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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 Mount Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Number of Contacts Length RoHS Status Lead Free Additional Feature Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Size / Dimension Height Seated (Max) HTS Code Physical Dimension Type Max Power Dissipation Power - Max Termination Style Output Power Max Output Current Output Voltage 1 Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) VA Rating Primary Rating Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
IF-18-16 IF-18-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 67.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 27.6mm 57mm UL; CSA; VDE Through Hole 15lbs 6.8kg 67.60mm Lx57.00mm W 27.60mm 8504.31.40.35 67.6mm X 57mm X 27.6mm Semi-Toroidal 18W 18VA PC Pin 1.15A 8V 2 8V 4000Vrms Parallel 2.3A Series 1.15A 18 VA 115V 230V Dual No Parallel 8V Series 16V
DST-6-56 DST-6-56 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 DST Active Not Applicable PC Pin EAR99 57.2mm ROHS3 Compliant Lead Free 36.9mm 47.6mm UL; CSA Through Hole 0.8lb 362.87g 57.20mm Lx47.60mm W 36.90mm 8504.31.40.35 L57.2XB47.6XH36.5 (mm) Laminated Core 20W 20VA PC Pin 20W 350mA 28V 2 28V 2500Vrms Parallel 700mA Series 350mA 20 VA 115V 230V Dual No Parallel 28V Series 56V
14A-2.5R-10 14A-2.5R-10 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole One-4-All™ Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free PCB MOUNTABLE 28.6mm 36.5mm UL; CSA; VDE Through Hole 0.25lb 113.4g 41.30mm Lx36.50mm W 28.60mm 8504.31.40.35 41.3mm X 36.5mm X 28.6mm Laminated Core 2.5W 2.5VA PC Pin 2.5W 250mA 5V 2 5V 4000Vrms Parallel 500mA Series 250mA 2.5 VA 115V 230V Dual No Parallel 5V Series 10V
IF-10-20 IF-10-20 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole IF Active Not Applicable PC Pin EAR99 67.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 22.6mm 57mm UL; CSA; VDE Through Hole 11lbs 5kg 67.60mm Lx57.00mm W 22.60mm 8504.31.40.35 67.6mm X 57mm X 22.6mm Semi-Toroidal 10W 10VA PC Pin 1A 10V 2 10V 4000Vrms Parallel 1A Series 500mA 10 VA 115V 230V Dual No Parallel 10V Series 20V
16-12 16-12 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Chassis Mount Active Not Applicable Solder EAR99 104.8mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 98.4mm Chassis Mount 7.9lbs 3.6kg 104.80mm Lx98.40mm W 87.30mm 104.8mm X 98.4mm X 87.3mm Laminated Core 192W 192VA Solder, Quick Connect 12A 8V 8V 1500Vrms Parallel 24A Series 12A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 8V Series 16V
A41-130-24 A41-130-24 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 All-4-One™ yes Active Not Applicable Solder EAR99 10 71.4mm ROHS3 Compliant Lead Free 60Hz 85.7mm 73mm UL; CSA; VDE Chassis Mount 4.1lbs 1.9kg 71.40mm Lx76.20mm W 85.70mm 8504.31.40.65 71.4mm X 73mm X 85.7mm Laminated Core 130W 130VA Solder, Quick Connect 130W 5.4A 12V 2 12V 4000Vrms Parallel 10.8A Series 5.4A 130 VA 115V 230V Dual No Parallel 12V Series 24V
ST-6-24 ST-6-24 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 ST yes Active Not Applicable PC Pin EAR99 6 57.2mm ROHS3 Compliant Lead Free 60Hz 36.5mm UL; CSA Through Hole 0.8lb 362.87g 57.20mm Lx47.60mm W 36.90mm 8504.31.40.35 Laminated Core 20W 20VA PC Pin 20W 1.6A 12V 12V 2500Vrms Parallel 1.6A Series 800mA 20 VA 115V Single Dual No Parallel 12V Series 24V
A41-43-28L A41-43-28L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Wire Leads 79.4mm ROHS3 Compliant 54.4mm Chassis Mount 1.6lbs 725.7g 79.40mm Lx54.40mm W 68.20mm Laminated Core 43W 43VA Wire Leads 1.5A 4000Vrms Parallel 3A Series 1.5A 115V 230V Dual Dual No Parallel 14V Series 28V
10-600-LPI 10-600-LPI Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 60.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 22.7mm 42.1mm UL; CSA; TUV Through Hole 0.39lb 176.9g 60.20mm Lx42.10mm W 22.70mm 60.2mm X 42.1mm X 22.7mm Semi-Toroidal 6W 6VA PC Pin 6W 1.2A 5V 2 4000Vrms Parallel 1.2A Series 600mA 6 VA 115V 230V Dual No Parallel 5V Series 10V
