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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)
241-5-120L 241-5-120L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 71.4mm ROHS3 Compliant 36.3mm Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm Laminated Core 12W 12VA Wire Leads 100mA 2500Vrms 100mA 115V Single Single Yes 120V
MPI-250-48 MPI-250-48 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 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 5.2A 24V 24V 4000Vrms Parallel 10.4A Series 5.2A 250 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 24V Series 48V
SPOE7-3308 SPOE7-3308 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 2 (1 Year) ROHS3 Compliant
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
24-100 24-100 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Active Not Applicable Solder EAR99 190.5mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 177.8mm Chassis Mount 43lbs 19.5kg 190.50mm Lx177.80mm W 162.00mm 190.5mm X 177.8mm X 162mm Laminated Core 2.4kW 2400VA Solder, Quick Connect 100A 12V 2 12V 1500Vrms Parallel 200A Series 100A 105V 115V 125V 230V Dual Yes Parallel 12V Series 24V
IF-24-40 IF-24-40 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 68mm ROHS3 Compliant Lead Free PCB MOUNTABLE 31.3mm 57.5mm UL; CSA; VDE Through Hole 17lbs 7.7kg 68.00mm Lx57.50mm W 31.30mm 8504.31.40.35 68mm X 57.5mm X 31.3mm Semi-Toroidal 24W 24VA PC Pin 1.2A 20V 2 20V 4000Vrms Parallel 1.2A Series 600mA 24 VA 115V 230V Dual No Parallel 20V Series 40V
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
LP-30-400 LP-30-400 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 63.5mm ROHS3 Compliant Lead Free 27.1mm 50.8mm UL; CSA Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 27.10mm 8504.31.40.35 63.5mm X 50.8mm X 27.1mm Semi-Toroidal 12W 12VA PC Pin 12W 400mA 15V 2 15V 1500Vrms Parallel 800mA Series 400mA 12 VA 115V 230V Dual No Parallel 15V Series 30V
MT-7-12 MT-7-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2016 MT Active Not Applicable Solder EAR99 93.6mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 57.2mm 46mm UL; CSA Chassis Mount 1.7lbs 771.1g 93.70mm Lx49.20mm W 57.80mm 8504.31.40.35 93.6mm X 46mm X 57.2mm Laminated Core 7W 7VA Solder, Quick Connect 2.8A 2500Vrms 2.8A 350mA 7 VA 115V Single Dual Yes 5V 12V
DST-7-16 DST-7-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 DST yes Active Not Applicable PC Pin EAR99 8 66.7mm ROHS3 Compliant Lead Free 60Hz 39.7mm 55.5mm UL; CSA Through Hole 1.1lbs 499g 66.70mm Lx55.50mm W 40.40mm L66.7XB55.5XH39.7 (mm) Laminated Core 36W 36VA PC Pin 36W 2.25A 8V 2 8V 2500Vrms Parallel 4.5A Series 2.25A 36 VA 115V 230V Dual No Parallel 8V Series 16V
ST-7-48 ST-7-48 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole ST Active Not Applicable PC Pin EAR99 66.7mm ROHS3 Compliant Lead Free 40.4mm 55.5mm UL; CSA Through Hole 1.1lbs 499g 66.70mm Lx55.50mm W 40.40mm 8504.31.40.35 L66.7XB55.5XH39.7 (mm) Laminated Core 36W 36VA PC Pin 36W 1.5A 24V 24V 2500Vrms Parallel 1.5A Series 750mA 36 VA 115V Single Dual No Parallel 24V Series 48V
12-450-LPI 12-450-LPI Signal Transformer 0.0000
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0.00000000 16 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 450mA 6.3V 2 4000Vrms Parallel 900mA Series 450mA 6 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
12-900-LPI 12-900-LPI Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 ROHS3 Compliant Lead Free 60Hz 55.6mm UL; CSA; TUV Through Hole 0.75lb 340.19g 66.80mm Lx55.60mm W 26.60mm Semi-Toroidal 12W 12VA PC Pin 12W 1.8A 6.3V 2 4000Vrms Parallel 1.8A Series 900mA 12 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
A41-130-36L A41-130-36L 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 3.6A 4000Vrms Parallel 7.2A Series 3.6A 115V 230V Dual Dual No Parallel 18V Series 36V
10-50 10-50 Signal Transformer 0.0000
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0.00000000 download 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 133.4mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 139.7mm Chassis Mount 17lbs 7.7kg 133.40mm Lx139.70mm W 111.10mm 133.4mm X 139.7mm X 111.1mm Laminated Core 500W 500VA Solder, Quick Connect 50A 5V 5V 1500Vrms Parallel 100A Series 50A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 5V Series 10V
DP-241-4-24L DP-241-4-24L Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 60.3mm ROHS3 Compliant 33.3mm Chassis Mount 0.44lb 199.58g 60.30mm Lx33.30mm W 36.20mm Laminated Core 6W 6VA Wire Leads 250mA 2500Vrms 250mA 115V 230V Dual Single Yes 24V
