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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)
14A-20-515 14A-20-515 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 One-4-All™ Active Not Applicable PC Pin EAR99 57.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP unknown 41.3mm 47.6mm UL; CSA; VDE 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 20W 175mA 2 4000Vrms 750mA 175mA 20 VA 115V 230V Dual Yes 5V ±15V
DPC-10-440 DPC-10-440 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 DPC Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free OPERATING FREQUENCY: 50-500 HZ 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 440mA 0.5kHz 0.05kHz 5V 2 5V 1500Vrms Parallel 880mA Series 440mA 4.4 VA 115V 230V Dual No Parallel 5V Series 10V
MPI-400-12 MPI-400-12 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 122mm UL; CSA Chassis Mount 9.9lbs 4.5kg 104.80mm Lx128.10mm W 98.20mm 8504.31.40.65 104.8mm X 122mm X 101.6mm Laminated Core 400W 400VA Terminal Block 33.3A 6V 6V 4000Vrms Parallel 66.6A Series 33.3A 400 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 6V Series 12V
CL2-2.5R-12 CL2-2.5R-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole CL2 Active Not Applicable PC Pin 41.3mm ROHS3 Compliant 36.5mm Through Hole 0.25lb 113.4g 41.30mm Lx36.50mm W 28.60mm Laminated Core 2.5W 2.5VA PC Pin 200mA 4000Vrms 200mA 115V 230V Dual Single No 12V
ICT-S-A-12 ICT-S-A-12 Signal Transformer 0.0000
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0.00000000 Obsolete Not Applicable ROHS3 Compliant
10-1 10-1 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Chassis Mount Active Not Applicable Solder 73mm ROHS3 Compliant 44.5mm Chassis Mount 1lb 453.59g 73.00mm Lx44.50mm W 58.70mm Laminated Core 10W 10VA Solder, Quick Connect 1A 1500Vrms Parallel 2A Series 1A 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 5V Series 10V
241-5-24L 241-5-24L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 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 500mA 2500Vrms 500mA 115V Single Single Yes 24V
IF-10-230 IF-10-230 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 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 45mA 115V 2 115V 4000Vrms Parallel 90mA Series 45mA 10 VA 115V 230V Dual No Parallel 115V Series 230V
ST-4-10 ST-4-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 ST Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free 33.3mm UL; CSA Through Hole 0.44lb 199.58g 41.30mm Lx33.30mm W 33.30mm 8504.31.40.35 L41.3XB33.3XH33.3 (mm) Laminated Core 6W 6VA PC Pin 6W 1.2A 5V 5V 2500Vrms Parallel 1.2A Series 600mA 6 VA 115V Single Dual No Parallel 5V Series 10V
LP-40-150 LP-40-150 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 47.5mm ROHS3 Compliant Lead Free 21.6mm 39.6mm UL; CSA Through Hole 0.438lb 198.67g 47.50mm Lx39.60mm W 21.60mm 8504.31.40.35 47.5mm X 39.6mm X 21.6mm Semi-Toroidal 6W 6VA PC Pin 6W 150mA 20V 2 20V 1500Vrms Parallel 300mA Series 150mA 6 VA 115V 230V Dual No Parallel 20V Series 40V
DPC-120-35 DPC-120-35 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole DPC Active Not Applicable PC Pin 41.3mm ROHS3 Compliant Lead Free 34.9mm 31.8mm Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm Laminated Core 4.4W 4.4VA PC Pin 4.4W 35mA 1500Vrms Parallel 70mA Series 35mA 115V 230V Dual Dual No Parallel 60V Series 120V
IF-30-24 IF-30-24 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 1.25A 12V 2 12V 4000Vrms Parallel 2.5A Series 1.25A 30 VA 115V 230V Dual No Parallel 12V Series 24V
DP-241-7-56L DP-241-7-56L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 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 1A 2500Vrms 1A 115V 230V Dual Single Yes 56V
