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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Manufacturer
SMPS Transformer Type
Current Rating
Frequency Range
Power Rating
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Secondary Voltages
Transformer Mounting
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Packaging
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ComparePrice ForQuantity
3584473RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY42.320
(CNY47.8216)
50+
CNY39.030
(CNY44.1039)
100+
CNY35.000
(CNY39.550)
200+
CNY32.730
(CNY36.9849)
400+
CNY30.460
(CNY34.4198)
Min: 10 / Mult: 1
Converter
950mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584482

RoHS

Each
1+
CNY141.940
(CNY160.3922)
3+
CNY131.520
(CNY148.6176)
5+
CNY122.580
(CNY138.5154)
10+
CNY115.570
(CNY130.5941)
20+
CNY110.180
(CNY124.5034)
More Pricing...
Min: 1 / Mult: 1
Converter
2.2A
-
-
500V
-
-
Through Hole
WE-FLEX+ Series
3584510

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY72.180
(CNY81.5634)
5+
CNY71.580
(CNY80.8854)
10+
CNY70.970
(CNY80.1961)
50+
CNY65.890
(CNY74.4557)
100+
CNY60.840
(CNY68.7492)
More Pricing...
Min: 1 / Mult: 1
Universal Offline Standard
1.25A
-
16W
1.5kV
85V to 265V
2 x 5V
Surface Mount
WE-UOST Series
3584470

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY37.790
(CNY42.7027)
10+
CNY31.700
(CNY35.821)
50+
CNY27.850
(CNY31.4705)
Min: 1 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584478

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY81.630
(CNY92.2419)
5+
CNY79.840
(CNY90.2192)
10+
CNY78.040
(CNY88.1852)
25+
CNY71.310
(CNY80.5803)
50+
CNY64.570
(CNY72.9641)
More Pricing...
Min: 1 / Mult: 1
Converter
1.7A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584466RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY28.850
(CNY32.6005)
200+
CNY26.730
(CNY30.2049)
500+
CNY24.610
(CNY27.8093)
Min: 100 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3407765RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY44.590
(CNY50.3867)
50+
CNY42.560
(CNY48.0928)
100+
CNY40.520
(CNY45.7876)
250+
CNY38.480
(CNY43.4824)
500+
CNY36.440
(CNY41.1772)
More Pricing...
Min: 10 / Mult: 1
Converter
-
50kHz
-
500V
-
-
Surface Mount
B78304B Series
3584478RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY78.040
(CNY88.1852)
25+
CNY71.310
(CNY80.5803)
50+
CNY64.570
(CNY72.9641)
120+
CNY44.950
(CNY50.7935)
Min: 10 / Mult: 1
Converter
1.7A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584479

RoHS

Each
1+
CNY135.340
(CNY152.9342)
3+
CNY125.410
(CNY141.7133)
5+
CNY116.880
(CNY132.0744)
10+
CNY110.190
(CNY124.5147)
20+
CNY105.060
(CNY118.7178)
More Pricing...
Min: 1 / Mult: 1
Converter
2.2A
-
-
500V
-
-
Through Hole
WE-FLEX+ Series
3584477RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY66.400
(CNY75.032)
25+
CNY62.710
(CNY70.8623)
50+
CNY59.010
(CNY66.6813)
120+
CNY51.690
(CNY58.4097)
Min: 10 / Mult: 1
Converter
1.91A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584512RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY70.940
(CNY80.1622)
50+
CNY65.890
(CNY74.4557)
100+
CNY60.840
(CNY68.7492)
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
3781293RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY14.010
(CNY15.8313)
Min: 100 / Mult: 1
Push-Pull
100mA
300kHz
-
-
24V
12V
Surface Mount
MID-PPTI Series
3760565

RoHS

Each
1+
CNY19.480
(CNY22.0124)
10+
CNY19.030
(CNY21.5039)
25+
CNY18.960
(CNY21.4248)
50+
CNY18.450
(CNY20.8485)
100+
CNY17.650
(CNY19.9445)
More Pricing...
Min: 1 / Mult: 1
Toroidal Converter
200mA
500kHz
-
1.5kV
5V
5V
Surface Mount
78253J Series
3781293

