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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 Power (Watts) 1st Connector 2nd Connector 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 Voltage - Secondary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
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 -
AUI15-4671 AUI15-4671 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 0.965" L x 0.610" W (24.50mm x 15.50mm) - 3500VAC -
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) - - -
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 - -
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 -
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 - -
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 -
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 -
AEL25V-4162 AEL25V-4162 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole 1.043" L x 0.748" W (26.50mm x 19.00mm) - 600Vrms -
AEP13-4675 AEP13-4675 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount 0.700" L x 0.531" W (17.80mm x 13.50mm) - 15μH - -
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 -
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 - - - -
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 -
AT4539 AT4539 Allied Components International 0.0000
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0.00000000 - - Allied Components International Surface Mount - -40°C ~ 85°C - - Gull Wing Line (Audio Power Distribution) - 1:1 - 2000V - 230mOhm 230mOhm -
AEFD20-4193 AEFD20-4193 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 8.2 μH
AEFD25-4615 AEFD25-4615 Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole - 1.122" L x 1.000" W (28.50mm x 25.40mm) 19 μH
AEFD20-3607 AEFD20-3607 Allied Components International 0.0000
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0.00000000 Allied Components International Through Hole - 0.830" L x 0.830" W (21.08mm x 21.08mm) 500 nH
AEE21-4621 AEE21-4621 Allied Components International 0.0000
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0.00000000 - Allied Components International - - - - - - -
AEF25-1297 AEF25-1297 Allied Components International 0.0000
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0.00000000 - - Allied Components International Through Hole -40°C ~ 130°C 1.181" L x 1.102" W (30.00mm x 28.00mm) Configurable (For DC/DC) Laminated Core Flyback Converters 380μH 3000V - 1.142" L x 1.102" W (29.00mm x 28.00mm) - - -
AEFD153-4204 AEFD153-4204 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - 0.689" L x 0.642" W (17.50mm x 16.30mm) 235 μH
AEFD20-4507 AEFD20-4507 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 50 μH
AEI35-3857 AEI35-3857 Allied Components International 0.0000
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0.00000000 Allied Components International Through Hole 1.556" L x 1.378" W (39.52mm x 35.00mm) - - 120V, 208V, 240V, 277V, 347V
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 - -
AEP13-3990I AEP13-3990I Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 429.3μH 1500V -
AER955-4375 AER955-4375 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 17.8μH 2500V -
AER955-4516 AER955-4516 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - - 63.75μH 1500V -
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
AEFD20-4513-A AEFD20-4513-A Allied Components International 0.0000
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0.00000000 - Allied Components International Through Hole - 0.882" L x 0.826" W (22.40mm x 20.98mm) 10.6 μH
ABT-4730 ABT-4730 Allied Components International 0.0000
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0.00000000 - Allied Components International Surface Mount - 0.591" L x 0.504" W (15.00mm x 12.80mm) 1.3 μH
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