SMPS Transformers:

494 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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ComparePrice ForQuantity
2458040

RoHS

Each
1+
CNY71.800
(CNY81.134)
3+
CNY68.150
(CNY77.0095)
5+
CNY64.490
(CNY72.8737)
10+
CNY60.830
(CNY68.7379)
20+
CNY58.020
(CNY65.5626)
More Pricing...
Total:CNY71.80
Min: 1 / Mult: 1
Flyback
20A
50kHz
-
1.5kV
-
-
Surface Mount
-
2907241

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY15.100
(CNY17.063)
10+
CNY13.280
(CNY15.0064)
25+
CNY13.200
(CNY14.916)
50+
CNY12.340
(CNY13.9442)
100+
CNY11.290
(CNY12.7577)
More Pricing...
Total:CNY15.10
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
2907243

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY15.100
(CNY17.063)
10+
CNY13.280
(CNY15.0064)
25+
CNY12.880
(CNY14.5544)
50+
CNY12.340
(CNY13.9442)
100+
CNY11.290
(CNY12.7577)
More Pricing...
Total:CNY15.10
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
2907244

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY15.100
(CNY17.063)
10+
CNY13.280
(CNY15.0064)
25+
CNY13.180
(CNY14.8934)
50+
CNY12.340
(CNY13.9442)
100+
CNY11.290
(CNY12.7577)
More Pricing...
Total:CNY15.10
Min: 1 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
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...
Total:CNY19.87
Min: 1 / Mult: 1
Push-Pull
1A
400kHz
-
2.5kV
4.5V to 5.5V
5V
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
2458038

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY53.260
(CNY60.1838)
5+
CNY48.520
(CNY54.8276)
10+
CNY43.780
(CNY49.4714)
25+
CNY41.840
(CNY47.2792)
50+
CNY39.780
(CNY44.9514)
More Pricing...
Total:CNY53.26
Min: 1 / Mult: 1
Flyback
5A
100kHz
-
1.5kV
-
-
Surface Mount
DA203x Series
2458038RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY43.780
(CNY49.4714)
25+
CNY41.840
(CNY47.2792)
50+
CNY39.780
(CNY44.9514)
200+
CNY37.190
(CNY42.0247)
Total:CNY437.80
Min: 10 / Mult: 1
Flyback
5A
100kHz
-
1.5kV
-
-
Surface Mount
DA203x Series
2907245RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY21.520
(CNY24.3176)
500+
CNY19.870
(CNY22.4531)
Total:CNY2,152.00
Min: 100 / Mult: 1
Push-Pull
350mA
-
-
5kV
-
-
Surface Mount
MID-PPTI Series
2907243RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY11.290
(CNY12.7577)
500+
CNY10.610
(CNY11.9893)
Total:CNY1,129.00
Min: 100 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
2907241RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY11.290
(CNY12.7577)
500+
CNY10.610
(CNY11.9893)
Total:CNY1,129.00
Min: 100 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
2907256RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY17.490
(CNY19.7637)
500+
CNY17.150
(CNY19.3795)
Total:CNY1,749.00
Min: 100 / Mult: 1
Push-Pull
1A
400kHz
-
2.5kV
4.5V to 5.5V
5V
Surface Mount
MID-PPTI Series
2907244RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY11.290
(CNY12.7577)
500+
CNY10.610
(CNY11.9893)
Total:CNY1,129.00
Min: 100 / Mult: 1
Push-Pull
350mA
-
-
2.5kV
-
-
Surface Mount
MID-PPTI Series
4399128RL

RoHS

Each (Supplied on Cut Tape)
Cut Tape
10+
CNY50.870
(CNY57.4831)
50+
CNY44.780
(CNY50.6014)
100+
CNY39.300
(CNY44.409)
200+
CNY38.610
(CNY43.6293)
500+
CNY37.920
(CNY42.8496)
Total:CNY508.70
Min: 10 / Mult: 1
BMS - Battery Management System
-
-
-
6.4VDC
-
-
Surface Mount
WE-BMS Series
4258876RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY34.950
(CNY39.4935)
25+
CNY33.270
(CNY37.5951)
50+
CNY31.230
(CNY35.2899)
150+
CNY28.480
(CNY32.1824)
Total:CNY349.50
Min: 10 / Mult: 1
Flyback
1.5A
200kHz
36W
1.5kV
33V to 57V
12V
Surface Mount
POExxPR Series
4258876