M4L-3-4 M4L-3-4 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount M4L Active Not Applicable Terminal Block 113.28mm ROHS3 Compliant 110mm Chassis Mount 11lbs 5kg 113.28mm Lx110.00mm W 114.30mm Laminated Core 450W 450VA Terminal Block 3.9A 4000Vrms 3.9A 115V 100V Dual, Multiple Taps Single No 115V
14A-5.0R-36 14A-5.0R-36 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole One-4-All™ yes Active Not Applicable PC Pin EAR99 8 41.3mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 34.9mm 36.5mm UL; CSA; VDE Through Hole 0.37lb 167.83g 41.30mm Lx36.50mm W 34.90mm 41.3mm X 36.5mm X 34.9mm Laminated Core 5W 5VA PC Pin 5W 140mA 2 4000Vrms Parallel 280mA Series 140mA 5 VA 115V 230V Dual No Parallel 18V Series 36V
56-2 56-2 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 95.3mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 82.6mm Chassis Mount 5lbs 2.3kg 95.30mm Lx82.60mm W 79.40mm 95.3mm X 82.6mm X 79.4mm Laminated Core 112W 112VA Solder, Quick Connect 2A 1500Vrms Parallel 4A Series 2A SINGLE 115V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 28V Series 56V
DST-5-20 DST-5-20 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 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 1.2A 10V 2 10V 2500Vrms Parallel 1.2A Series 600mA 12 VA 115V 230V Dual No Parallel 10V Series 20V
DP-241-5-120 DP-241-5-120 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount Two-4-One™ Active Not Applicable Solder EAR99 71.4mm ROHS3 Compliant Lead Free unknown 42.8mm 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 2500Vrms 12 VA 115V 230V Dual Single Yes 120V
241-4-12 241-4-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 60.3mm ROHS3 Compliant Lead Free unknown 60Hz 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 500mA 12.6V 1 2500Vrms 6 VA 115V Single Yes 12.6V
MPI-650-28 MPI-650-28 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 133.3mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 118mm 112.5mm UL; CSA Chassis Mount 15lbs 6.8kg 133.30mm Lx119.40mm W 117.80mm 8504.31.40.65 133.3mm X 112.5mm X 121.9mm Laminated Core 650W 650VA Terminal Block 23.2A 14V 14V 4000Vrms Parallel 46.4A Series 23.2A 650 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 14V Series 28V
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
DPC-34-700 DPC-34-700 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 DPC yes Active Not Applicable PC Pin EAR99 8 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm 57.2mm UL; CSA Through Hole 0.75lb 340.19g 41.30mm Lx57.20mm W 34.93mm Laminated Core 24W 24VA PC Pin 24W 1.4A 17V 2 17V 1500Vrms Parallel 1.4A Series 700mA 24 VA 115V 230V Dual No Parallel 17V Series 34V
IF-18-12 IF-18-12 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 1.5A 6V 2 6V 4000Vrms Parallel 3A Series 1.5A 18 VA 115V 230V Dual No Parallel 6V Series 12V
M4L-3-10 M4L-3-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 M4L Active Not Applicable Terminal Block EAR99 136.5mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 133mm 149.2mm UL; CSA; TUV/VDE Chassis Mount 22lbs 10kg 124.20mm Lx144.78mm W 133.40mm 8504.31.60.00 136.5mm X 149.2mm X 133.4mm Laminated Core 1kW 1000VA Terminal Block 8.7A 115V 4000Vrms 1000 VA 115V 100V Dual, Multiple Taps Single No 115V
DP-241-5-56L DP-241-5-56L 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 220mA 2500Vrms 220mA 115V 230V Dual Single Yes 56V
DP-241-8-120 DP-241-8-120 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 102.4mm ROHS3 Compliant Lead Free unknown 67.7mm 57.2mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm 8504.31.40.65 102.4mm X 57.2mm X 65.1mm Laminated Core 100W 100VA Solder, Quick Connect 100W 850mA 120V 2500Vrms 100 VA 115V 230V Dual Single Yes 120V
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