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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 Operating Frequency-Max Operating Frequency-Min 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)
40-60-LPI 40-60-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 60mA 20V 2 4000Vrms Parallel 120mA Series 60mA 2.5 VA 115V 230V Dual No Parallel 20V Series 40V
LP-20-2400 LP-20-2400 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 79.2mm ROHS3 Compliant Lead Free 34.9mm 63.5mm UL; CSA Through Hole 1.4lbs 635g 79.20mm Lx63.50mm W 34.90mm 8504.31.40.65 79.2mm X 63.5mm X 34.9mm Semi-Toroidal 48W 48VA PC Pin 48W 2.4A 10V 2 10V 1500Vrms Parallel 4.8A Series 2.4A 48 VA 115V 230V Dual No Parallel 10V Series 20V
241-7-28 241-7-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 93.7mm ROHS3 Compliant Lead Free unknown 60Hz 57.2mm 46mm UL; CSA Chassis Mount 1.7lbs 771.1g 93.70mm Lx49.20mm W 57.80mm 8504.31.40.65 93.7mm X 46mm X 57.2mm Laminated Core 56W 56VA Solder, Quick Connect 56W 2A 28V 1 2500Vrms 56 VA 115V Single Yes 28V
68-8 68-8 Signal Transformer 0.0000
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0.00000000 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 544W 544VA Solder, Quick Connect 8A 34V 34V 1500Vrms Parallel 16A Series 8A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 34V Series 68V
241-6-48L 241-6-48L 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 630mA 2500Vrms 630mA 115V Single Single Yes 48V
241-6-28 241-6-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 82.6mm ROHS3 Compliant Lead Free unknown 60Hz 49.2mm 42.8mm UL; CSA Chassis Mount 1.1lbs 499g 82.60mm Lx44.30mm W 49.80mm 8504.31.40.35 82.6mm X 42.8mm X 49.2mm Laminated Core 30W 30VA Solder, Quick Connect 30W 1.1A 28V 1 2500Vrms 30 VA 115V Single Yes 28V
241-4-48 241-4-48 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount Two-4-One™ Active Not Applicable Solder EAR99 60.3mm ROHS3 Compliant Lead Free unknown 34.9mm 31.8mm UL; CSA Chassis Mount 0.44lb 199.58g 60.30mm Lx33.30mm W 36.20mm 8504.31.40.35 60.3mm X 31.8mm X 34.9mm Laminated Core 6W 6VA Solder, Quick Connect 6W 125mA 48V 1 2500Vrms 6 VA 115V Single Yes 48V
241-3-36L 241-3-36L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 52.6mm ROHS3 Compliant 29.6mm Chassis Mount 0.25lb 113.4g 52.60mm Lx29.60mm W 31.20mm Laminated Core 2.4W 2.4VA Wire Leads 65mA 2500Vrms 65mA 115V Single Single Yes 36V
241-3-48 241-3-48 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 52.3mm ROHS3 Compliant Lead Free unknown 30.1mm 26.9mm UL; CSA Chassis Mount 0.25lb 113.4g 52.60mm Lx29.60mm W 31.20mm 8504.31.40.35 52.3mm X 26.9mm X 30.1mm Laminated Core 2.4W 2.4VA Solder, Quick Connect 2.4W 50mA 48V 1 2500Vrms 2.4 VA 115V Single Yes 48V
241-5-120 241-5-120 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 71.4mm ROHS3 Compliant Lead Free unknown 41.3mm 34.9mm UL; CSA Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm 8504.31.40.35 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 100mA 120V 1 2500Vrms 12 VA 115V Single Yes 120V
ST-2-120 ST-2-120 Signal Transformer 0.0000
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0.00000000 download 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 10mA 60V 60V 2500Vrms Parallel 20mA Series 10mA 1.1 VA 115V Single Dual No Parallel 60V Series 120V
ECO-330-230 ECO-330-230 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 114.30mm Laminated Core 330VA Terminal Block 4000Vrms Parallel 2.8A Series 1.4A 115V 230V Dual No Parallel 115V Series 230V
DST-5-28 DST-5-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 DST yes Active Not Applicable PC Pin EAR99 8 47.6mm ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm L47.6XB39.7XH36.5 (mm) Laminated Core 12W 12VA PC Pin 12W 420mA 14V 2 14V 2500Vrms Parallel 840mA Series 420mA 12 VA 115V 230V Dual No Parallel 14V Series 28V
241-6-56L 241-6-56L 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 540mA 2500Vrms 540mA 115V Single Single Yes 56V
SHE-2500 SHE-2500 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 177.8mm Chassis Mount 57lbs 25.9kg 195.60mm Lx177.80mm W 168.40mm Laminated Core 2.5kW 2500VA Terminal Block 10.9A 4000Vrms Parallel 21.8A Series 10.9A 100V 115V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
