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
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Transformer Mounting
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ComparePrice ForQuantity
3584479

RoHS

Each
1+
CNY149.230
(CNY168.6299)
3+
CNY138.320
(CNY156.3016)
5+
CNY128.790
(CNY145.5327)
10+
CNY121.380
(CNY137.1594)
20+
CNY115.490
(CNY130.5037)
More Pricing...
Total:CNY149.23
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+
CNY69.060
(CNY78.0378)
25+
CNY65.220
(CNY73.6986)
50+
CNY61.380
(CNY69.3594)
120+
CNY53.760
(CNY60.7488)
Total:CNY690.60
Min: 10 / Mult: 1
Converter
1.91A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584466RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY30.010
(CNY33.9113)
200+
CNY27.810
(CNY31.4253)
500+
CNY25.600
(CNY28.928)
Total:CNY3,001.00
Min: 100 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3407765RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
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:CNY463.80
Min: 10 / Mult: 1
Converter
-
50kHz
-
500V
-
-
Surface Mount
B78304B Series
3584478RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY81.170
(CNY91.7221)
25+
CNY74.170
(CNY83.8121)
50+
CNY67.160
(CNY75.8908)
120+
CNY46.750
(CNY52.8275)
Total:CNY811.70
Min: 10 / Mult: 1
Converter
1.7A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584469RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY33.060
(CNY37.3578)
200+
CNY31.500
(CNY35.595)
500+
CNY29.940
(CNY33.8322)
Total:CNY3,306.00
Min: 100 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584482

RoHS

Each
1+
CNY147.720
(CNY166.9236)
3+
CNY137.380
(CNY155.2394)
5+
CNY128.660
(CNY145.3858)
10+
CNY121.470
(CNY137.2611)
20+
CNY115.980
(CNY131.0574)
More Pricing...
Total:CNY147.72
Min: 1 / Mult: 1
Converter
2.2A
-
-
500V
-
-
Through Hole
WE-FLEX+ Series
3584510

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY75.080
(CNY84.8404)
5+
CNY74.470
(CNY84.1511)
10+
CNY73.860
(CNY83.4618)
50+
CNY68.530
(CNY77.4389)
100+
CNY63.280
(CNY71.5064)
More Pricing...
Total:CNY75.08
Min: 1 / Mult: 1
Universal Offline Standard
1.25A
-
16W
1.5kV
85V to 265V
2 x 5V
Surface Mount
WE-UOST Series
3407766RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY47.140
(CNY53.2682)
50+
CNY33.820
(CNY38.2166)
100+
CNY33.130
(CNY37.4369)
250+
CNY30.920
(CNY34.9396)
500+
CNY28.710
(CNY32.4423)
More Pricing...
Total:CNY471.40
Min: 10 / Mult: 1
Converter
-
50kHz
-
500V
-
-
Surface Mount
B78304B Series
3760568RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
25+
CNY20.020
(CNY22.6226)
Total:CNY2,002.00
Min: 100 / Mult: 1
Toroidal Converter
200mA
500kHz
-
4kV
5V
5V
Surface Mount
78253J Series
3584478

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY84.900
(CNY95.937)
5+
CNY83.040
(CNY93.8352)
10+
CNY81.170
(CNY91.7221)
25+
CNY74.170
(CNY83.8121)
50+
CNY67.160
(CNY75.8908)
More Pricing...
Total:CNY84.90
Min: 1 / Mult: 1
Converter
1.7A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584480

RoHS

WURTH ELEKTRONIK
Each
1+
CNY147.720
(CNY166.9236)
3+
CNY137.380
(CNY155.2394)
5+
CNY128.660
(CNY145.3858)
10+
CNY121.470
(CNY137.2611)
20+
CNY115.980
(CNY131.0574)
More Pricing...
Total:CNY147.72
Min: 1 / Mult: 1
-
-
-
-
500V
-
-
-
WE-FLEX+ Series
3584511RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY73.780
(CNY83.3714)
50+
CNY68.530
(CNY77.4389)
100+
CNY63.280
(CNY71.5064)
250+
CNY62.020
(CNY70.0826)
Total:CNY737.80
Min: 10 / Mult: 1
Universal Offline Standard
550mA
-
16W
1.5kV
85V to 265V
2 x 12V
Surface Mount
WE-UOST Series
3584468

