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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
AEFD20-3892 AEFD20-3892 Allied Components International 0.0000
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0.00000000 Allied Components International Surface Mount - - 42 μH
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) - - -
AEW15-3889-C AEW15-3889-C Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 1.378" L x 0.689" W (35.00mm x 17.50mm) - 419μH 3000V -
AEER28-3744 AEER28-3744 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole - 1.181" L x 0.945" W (30.00mm x 24.00mm) 3.9 mH
AER955-3804 AER955-3804 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 45.6μH 2500V -
AEI19-4660 AEI19-4660 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - -20°C ~ 80°C 0.866" L x 0.630" W (22.00mm x 16.00mm) 300Hz ~ 3.4kHz PC Pin - - 1:1 - 100VAC ±0.3dB 550Ohm 500Ohm -
AEE128-4336 AEE128-4336 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 1.811" L x 0.520" W (46.00mm x 13.20mm) - 600μH 3000VAC -
AEP13-4581 AEP13-4581 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 26μH 1500V -
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) - - -
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 - -
AEW15-3889-A AEW15-3889-A Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 1.559" L x 0.748" W (39.60mm x 19.00mm) - 600μH 3000V -
AEFD15-4561 AEFD15-4561 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - 0.827" L x 0.650" W (21.00mm x 16.50mm) 44 μH
AER955-4395 AER955-4395 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.669" L x 0.394" W (17.00mm x 10.00mm) - 225μH 1500V -
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 -
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 - - - -
AEE16-1931 AEE16-1931 Allied Components International 0.0000
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0.00000000 - 85kHz Allied Components International Through Hole -40°C ~ 130°C 0.716" L x 0.630" W (18.19mm x 16.00mm) - - Flyback Converters 3.2mH 3000Vrms 100 ~ 400V 0.716" L x 0.630" W (18.19mm x 16.00mm) - - 16V @ 50μA
AER28-4661 AER28-4661 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 1.535" L x 1.220" W (39.00mm x 31.00mm) - 465μH - -
AEFD30-3747 AEFD30-3747 Allied Components International 0.0000
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0.00000000 Allied Components International Through Hole - 1.280" L x 1.280" W (32.50mm x 32.50mm) 40 μH
AEFD15-2069 AEFD15-2069 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 40 μH
AEP7-709I AEP7-709I 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) - 400μH 1875V -
AEF20-3648 AEF20-3648 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.897" L x 0.850" W (22.78mm x 21.59mm) - 3000VAC -
AEP17-4208 AEP17-4208 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 0.807" L x 0.807" W (20.50mm x 20.50mm) - 291μH 1650V -
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) - - -
AEF25-4015 AEF25-4015 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.221" L x 1.063" W (31.01mm x 27.00mm) - 1000VAC -
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 -
AT0401DS AT0401DS Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole - 0°C ~ 70°C 0.500" L x 0.343" W (12.70mm x 8.70mm) - PC Pin Data/Voice - 1:1 - 2000V - - - -
AEP13-4453I AEP13-4453I Allied Components International 0.0000
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0.00000000 - - Allied Components International Surface Mount -40°C ~ 85°C 0.571" L x 0.591" W (14.50mm x 15.01mm) - Laminated Core Flyback Converters 9μH 2250Vrms - 0.695" L x 0.571" W (17.65mm x 14.50mm) - - -
AEP13-4212I AEP13-4212I Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 21μH 1500V -
AEE25-3971 AEE25-3971 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.100" L x 1.100" W (27.94mm x 27.94mm) - 2000VAC -
AEP7-4683 AEP7-4683 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) - 310μH 1500VAC 72V
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