SHE-750 SHE-750 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2016 SHE Active Not Applicable Terminal Block 137.2mm ROHS3 Compliant 152.4mm Chassis Mount 23lbs 10.4kg 137.20mm Lx152.40mm W 120.70mm Laminated Core 750W 750VA Terminal Block 3.3A 4000Vrms Parallel 6.6A Series 3.3A 100V 115V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
HPI-20 HPI-20 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount HPI Active Not Applicable Terminal Block EAR99 190.5mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 167mm 142.2mm UL; VDE; CSA; TUV Chassis Mount 41lbs 18.6kg 190.50mm Lx133.70mm W 166.50mm 8504.32.00.00 190.5mm X 142.2mm X 166.6mm Laminated Core 2kW 2000VA Terminal Block 2kW 8.7A 115V 115V 4000Vrms Parallel 17.4A Series 8.7A 2000 VA 115V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
16-2 16-2 Signal Transformer 0.0000
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0.00000000 download 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 79.4mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 57.2mm Chassis Mount 1.7lbs 771.1g 79.40mm Lx57.20mm W 69.90mm 79.4mm X 57.2mm X 69.9mm Laminated Core 32W 32VA Solder, Quick Connect 2A 8V 8V 1500Vrms Parallel 4A Series 2A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 8V Series 16V
MPI-900-12 MPI-900-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 133.3mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 118mm 132mm UL; CSA Chassis Mount 20lbs 9.1kg 133.30mm Lx139.70mm W 117.80mm 8504.31.40.65 133.3mm X 132mm X 121.9mm Laminated Core 900W 900VA Terminal Block 75A 6V 6V 4000Vrms Parallel 150A Series 75A 900 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 6V Series 12V
ICT-H-B-20 ICT-H-B-20 Signal Transformer 0.0000
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0.00000000 Obsolete Not Applicable ROHS3 Compliant
MT-8-12 MT-8-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 MT Active Not Applicable Solder EAR99 102.4mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 65.1mm 57.2mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm 8504.31.40.35 102.4mm X 57.2mm X 65.1mm Laminated Core 8W 8VA Solder, Quick Connect 4A 2500Vrms 4A 600mA 8 VA 115V Single Dual Yes 5V 12V
PC-40-110 PC-40-110 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole PC yes Active Not Applicable PC Pin EAR99 6 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm 31.8mm UL; CSA Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm 8504.31.40.35 Laminated Core 4.4W 4.4VA PC Pin 4.4W 110mA 20V 20V 1500Vrms Parallel 220mA Series 110mA 4.4 VA 115V Single Dual No Parallel 20V Series 40V
ECO-450-230 ECO-450-230 Signal Transformer 0.0000
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0.00000000 16 Weeks EcoTran Active Not Applicable ROHS3 Compliant Chassis Mount 126.00mm Lx136.00mm W 124.50mm Laminated Core 450VA Terminal Block 4000Vrms Parallel 4A Series 2A 115V 230V Dual No Parallel 115V Series 230V
SHE-500 SHE-500 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 SHE Active Not Applicable Terminal Block 137.2mm ROHS3 Compliant 127mm Chassis Mount 18lbs 8.2kg 137.20mm Lx127.00mm W 120.70mm Laminated Core 500W 500VA Terminal Block 2.2A 4000Vrms Parallel 4.4A Series 2.2A 100V 115V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
IF-4-16 IF-4-16 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 53mm ROHS3 Compliant Lead Free PCB MOUNTABLE 19.6mm 44mm UL; CSA; VDE Through Hole 5.4lbs 2.4kg 53.00mm Lx44.00mm W 19.60mm 8504.31.40.35 53mm X 44mm X 19.6mm Semi-Toroidal 4W 4VA PC Pin 250mA 8V 2 8V 4000Vrms Parallel 500mA Series 250mA 4 VA 115V 230V Dual No Parallel 8V Series 16V
MT-6-12 MT-6-12 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 MT Active Not Applicable Solder EAR99 82.6mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 49.2mm 31.8mm UL; CSA Chassis Mount 1.1lbs 499g 82.60mm Lx44.30mm W 49.80mm 8504.31.40.35 82.6mm X 31.8mm X 49.2mm Laminated Core 6W 6VA Solder, Quick Connect 1.75A 2500Vrms 1.75A 210mA 6 VA 115V Single Dual Yes 5V 12V
