3A SMPS Transformers:

25 Products Found
Find a huge range of 3A SMPS Transformers at element14 China. We stock a wide range of SMPS Transformers, such as 3A, 100mA, 1A & 350mA SMPS Transformers from the worlds top manufacturers including: Coilcraft, Wurth Elektronik, Myrra & Bourns
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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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ComparePrice ForQuantity
4293159RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
CNY26.330
(CNY29.7529)
200+
CNY25.440
(CNY28.7472)
400+
CNY24.890
(CNY28.1257)
Min: 100 / Mult: 1
Flyback
3A
250kHz
15W
1.5kV
37V to 57V
5V
Surface Mount
PDC-FD Series
4293159

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY39.240
(CNY44.3412)
10+
CNY30.750
(CNY34.7475)
50+
CNY27.220
(CNY30.7586)
100+
CNY26.330
(CNY29.7529)
200+
CNY25.440
(CNY28.7472)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
250kHz
15W
1.5kV
37V to 57V
5V
Surface Mount
PDC-FD Series
2458037

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY47.580
(CNY53.7654)
5+
CNY41.770
(CNY47.2001)
10+
CNY35.950
(CNY40.6235)
25+
CNY34.190
(CNY38.6347)
50+
CNY32.070
(CNY36.2391)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
-
-
Surface Mount
DA203x Series
1895779

RoHS

Each
1+
CNY122.700
(CNY138.651)
5+
CNY107.360
(CNY121.3168)
10+
CNY88.960
(CNY100.5248)
20+
CNY79.760
(CNY90.1288)
40+
CNY73.620
(CNY83.1906)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
60kHz to 400kHz
-
2.5kV
100V to 400V
15V
Surface Mount
WE-FB Series
1895744

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY51.900
(CNY58.647)
5+
CNY50.780
(CNY57.3814)
10+
CNY49.650
(CNY56.1045)
25+
CNY48.530
(CNY54.8389)
50+
CNY47.400
(CNY53.562)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
10V to 40V
5V
Surface Mount
WE-FB Series
2458037RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY35.950
(CNY40.6235)
25+
CNY34.190
(CNY38.6347)
50+
CNY32.070
(CNY36.2391)
200+
CNY29.280
(CNY33.0864)
1000+
CNY27.450
(CNY31.0185)
Min: 10 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
-
-
Surface Mount
DA203x Series
2457951

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY54.340
(CNY61.4042)
5+
CNY51.120
(CNY57.7656)
10+
CNY47.880
(CNY54.1044)
25+
CNY44.650
(CNY50.4545)
50+
CNY41.420
(CNY46.8046)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
500kHz
-
1.5kV
-
3.3V
Surface Mount
-
1895744RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY49.650
(CNY56.1045)
25+
CNY48.530
(CNY54.8389)
50+
CNY47.400
(CNY53.562)
200+
CNY47.120
(CNY53.2456)
Min: 10 / Mult: 1
Flyback
3A
100kHz
-
1.5kV
10V to 40V
5V
Surface Mount
WE-FB Series
2457973RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
50+
CNY37.020
(CNY41.8326)
175+
CNY34.120
(CNY38.5556)
875+
CNY22.110
(CNY24.9843)
Min: 100 / Mult: 1
Flyback
3A
200kHz
15W
1.5kV
-
5V
Surface Mount
FA Series
2457951RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY47.880
(CNY54.1044)
25+
CNY44.650
(CNY50.4545)
50+
CNY41.420
(CNY46.8046)
200+
CNY38.180
(CNY43.1434)
1000+
CNY25.270
(CNY28.5551)
Min: 10 / Mult: 1
Flyback
3A
500kHz
-
1.5kV
-
3.3V
Surface Mount
-
2457973

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY48.610
(CNY54.9293)
5+
CNY45.720
(CNY51.6636)
10+
CNY42.820
(CNY48.3866)
25+
CNY39.920
(CNY45.1096)
50+
CNY37.020
(CNY41.8326)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
200kHz
15W
1.5kV
-
5V
Surface Mount
FA Series
4360039RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY71.180
(CNY80.4334)
Min: 10 / Mult: 1
Flyback
3A
150kHz
-
1.5kV
30V to 75V
15V
Surface Mount
WE-FB
4258862RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY34.260
(CNY38.7138)
25+
CNY32.580
(CNY36.8154)
50+
CNY30.530
(CNY34.4989)
150+
CNY29.140
(CNY32.9282)
750+
CNY27.020
(CNY30.5326)
Min: 10 / Mult: 1
High Power PoE Flyback
3A
250kHz
40W
1.5kV
36V to 57V
12V
Surface Mount
POExxQ Series
4258875

