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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) Datasheet Factory Lead Time Packaging Published Series Part Status Moisture Sensitivity Level (MSL) RoHS Status Mounting Type Weight Size / Dimension Height Seated (Max) Type Frequency Range Power - Max Termination Style Current Rating (Amps) DC Resistance (DCR) Turns Ratio - Primary:Secondary Voltage - Isolation Current - Output (Max) Current Ratio ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
70071K 70071K Talema Group LLC 0.0000
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 1lb 453.59g 72.00mm Lx72.00mm W 37.50mm Toroidal 35VA PC Pin 4000Vrms Parallel 3.888A Series 1.944A 115V 230V Dual No Parallel 9V Series 18V
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.157lb 71.21g 39.60mm Lx39.60mm W 18.50mm Toroidal 1.6VA PC Pin 4000Vrms Parallel 134mA Series 67mA 115V 230V Dual Dual No Parallel 12V Series 24V
70061K 70061K Talema Group LLC 0.0000
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.856lb 388.28g 60.00mm Lx60.00mm W 37.50mm Toroidal 25VA PC Pin 4000Vrms Parallel 2.754A Series 1.377A 115V 230V Dual No Parallel 9V Series 18V
0500MD-1-004 0500MD-1-004 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 9.4lbs 4.3kg 134.00mm Diax70.00mm W Toroidal 500VA Wire Leads 5000Vrms Parallel 4.17A Series 2.08A 100V 120V 200V 240V Dual, Multiple Taps Single, Multiple Taps No Parallel 120V Series 240V
2500MD-1-003 2500MD-1-003 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 47lbs 21.3kg 240.00mm Diax115.00mm W Toroidal 2500VA Wire Leads 5000Vrms Parallel 20.83A Series 10.42A 100V 120V 200V 240V Dual, Multiple Taps Single, Multiple Taps No Parallel 120V Series 240V
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0.00000000 download 26 Weeks 2012 Standard Mini Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 0.254lb 115.21g 18.00mm Toroidal 5VA Wire Leads 4000Vrms Parallel 556mA Series 278mA 115V 230V Dual Single, Multiple Taps No Parallel 9V Series 18V
0350MD-1-004 0350MD-1-004 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 6.7lbs 3kg 132.00mm Diax58.00mm W Toroidal 350VA Wire Leads 5000Vrms Parallel 2.92A Series 1.46A 100V 120V 200V 240V Dual, Multiple Taps Single, Multiple Taps No Parallel 120V Series 240V
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 7.5lbs 3.4kg 132.00mm Diax64.00mm W Toroidal 400VA Wire Leads 5000Vrms Parallel 3.33A Series 1.67A 100V 120V 200V 240V Dual, Multiple Taps Single, Multiple Taps No Parallel 120V Series 240V
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.856lb 388.28g 60.00mm Lx60.00mm W 37.50mm Toroidal 25VA PC Pin 4000Vrms Parallel 2.082A Series 1.041A 115V 230V Dual No Parallel 12V Series 24V
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 1lb 453.59g 72.00mm Lx72.00mm W 37.50mm Toroidal 35VA PC Pin 4000Vrms Parallel 1.59A Series 795mA 115V 230V Dual No Parallel 22V Series 44V
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.477lb 216.36g 55.00mm Lx55.00mm W 26.00mm Toroidal 10VA PC Pin 4000Vrms Parallel 556mA Series 278mA 115V 230V Dual No Parallel 18V Series 36V
3000MD-1-004 3000MD-1-004 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 58lbs 26.3kg 265.00mm Diax120.00mm W Toroidal 3000VA Wire Leads 5000Vrms Parallel 25A Series 12.5A 100V 120V 200V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
1800MD-1-004 1800MD-1-004 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 30lbs 13.6kg 206.00mm Diax94.00mm W Toroidal 1800VA Wire Leads 5000Vrms Parallel 15A Series 7.5A 100V 120V 200V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
ACX-1100 ACX-1100 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tray 2003 ACX Active 1 (Unlimited) ROHS3 Compliant Through Hole 1.374Lx0.563W 34.90mmx14.30mm 1.374 34.90mm Non-Invasive (Solid Core) 50Hz~60Hz PC Pin 100A 2500:1