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY47.210
(CNY53.3473)
10+
CNY42.500
(CNY48.025)
50+
CNY37.780
(CNY42.6914)
100+
CNY33.060
(CNY37.3578)
200+
CNY31.500
(CNY35.595)
More Pricing...
Total:CNY47.21
Min: 1 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3584510RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY63.280
(CNY71.5064)
250+
CNY56.880
(CNY64.2744)
Total:CNY6,328.00
Min: 100 / Mult: 1
Universal Offline Standard
1.25A
-
16W
1.5kV
85V to 265V
2 x 5V
Surface Mount
WE-UOST Series
3584473RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY44.020
(CNY49.7426)
50+
CNY40.600
(CNY45.878)
100+
CNY36.400
(CNY41.132)
200+
CNY34.040
(CNY38.4652)
400+
CNY31.680
(CNY35.7984)
Total:CNY440.20
Min: 10 / Mult: 1
Converter
950mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3760555

RoHS

Each
1+
CNY19.500
(CNY22.035)
10+
CNY19.200
(CNY21.696)
25+
CNY18.970
(CNY21.4361)
50+
CNY18.430
(CNY20.8259)
100+
CNY18.360
(CNY20.7468)
More Pricing...
Total:CNY19.50
Min: 1 / Mult: 1
Toroidal Converter
-
-
-
1.5kV
-
-
Surface Mount
78250J Series
3584477

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY76.760
(CNY86.7388)
5+
CNY72.910
(CNY82.3883)
10+
CNY69.060
(CNY78.0378)
25+
CNY65.220
(CNY73.6986)
50+
CNY61.380
(CNY69.3594)
More Pricing...
Total:CNY76.76
Min: 1 / Mult: 1
Converter
1.91A
-
-
500V
-
-
Surface Mount
WE-FLEX Series
3760561

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY17.140
(CNY19.3682)
10+
CNY16.800
(CNY18.984)
25+
CNY16.460
(CNY18.5998)
50+
CNY16.120
(CNY18.2156)
100+
CNY15.770
(CNY17.8201)
More Pricing...
Total:CNY17.14
Min: 1 / Mult: 1
Toroidal Converter
100mA
500kHz
-
1.5kV
3.3V
5V
Surface Mount
78253J Series
3580977RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY33.730
(CNY38.1149)
250+
CNY32.140
(CNY36.3182)
500+
CNY31.370
(CNY35.4481)
900+
CNY30.590
(CNY34.5667)
Total:CNY3,373.00
Min: 100 / Mult: 1
Push-Pull
-
250kHz
-
500V
500V
500V
Surface Mount
B82805 Series
3584512RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY73.780
(CNY83.3714)
50+
CNY68.530
(CNY77.4389)
100+
CNY63.280
(CNY71.5064)
250+
CNY56.880
(CNY64.2744)
Total:CNY737.80
Min: 10 / Mult: 1
Universal Offline Standard
1.15A
-
16W
1.5kV
85V to 265V
5V, 24V
Surface Mount
WE-UOST Series
3760565

RoHS

Each
1+
CNY20.260
(CNY22.8938)
10+
CNY19.800
(CNY22.374)
25+
CNY19.730
(CNY22.2949)
50+
CNY19.200
(CNY21.696)
100+
CNY18.360
(CNY20.7468)
More Pricing...
Total:CNY20.26
Min: 1 / Mult: 1
Toroidal Converter
200mA
500kHz
-
1.5kV
5V
5V
Surface Mount
78253J Series
3760561RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY15.770
(CNY17.8201)
500+
CNY15.720
(CNY17.7636)
Total:CNY1,577.00
Min: 100 / Mult: 1
Toroidal Converter
100mA
500kHz
-
1.5kV
3.3V
5V
Surface Mount
78253J Series
3407766

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
CNY47.140
(CNY53.2682)
50+
CNY33.820
(CNY38.2166)
100+
CNY33.130
(CNY37.4369)
250+
CNY30.920
(CNY34.9396)
500+
CNY28.710
(CNY32.4423)
More Pricing...
Total:CNY47.14
Min: 1 / Mult: 1
Converter
-
50kHz
-
500V
-
-
Surface Mount
B78304B Series
3584468RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY33.060
(CNY37.3578)
200+
CNY31.500
(CNY35.595)
500+
CNY29.940
(CNY33.8322)
Total:CNY3,306.00
Min: 100 / Mult: 1
Converter
550mA
-
-
500V
-
-
Surface Mount
WE-FLEX Series
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