MPI-250-40 MPI-250-40 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount MPI Active Not Applicable Terminal Block EAR99 104.8mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 98.2mm 99mm UL; CSA Chassis Mount 6.8lbs 3.1kg 104.80mm Lx104.90mm W 98.20mm 8504.31.40.65 104.8mm X 99mm X 101.6mm Laminated Core 250W 250VA Terminal Block 6.3A 20V 20V 4000Vrms Parallel 12.6A Series 6.3A 250 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 20V Series 40V
PC-24-50 PC-24-50 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 PC yes Active Not Applicable PC Pin EAR99 6 34.9mm ROHS3 Compliant Lead Free 500Hz 30.1mm UL; CSA Through Hole 0.188lb 85.28g 34.90mm Lx28.60mm W 30.15mm 8504.31.40.35 Laminated Core 1.2W 1.2VA PC Pin 1.2W 50mA 12V 12V 1500Vrms Parallel 100mA Series 50mA 1.2 VA 115V Single Dual No Parallel 12V Series 24V
56-45-LPI 56-45-LPI Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 60.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 18.3mm 42.1mm UL; CSA; TUV Through Hole 0.27lb 122.47g 60.20mm Lx42.10mm W 18.30mm Semi-Toroidal 2.5W 2.5VA PC Pin 2.5W 45mA 2 4000Vrms Parallel 90mA Series 45mA 2.5 VA 115V 230V Dual No Parallel 28V Series 56V
10-900-LPI 10-900-LPI Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 60.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 27.4mm 42.1mm UL; CSA; TUV Through Hole 0.51lb 231.33g 60.20mm Lx42.10mm W 27.40mm 60.2mm X 42.1mm X 27.4mm Semi-Toroidal 9W 9VA PC Pin 9W 1.8A 5V 2 4000Vrms Parallel 1.8A Series 900mA 9 VA 115V 230V Dual No Parallel 5V Series 10V
A41-175-28 A41-175-28 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 All-4-One™ yes Active Not Applicable Solder EAR99 10 79.4mm ROHS3 Compliant Lead Free 60Hz 95.3mm 73mm UL; CSA; VDE Chassis Mount 5.5lbs 2.5kg 79.40mm Lx79.70mm W 95.30mm 8504.31.40.65 79.4mm X 73mm X 95.3mm Laminated Core 175W 175VA Solder, Quick Connect 175W 6.25A 14V 2 14V 4000Vrms Parallel 12.5A Series 6.25A 175 VA 115V 230V Dual No Parallel 14V Series 28V
MPL-6-15 MPL-6-15 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 MPL Active Not Applicable PC Pin EAR99 47.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP unknown 21.6mm 39.7mm UL; CSA Through Hole 0.43lb 195.04g 47.60mm Lx39.70mm W 21.60mm 8504.31.40.35 47.6mm X 39.7mm X 21.6mm Semi-Toroidal 6W 6VA PC Pin 35mA 2 1500Vrms Parallel 135mA Series 35mA 6 VA 115V 230V Dual Yes Parallel 5V Series 15V
MPI-300-20 MPI-300-20 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 104.8mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 98.2mm 107.3mm UL; CSA Chassis Mount 7.8lbs 3.5kg 104.80mm Lx113.10mm W 98.20mm 8504.31.40.65 104.8mm X 107.3mm X 101.6mm Laminated Core 300W 300VA Terminal Block 15A 10V 10V 4000Vrms Parallel 30A Series 15A 300 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 10V Series 20V
A41-130-16L A41-130-16L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Wire Leads 71.4mm ROHS3 Compliant 76.2mm Chassis Mount 4.1lbs 1.9kg 71.40mm Lx76.20mm W 85.70mm Laminated Core 130W 130VA Wire Leads 8.1A 4000Vrms Parallel 16.2A Series 8.1A 115V 230V Dual Dual No Parallel 8V Series 16V
12.8-8 12.8-8 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount Active Not Applicable Solder EAR99 95.3mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 79.4mm Chassis Mount 4.5lbs 2kg 95.30mm Lx79.40mm W 79.40mm 95.3mm X 79.4mm X 79.4mm Laminated Core 102.4W 102.4VA Solder, Quick Connect 8A 6.4V 6.4V 1500Vrms Parallel 16A Series 8A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 6.4V Series 12.8V
CL2-20-24 CL2-20-24 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 CL2 Active Not Applicable PC Pin EAR99 57.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 41.3mm 47.6mm UL Through Hole 0.9lb 408.23g 57.20mm Lx47.60mm W 41.30mm 8504.31.40.35 57.2mm X 47.6mm X 41.3mm Laminated Core 20W 20VA PC Pin 833mA 24V 4000Vrms 20 VA 115V 230V Dual Single No 24V
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