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY15.350
(CNY17.3455)
10+
CNY14.880
(CNY16.8144)
25+
CNY14.660
(CNY16.5658)
50+
CNY14.440
(CNY16.3172)
100+
CNY14.010
(CNY15.8313)
Min: 1 / Mult: 1
Push-Pull
100mA
300kHz
-
-
24V
12V
Surface Mount
MID-PPTI Series
3760561RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.850
(CNY19.0405)
500+
CNY15.720
(CNY17.7636)
Min: 100 / Mult: 1
Toroidal Converter
100mA
500kHz
-
1.5kV
3.3V
5V
Surface Mount
78253J Series
3760561

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY28.080
(CNY31.7304)
10+
CNY24.570
(CNY27.7641)
25+
CNY20.360
(CNY23.0068)
50+
CNY18.250
(CNY20.6225)
100+
CNY16.850
(CNY19.0405)
More Pricing...
Min: 1 / Mult: 1
Toroidal Converter
100mA
500kHz
-
1.5kV
3.3V
5V
Surface Mount
78253J Series
3781292RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY19.040
(CNY21.5152)
250+
CNY18.170
(CNY20.5321)
500+
CNY17.290
(CNY19.5377)
1200+
CNY15.600
(CNY17.628)
Min: 100 / Mult: 1
Push-Pull
250mA
300kHz
-
-
12V
5V
Surface Mount
MID-PPTI Series
3760566RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY15.270
(CNY17.2551)
500+
CNY15.260
(CNY17.2438)
Min: 100 / Mult: 1
Toroidal Converter
200mA
500kHz
-
1.5kV
5V
5V
Surface Mount
78253J Series
3781289RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY17.680
(CNY19.9784)
250+
CNY16.920
(CNY19.1196)
500+
CNY16.380
(CNY18.5094)
1200+
CNY15.300
(CNY17.289)
Min: 100 / Mult: 1
Push-Pull
250mA
300kHz
-
-
24V
5V
Surface Mount
MID-PPTI Series
3781291RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY16.390
(CNY18.5207)
500+
CNY15.600
(CNY17.628)
Min: 100 / Mult: 1
Push-Pull
100mA
300kHz
-
-
12V
12V
Surface Mount
MID-PPTI Series
3861192RL

RoHS

Each
Packaging Options
1+
CNY16.860
(CNY19.0518)
10+
CNY15.330
(CNY17.3229)
25+
CNY13.790
(CNY15.5827)
50+
CNY11.720
(CNY13.2436)
100+
CNY11.340
(CNY12.8142)
More Pricing...
Min: 1 / Mult: 1
Flyback
1.5A
-
-
500V
500V
500V
Surface Mount
-
3760555

RoHS

Each
1+
CNY18.750
(CNY21.1875)
10+
CNY18.460
(CNY20.8598)
25+
CNY18.240
(CNY20.6112)
50+
CNY17.720
(CNY20.0236)
100+
CNY17.650
(CNY19.9445)
More Pricing...
Min: 1 / Mult: 1
Toroidal Converter
-
-
-
1.5kV
-
-
Surface Mount
78250J Series
3781289

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY21.600
(CNY24.408)
50+
CNY18.220
(CNY20.5886)
100+
CNY17.680
(CNY19.9784)
250+
CNY16.920
(CNY19.1196)
500+
CNY16.380
(CNY18.5094)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
250mA
300kHz
-
-
24V
5V
Surface Mount
MID-PPTI Series
3760568RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY19.770
(CNY22.3401)
500+
CNY19.760
(CNY22.3288)
Min: 100 / Mult: 1
Toroidal Converter
200mA
500kHz
-
4kV
5V
5V
Surface Mount
78253J Series
3781291

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY17.950
(CNY20.2835)
10+
CNY17.410
(CNY19.6733)
25+
CNY17.150
(CNY19.3795)
50+
CNY16.890
(CNY19.0857)
100+
CNY16.390
(CNY18.5207)
More Pricing...
Min: 1 / Mult: 1
Push-Pull
100mA
300kHz
-
-
12V
12V
Surface Mount
MID-PPTI Series
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