CNY83.980
(CNY94.8974)
10+
CNY82.170
(CNY92.8521)
50+
CNY74.900
(CNY84.637)
100+
CNY73.310
(CNY82.8403)
More Pricing...
Min: 1 / Mult: 1
Flyback
5A
132kHz
90W
4kV
65V to 125V
5V, 12V
Through Hole
-
1214647

RoHS

Each
1+
CNY59.240
(CNY66.9412)
5+
CNY58.060
(CNY65.6078)
10+
CNY56.880
(CNY64.2744)
50+
CNY55.700
(CNY62.941)
100+
CNY54.590
(CNY61.6867)
More Pricing...
Min: 1 / Mult: 1
Flyback
4A
132kHz
45W
4kV
85V to 265V
5V, 12V
Through Hole
-
1895798

RoHS

Each
1+
CNY78.480
(CNY88.6824)
5+
CNY71.900
(CNY81.247)
10+
CNY65.330
(CNY73.8229)
25+
CNY63.530
(CNY71.7889)
50+
CNY61.720
(CNY69.7436)
More Pricing...
Min: 1 / Mult: 1
Flyback
1A
100kHz
-
4.5kV
90V to 265V
3.4V
Surface Mount
MID-OLLT Series
2526826

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY46.230
(CNY52.2399)
5+
CNY43.480
(CNY49.1324)
10+
CNY40.730
(CNY46.0249)
25+
CNY37.980
(CNY42.9174)
50+
CNY35.230
(CNY39.8099)
More Pricing...
Min: 1 / Mult: 1
Flyback
7A
150kHz
12W
1.5kV
2V to 8V
100V to 400V
Surface Mount
-
2458037

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY63.440
(CNY71.6872)
5+
CNY61.220
(CNY69.1786)
10+
CNY58.850
(CNY66.5005)
25+
CNY56.690
(CNY64.0597)
50+
CNY54.510
(CNY61.5963)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
-
-
Surface Mount
DA203x Series
2383233

RoHS

Each
1+
CNY53.150
(CNY60.0595)
5+
CNY52.140
(CNY58.9182)
10+
CNY51.120
(CNY57.7656)
50+
CNY44.530
(CNY50.3189)
100+
CNY43.560
(CNY49.2228)
More Pricing...
Min: 1 / Mult: 1
Flyback
1.4A
132kHz
35W
4kV
185V, 265V
24V
Through Hole
-
2458040

RoHS

Each
1+
CNY111.530
(CNY126.0289)
3+
CNY107.640
(CNY121.6332)
5+
CNY103.460
(CNY116.9098)
10+
CNY99.660
(CNY112.6158)
20+
CNY95.830
(CNY108.2879)
More Pricing...
Min: 1 / Mult: 1
Flyback
20A
50kHz
-
1.5kV
-
-
Surface Mount
-
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of 20 page(s)

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