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY46.300
(CNY52.319)
5+
CNY40.630
(CNY45.9119)
10+
CNY34.950
(CNY39.4935)
25+
CNY33.270
(CNY37.5951)
50+
CNY31.230
(CNY35.2899)
More Pricing...
Total:CNY46.30
Min: 1 / Mult: 1
Flyback
1.5A
200kHz
36W
1.5kV
33V to 57V
12V
Surface Mount
POExxPR Series
4399128

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY59.010
(CNY66.6813)
10+
CNY50.870
(CNY57.4831)
50+
CNY44.780
(CNY50.6014)
100+
CNY39.300
(CNY44.409)
200+
CNY38.610
(CNY43.6293)
More Pricing...
Total:CNY59.01
Min: 1 / Mult: 1
BMS - Battery Management System
-
-
-
6.4VDC
-
-
Surface Mount
WE-BMS Series
3760563RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
100+
CNY20.420
(CNY23.0746)
Total:CNY2,042.00
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)
Total:CNY41.33
Min: 1 / Mult: 1
Toroidal Converter
100mA
500kHz
-
4kV
3.3V
5V
Surface Mount
78253J Series
4360038

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY100.430
(CNY113.4859)
2+
CNY98.830
(CNY111.6779)
3+
CNY97.230
(CNY109.8699)
5+
CNY95.630
(CNY108.0619)
10+
CNY94.030
(CNY106.2539)
More Pricing...
Total:CNY100.43
Min: 1 / Mult: 1
Flyback
3.8A
150kHz
-
1.5kV
20V to 48V
12V
Surface Mount
WE-FB
4360038RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY94.030
(CNY106.2539)
20+
CNY92.150
(CNY104.1295)
Total:CNY940.30
Min: 10 / Mult: 1
Flyback
3.8A
150kHz
-
1.5kV
20V to 48V
12V
Surface Mount
WE-FB
2457991

RoHS

Each
1+
CNY49.270
(CNY55.6751)
5+
CNY43.260
(CNY48.8838)
10+
CNY37.240
(CNY42.0812)
20+
CNY35.390
(CNY39.9907)
40+
CNY33.540
(CNY37.9002)
More Pricing...
Total:CNY49.27
Min: 1 / Mult: 1
Flyback
50mA
50kHz
-
3kV
-
15V
Through Hole
-
2457985

RoHS

Each
1+
CNY57.330
(CNY64.7829)
5+
CNY52.270
(CNY59.0651)
10+
CNY47.210
(CNY53.3473)
20+
CNY44.850
(CNY50.6805)
40+
CNY42.490
(CNY48.0137)
More Pricing...
Total:CNY57.33
Min: 1 / Mult: 1
Flyback
200mA
100kHz
5W
3kV
-
12V
Through Hole
-
2907251

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY23.940
(CNY27.0522)
50+
CNY20.210
(CNY22.8373)
100+
CNY19.550
(CNY22.0915)
250+
CNY18.740
(CNY21.1762)
500+
CNY18.200
(CNY20.566)
More Pricing...
Total:CNY23.94
Min: 1 / Mult: 1
Push-Pull
1A
400kHz
-
2.5kV
4.5V to 5.5V
5V
Surface Mount
MID-PPTI Series
2907251RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY19.550
(CNY22.0915)
250+
CNY18.740
(CNY21.1762)
500+
CNY18.200
(CNY20.566)
900+
CNY17.650
(CNY19.9445)
Total:CNY1,955.00
Min: 100 / Mult: 1
Push-Pull
1A
400kHz
-
2.5kV
4.5V to 5.5V
5V
Surface Mount
MID-PPTI Series
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