AC1075 AC1075 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tube 2006 AC Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.144lb 65.32g 1.500Lx0.626W 38.10mmx15.90mm 1.500 38.10mm Non-Invasive (Solid Core) 50/60Hz PC Pin 75A 24Ohm 1000:1
AZ-1000 AZ-1000 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tray 2003 AZ Active 1 (Unlimited) ROHS3 Compliant Surface Mount 0.748Dia 19.00mm 0.453 11.50mm Non-Invasive (Solid Core) 50Hz~60Hz Wire Leads 50A 72Ohm Primary 1000:1
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.856lb 388.28g 60.00mm Lx60.00mm W 37.50mm Toroidal 25VA PC Pin 4000Vrms Parallel 1.136A Series 568mA 115V 230V Dual No Parallel 22V Series 44V
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0.00000000 download 18 Weeks 2003 MD Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 2.4lbs 1.1kg 99.00mm Diax41.00mm W Toroidal 100VA Wire Leads 5000Vrms Parallel 830mA Series 420mA 100V 120V 200V 240V Dual, Multiple Taps Single, Multiple Taps No Parallel 120V Series 240V
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0.00000000 download 18 Weeks Tube 2006 AC Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.177lb 80.29g 1.752Lx0.563W 44.50mmx14.30mm 1.752 44.50mm Non-Invasive (Solid Core) 50/60Hz PC Pin 100A 21.3Ohm 1000:1
AX-1000 AX-1000 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tray 2003 AX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.677Lx0.375W 17.20mmx9.53mm 0.803 20.40mm Non-Invasive (Solid Core) 50Hz~60Hz PC Pin 10A 1000:1
AX-1500 AX-1500 Talema Group LLC 0.0000
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AC1010 AC1010 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tube 2006 AC Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.036lb 16.33g 0.937Lx0.438W 23.80mmx11.12mm 0.937 23.80mm Non-Invasive (Solid Core) 50/60Hz PC Pin 10A 41.8Ohm 1000:1
AC1030 AC1030 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tube 2006 AC Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.079lb 35.83g 1.189Lx0.563W 30.20mmx14.30mm 1.189 30.20mm Non-Invasive (Solid Core) 50/60Hz PC Pin 30A 48Ohm 1000:1
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0.00000000 download 26 Weeks 2012 Standard Mini Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 1.5lbs 680.4g Toroidal 50VA Wire Leads 4000Vrms Parallel 5.554A Series 2.777A 115V 230V Dual Single, Multiple Taps No Parallel 9V Series 18V
AC1020 AC1020 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tube 2006 AC Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.036lb 16.33g 0.937Lx0.438W 23.80mmx11.12mm 0.937 23.80mm Non-Invasive (Solid Core) 50/60Hz PC Pin 20A 41.8Ohm 1000:1
70010K 70010K Talema Group LLC 0.0000
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.197lb 89.36g 44.70mm Lx44.70mm W 19.50mm Toroidal 3.2VA PC Pin 4000Vrms Parallel 458mA Series 229mA 115V 230V Dual No Parallel 7V Series 14V
AS-103 AS-103 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tray 2003 AS Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.677Lx0.375W 17.20mmx9.53mm 0.803 20.40mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 15A 10Ohm Secondary 1:300 900VμS
AS-102 AS-102 Talema Group LLC 0.0000
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0.00000000 download 18 Weeks Tray 2003 AS Active 1 (Unlimited) ROHS3 Compliant Through Hole 0.677Lx0.375W 17.20mmx9.53mm 0.803 20.40mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 15A 4.5Ohm Secondary 1:200 700VμS
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0.00000000 download 26 Weeks 2012 7XXXX Active 1 (Unlimited) ROHS3 Compliant Through Hole 1.5lbs 680.4g 82.40mm Lx82.40mm W 37.50mm Toroidal 50VA PC Pin 4000Vrms Parallel 2.272A Series 1.136A 115V 230V Dual No Parallel 22V Series 44V
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