DPC-40-30 DPC-40-30 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 DPC yes Active Not Applicable PC Pin EAR99 8 34.9mm ROHS3 Compliant Lead Free 500Hz 30.1mm UL; CSA Through Hole 0.188lb 85.28g 34.90mm Lx28.60mm W 30.15mm Laminated Core 1.2W 1.2VA PC Pin 1.2W 30mA 20V 2 20V 1500Vrms Parallel 60mA Series 30mA 1.2 VA 115V 230V Dual No Parallel 20V Series 40V
241-4-56L 241-4-56L Signal Transformer 0.0000
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0.00000000 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 110mA 2500Vrms 110mA 115V Single Single Yes 56V
ECO-200-48 ECO-200-48 Signal Transformer 0.0000
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0.00000000 16 Weeks EcoTran Active Not Applicable ROHS3 Compliant Chassis Mount 90.00mm Lx106.00mm W 116.00mm Laminated Core 200VA Terminal Block 4000Vrms Parallel 8.2A Series 4.1A 115V 230V Dual No Parallel 24V Series 48V
IF-30-40 IF-30-40 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 68mm ROHS3 Compliant Lead Free PCB MOUNTABLE 35.3mm 57.5mm UL; CSA; VDE Through Hole 20lbs 9.1kg 68.00mm Lx57.50mm W 35.30mm 8504.31.40.35 68mm X 57.5mm X 35.3mm Semi-Toroidal 30W 30VA PC Pin 1.5A 20V 2 20V 4000Vrms Parallel 1.5A Series 750mA 30 VA 115V 230V Dual No Parallel 20V Series 40V
SLT-300 SLT-300 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 SLT Active Not Applicable Terminal Block 106.68mm ROHS3 Compliant 103.51mm Chassis Mount 7lbs 3.2kg 106.68mm Lx103.51mm W 95.30mm Laminated Core 300W 300VA Terminal Block 2.5A 4000Vrms 2.5A 277V Single Single Yes 120V
241-7-36L 241-7-36L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 93.7mm ROHS3 Compliant 49.2mm Chassis Mount 1.7lbs 771.1g 93.70mm Lx49.20mm W 57.80mm Laminated Core 56W 56VA Wire Leads 1.5A 2500Vrms 1.5A 115V Single Single Yes 36V
ECO-330-24 ECO-330-24 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 114.30mm Laminated Core 330VA Terminal Block 4000Vrms Parallel 27.5A Series 13.7A 115V 230V Dual No Parallel 12V Series 24V
DPC-16-75 DPC-16-75 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 DPC yes Active Not Applicable PC Pin EAR99 8 34.9mm ROHS3 Compliant Lead Free 500Hz 30.1mm UL; CSA Through Hole 0.188lb 85.28g 34.90mm Lx28.60mm W 30.15mm Laminated Core 1.2W 1.2VA PC Pin 1.2W 75mA 8V 2 8V 1500Vrms Parallel 150mA Series 75mA 1.2 VA 115V 230V Dual No Parallel 8V Series 16V
LP-88-130 LP-88-130 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 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 130mA 44V 2 44V 1500Vrms Parallel 260mA Series 130mA 12 VA 115V 230V Dual No Parallel 44V Series 88V
56-320-LPI 56-320-LPI Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 LPI Active Not Applicable PC Pin EAR99 8 ROHS3 Compliant Lead Free 60Hz 55.6mm UL; CSA; TUV Through Hole 0.95lb 430.91g 66.80mm Lx55.60mm W 30.00mm Semi-Toroidal 18W 18VA PC Pin 18W 320mA 2 4000Vrms Parallel 640mA Series 320mA 115V 230V Dual No Parallel 28V Series 56V
16-150-LPI 16-150-LPI Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 LPI yes 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 150mA 8V 2 4000Vrms Parallel 300mA Series 150mA 2.5 VA 115V 230V Dual No Parallel 8V Series 16V
LP-230-10 LP-230-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 LP Active Not Applicable PC Pin EAR99 47.5mm ROHS3 Compliant 39.6mm UL; CSA Through Hole 0.313lb 141.97g 47.50mm Lx39.60mm W 16.50mm 8504.31.40.35 47.5mm X 39.6mm X 16.5mm Semi-Toroidal 2W 2VA PC Pin 10mA 115V 2 115V 1500Vrms Parallel 20mA Series 10mA 2 VA 115V 230V Dual No Parallel 115V Series 230V
241-6-36L 241-6-36L 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 850mA 2500Vrms 850mA 115V Single Single Yes 36V
A41-25-10 A41-25-10 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Solder EAR99 71.4mm ROHS3 Compliant Lead Free 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 2.5A 5V 2 5V 4000Vrms Parallel 5A Series 2.5A 25 VA 115V 230V Dual No Parallel 5V Series 10V
PC-10-120 PC-10-120 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 PC Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 30.1mm 28.6mm 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 120mA 0.5kHz 0.05kHz 5V 5V 1500Vrms Parallel 240mA Series 120mA 1.2 VA 115V Single Dual No Parallel 5V Series 10V
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