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY44.510
(CNY50.2963)
5+
CNY39.060
(CNY44.1378)
10+
CNY33.600
(CNY37.968)
25+
CNY31.990
(CNY36.1487)
50+
CNY30.020
(CNY33.9226)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
200kHz
30W
1.5kV
33V to 57V
5V
Surface Mount
POExxPR Series
4258875RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY33.600
(CNY37.968)
25+
CNY31.990
(CNY36.1487)
50+
CNY30.020
(CNY33.9226)
150+
CNY27.380
(CNY30.9394)
750+
CNY26.500
(CNY29.945)
Min: 10 / Mult: 1
Flyback
3A
200kHz
30W
1.5kV
33V to 57V
5V
Surface Mount
POExxPR Series
4258858

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY44.510
(CNY50.2963)
5+
CNY39.060
(CNY44.1378)
10+
CNY33.600
(CNY37.968)
25+
CNY31.990
(CNY36.1487)
50+
CNY30.020
(CNY33.9226)
More Pricing...
Min: 1 / Mult: 1
Forward
3A
200kHz
72W
1.5kV
33V to 57V
12V
Surface Mount
POExxPR Series
4258862

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY45.320
(CNY51.2116)
5+
CNY39.790
(CNY44.9627)
10+
CNY34.260
(CNY38.7138)
25+
CNY32.580
(CNY36.8154)
50+
CNY30.530
(CNY34.4989)
More Pricing...
Min: 1 / Mult: 1
High Power PoE Flyback
3A
250kHz
40W
1.5kV
36V to 57V
12V
Surface Mount
POExxQ Series
4258858RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
10+
CNY33.600
(CNY37.968)
25+
CNY31.990
(CNY36.1487)
50+
CNY30.020
(CNY33.9226)
150+
CNY27.380
(CNY30.9394)
750+
CNY26.500
(CNY29.945)
Min: 10 / Mult: 1
Forward
3A
200kHz
72W
1.5kV
33V to 57V
12V
Surface Mount
POExxPR Series
4360039

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY76.470
(CNY86.4111)
2+
CNY75.010
(CNY84.7613)
3+
CNY73.550
(CNY83.1115)
5+
CNY72.090
(CNY81.4617)
10+
CNY71.180
(CNY80.4334)
Min: 1 / Mult: 1
Flyback
3A
150kHz
-
1.5kV
30V to 75V
15V
Surface Mount
WE-FB
1777985

RoHS

Each
1+
CNY29.170
(CNY32.9621)
5+
CNY28.740
(CNY32.4762)
10+
CNY28.300
(CNY31.979)
20+
CNY27.870
(CNY31.4931)
50+
CNY27.430
(CNY30.9959)
Min: 1 / Mult: 1
Flyback
3A
132kHz
18W
-
65V to 130V
5V, 12V
Through Hole
-
2383232

RoHS

Each
1+
CNY44.490
(CNY50.2737)
5+
CNY43.820
(CNY49.5166)
10+
CNY43.150
(CNY48.7595)
20+
CNY42.480
(CNY48.0024)
50+
CNY41.800
(CNY47.234)
Min: 1 / Mult: 1
Flyback
3A
132kHz
30W
4kV
65V to 130V
5V, 12V
Through Hole
-
1895773

RoHS

Each
1+
CNY97.060
(CNY109.6778)
5+
CNY93.970
(CNY106.1861)
10+
CNY90.870
(CNY102.6831)
20+
CNY90.550
(CNY102.3215)
40+
CNY90.220
(CNY101.9486)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
150kHz
-
1.5kV
20V to 48V
15V
Surface Mount
WE-FB Series
1895740

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
CNY47.120
(CNY53.2456)
Min: 1 / Mult: 1
Flyback
3A
250kHz
-
1.5kV
10V to 40V
5V
Surface Mount
WE-FB Series
1895759

RoHS

Each
1+
CNY79.200
(CNY89.496)
5+
CNY76.680
(CNY86.6484)
10+
CNY74.160
(CNY83.8008)
25+
CNY72.580
(CNY82.0154)
50+
CNY71.000
(CNY80.230)
More Pricing...
Min: 1 / Mult: 1
Flyback
3A
200kHz
-
1.5kV
9V to 36V
12V
Surface Mount
WE-FB Series
1895740RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
1+
CNY47.120
(CNY53.2456)
Min: 10 / Mult: 1
Flyback
3A
250kHz
-
1.5kV
10V to 40V
5V
Surface Mount
WE-FB Series
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