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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Series Frequency Approval Agency Mfr Mounting Type Weight Operating Temperature Size / Dimension Ratings Type Frequency Range Termination Style Style Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Insertion Loss Applications Inductance @ Frequency Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Frequency Response DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Current Ratio ET (Volt-Time) Voltage - Primary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
AEP7-4006I AEP7-4006I Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 0.394" L x 0.346" W (10.00mm x 8.80mm) - 40μH 1500V -
AEFD15-2069 AEFD15-2069 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 40 μH
APQ3535-4659 APQ3535-4659 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.614" L x 1.496" W (41.00mm x 38.00mm) - 190μH - -
AT3945 AT3945 Allied Components International 0.0000
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0.00000000 - - Allied Components International Surface Mount - 0°C ~ 70°C 0.461" L x 0.394" W (11.70mm x 10.00mm) 100kHz ~ 55MHz Gull Wing Data/Voice - 1:1 20dB Min @ 100kHz ~ 10MHz 2000V - - - -
AT4412 AT4412 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - -40°C ~ 85°C 0.815" L x 0.650" W (20.70mm x 16.50mm) - PC Pin Data/Voice Coupling 1.4dB 1:1 - 1500V ±0.5dB 44Ohm 56Ohm -
FWPQ3221-4613-RC FWPQ3221-4613-RC Allied Components International 0.0000
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0.00000000 - Allied Components International Chassis Mount 1.693" L x 1.319" W (43.00mm x 33.50mm) - 145μH 1000V -
AEE25-4019 AEE25-4019 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.083" L x 0.866" W (27.50mm x 22.00mm) - 3000VAC -
AEFD20-4443 AEFD20-4443 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole 85°C 0.984" L x 0.906" W (25.00mm x 23.00mm) - Flyback Converters 650μH 3600V - 0.984" L x 0.906" W (25.00mm x 23.00mm) - - -
AEP13-4398 AEP13-4398 Allied Components International 0.0000
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0.00000000 - 200 ~ 300kHz Allied Components International Surface Mount -40°C ~ 90°C - - Laminated Core - 40μH 1875Vrms 8 ~ 32V 0.600" L x 0.525" W (15.24mm x 13.34mm) - - -
AEP13-4581 AEP13-4581 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 26μH 1500V -
AEP371SI AEP371SI Allied Components International 0.0000
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0.00000000 AEP371SI - Allied Components International Surface Mount -40°C ~ 85°C - - - Flyback Converters 127μH @ 200kHz 1500Vrms - 0.695" L x 0.530" W (17.65mm x 13.46mm) - - -
APQ3225-3840-A APQ3225-3840-A Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.437" L x 1.398" W (36.50mm x 35.50mm) - 175μH 1000V -
AEP13-3920 AEP13-3920 Allied Components International 0.0000
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0.00000000 AEP13-3920 - Allied Components International Surface Mount -40°C ~ 130°C - - - Flyback Converters 37μH @ 10kHz 1875Vrms - 0.695" L x 0.530" W (17.65mm x 13.46mm) - - -
ACT07-4320 ACT07-4320 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole - 0.925" L x 0.453" W (23.50mm x 11.50mm) - Non-Invasive (Solid Core) 50Hz ~ 60Hz PC Pin 30 A 121Ohm 1:2000 2000:1 -
AEE16-2621 AEE16-2621 Allied Components International 0.0000
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0.00000000 - 40kHz ~ 130kHz Allied Components International Through Hole -40°C ~ 130°C 0.716" L x 0.630" W (18.19mm x 16.00mm) - - Flyback Converters 1mH 4000Vrms 100 ~ 430V 0.716" L x 0.630" W (18.19mm x 16.00mm) - - 12V @ 10mA
AEI41-3857 AEI41-3857 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.693" L x 1.496" W (43.00mm x 38.00mm) - 2500V 110V, 208V, 277V, 347V
AEF20-4033 AEF20-4033 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.846" L x 0.846" W (21.50mm x 21.50mm) - 4000VAC -
TLP24-250 TLP24-250 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.875" L x 1.441" W (47.63mm x 36.6mm) - 2000V 115V, 230V
ACT07-4319 ACT07-4319 Allied Components International 0.0000
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0.00000000 Allied Components International Through Hole - 0.925" L x 0.453" W (23.50mm x 11.50mm) - Non-Invasive (Solid Core) 50Hz ~ 60Hz PC Pin 30 A 155Ohm 1:2500 2500:1 -
AEE19-4418 AEE19-4418 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.807" L x 0.665" W (20.50mm x 16.90mm) - 2500V -
AEP13-4417 AEP13-4417 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.571" L x 0.559" W (14.50mm x 14.20mm) - - -
AEP13-4020 AEP13-4020 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 127μH 1500V -
AEFD20-3782-A AEFD20-3782-A Allied Components International 0.0000
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0.00000000 - 250kHz Allied Components International Surface Mount -40°C ~ 85°C 0.866" L x 0.866" W (22.00mm x 22.00mm) For AC/DC Converters Flyback Converters 42.5μH 1500Vrms 20 ~ 60V 1.128" L x 0.866" W (28.65mm x 22.00mm) - - 12V @ 50mA
AEP13-4439 AEP13-4439 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.551" L x 0.551" W (14.00mm x 14.00mm) - 4000Vrms -
AETD29-4678 AETD29-4678 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.437" L x 1.437" W (36.50mm x 36.50mm) - 385μH - -
AEP5-4076I AEP5-4076I Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 430μH 1874V -
AEI19-4641 AEI19-4641 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.810" L x 0.655" W (20.57mm x 16.64mm) - 1500VAC -
AEFD20-4193 AEFD20-4193 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 8.2 μH
AEE30-4623 AEE30-4623 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.220" L x 1.220" W (31.00mm x 31.00mm) - - -
AEP10-1277 AEP10-1277 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 20.4μH 1500V -
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