LP-230-50 LP-230-50 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole LP Active Not Applicable PC Pin EAR99 63.5mm ROHS3 Compliant 50.8mm UL; CSA Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 27.10mm 8504.31.40.35 63.5mm X 50.8mm X 27.1mm Semi-Toroidal 12W 12VA PC Pin 50mA 115V 2 115V 1500Vrms Parallel 100mA Series 50mA 12 VA 115V 230V Dual No Parallel 115V Series 230V
14A-10R-36 14A-10R-36 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 One-4-All™ yes Active Not Applicable PC Pin EAR99 8 47.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 34.9mm 39.7mm UL; CSA; VDE Through Hole 0.53lb 240.4g 47.60mm Lx39.70mm W 34.90mm 47.6mm X 39.7mm X 34.9mm Laminated Core 10W 10VA PC Pin 10W 280mA 2 4000Vrms Parallel 560mA Series 280mA 10 VA 115V 230V Dual No Parallel 18V Series 36V
DP-241-6-10L DP-241-6-10L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 82.6mm ROHS3 Compliant 44.3mm Chassis Mount 1.1lbs 499g 82.60mm Lx44.30mm W 49.80mm Laminated Core 30W 30VA Wire Leads 3A 2500Vrms 3A 115V 230V Dual Single Yes 10V
DP-241-4-16 DP-241-4-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 5 60.3mm ROHS3 Compliant Lead Free TWO-4-ONE, HIGH ISOLATION unknown 60Hz 49.2mm 31.8mm UL; CSA Chassis Mount 0.44lb 199.58g 60.30mm Lx33.30mm W 36.20mm 60.3mm X 31.8mm X 34.9mm Laminated Core 6W 6VA Solder, Quick Connect 6W 400mA 16V 2500Vrms 6 VA 115V 230V Dual Single Yes 16V
IF-18-10 IF-18-10 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 1.8A 5V 2 5V 4000Vrms Parallel 3.6A Series 1.8A 18 VA 115V 230V Dual No Parallel 5V Series 10V
ST-2-48 ST-2-48 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free 24.6mm 28.6mm UL; CSA Through Hole 0.17lb 77.11g 34.90mm Lx28.60mm W 24.60mm 8504.31.40.35 L34.9XB28.6XH23.8 (mm) Laminated Core 1.1W 1.1VA PC Pin 1.1W 23mA 24V 24V 2500Vrms Parallel 46mA Series 23mA 1.1 VA 115V Single Dual No Parallel 24V Series 48V
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
80-6 80-6 Signal Transformer 0.0000
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0.00000000 download 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 133.4mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 139.7mm Chassis Mount 19lbs 8.6kg 133.40mm Lx139.70mm W 111.10mm 133.4mm X 139.7mm X 111.1mm Laminated Core 480W 480VA Solder, Quick Connect 6A 40V 40V 1500Vrms Parallel 12A Series 6A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 40V Series 80V
SHE-1000 SHE-1000 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 SHE Active Not Applicable Terminal Block 195.6mm ROHS3 Compliant 139.7mm Chassis Mount 35lbs 15.9kg 195.60mm Lx139.70mm W 168.40mm Laminated Core 1kW 1000VA Terminal Block 4.3A 4000Vrms Parallel 8.7A Series 4.3A 100V 115V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
36-50 36-50 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 162mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 184.2mm Chassis Mount 40lbs 18.1kg 162.00mm Lx184.20mm W 134.90mm 162mm X 184.2mm X 134.9mm Laminated Core 1.8kW 1800VA Solder, Quick Connect 50A 18V 2 18V 1500Vrms Parallel 100A Series 50A 105V 115V 125V 230V Dual Yes Parallel 18V Series 36V
A41-43-36 A41-43-36 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount All-4-One™ yes Active Not Applicable Solder EAR99 10 79.4mm ROHS3 Compliant Lead Free 60Hz 68.2mm 52.3mm UL; CSA; VDE Chassis Mount 1.6lbs 725.7g 79.40mm Lx54.40mm W 68.20mm 8504.31.40.65 79.4mm X 52.3mm X 68.2mm Laminated Core 43W 43VA Solder, Quick Connect 43W 1.2A 18V 2 18V 4000Vrms Parallel 2.4A Series 1.2A 43 VA 115V 230V Dual No Parallel 18V Series 36V
A41-175-12L A41-175-12L 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 79.7mm Chassis Mount 5.5lbs 2.5kg 79.40mm Lx79.70mm W 95.30mm Laminated Core 175W 175VA Wire Leads 14A 4000Vrms Parallel 28A Series 14A 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
A41-25-16 A41-25-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ yes Active Not Applicable Solder EAR99 10 71.4mm ROHS3 Compliant Lead Free 60Hz 58.7mm 47.6mm UL; CSA; VDE Chassis Mount 1.3lbs 589.7g 71.40mm Lx54.40mm W 58.70mm 8504.31.40.35 71.4mm X 47.6mm X 58.7mm Laminated Core 25W 25VA Solder, Quick Connect 25W 1.6A 8V 2 8V 4000Vrms Parallel 3.2A Series 1.6A 25 VA 115V 230V Dual No Parallel 8V Series 16V
A41-175-24 A41-175-24 Signal Transformer 0.0000
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0.00000000 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 7.3A 12V 2 12V 4000Vrms Parallel 14.6A Series 7.3A 175 VA 115V 230V Dual No Parallel 12V Series 24V
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