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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 Power (Watts) 1st Connector 2nd Connector Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 VA Rating Primary Rating Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
MPI-250-12 MPI-250-12 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 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 20.8A 6V 6V 4000Vrms Parallel 41.7A Series 20.8A 250 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 6V Series 12V
241-3-28L 241-3-28L 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 85mA 2500Vrms 85mA 115V Single Single Yes 28V
A41-43-12 A41-43-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 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 3.4A 6.3V 2 6.3V 4000Vrms Parallel 6.8A Series 3.4A 43 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
DP-241-6-24 DP-241-6-24 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 5 82.6mm ROHS3 Compliant Lead Free TWO-4-ONE, HIGH ISOLATION unknown 60Hz 49.2mm 42.8mm UL; CSA Chassis Mount 1.1lbs 499g 82.60mm Lx44.30mm W 49.80mm 82.6mm X 42.8mm X 49.2mm Laminated Core 30W 30VA Solder, Quick Connect 30W 1.25A 24V 2500Vrms 30 VA 115V 230V Dual Single Yes 24V
HPI-17 HPI-17 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 HPI Active Not Applicable Terminal Block EAR99 ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 154mm UL; VDE; CSA; TUV Chassis Mount 39lbs 17.7kg 179.30mm Lx149.70mm W 154.90mm 8504.32.00.00 179.3mm X 148.1mm X 153.9mm Laminated Core 1.75kW 1750VA Terminal Block 1.75kW 7.6A 115V 115V 4000Vrms Parallel 15.2A Series 7.6A 1750 VA 115V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
A41-43-12L A41-43-12L 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 54.4mm Chassis Mount 1.6lbs 725.7g 79.40mm Lx54.40mm W 68.20mm Laminated Core 43W 43VA Wire Leads 3.4A 4000Vrms Parallel 6.8A Series 3.4A 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
DMT-7-12 DMT-7-12 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 DMT 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 2 2500Vrms 2.8A 350mA 7 VA 115V 230V Dual Yes 5V 12V
80-4 80-4 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 108mm Chassis Mount 13lbs 5.9kg 133.40mm Lx108.00mm W 111.10mm 133.4mm X 108mm X 111.1mm Laminated Core 320W 320VA Solder, Quick Connect 4A 40V 40V 1500Vrms Parallel 8A Series 4A SINGLE 115V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 40V Series 80V
M4L-1-3 M4L-1-3 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 M4L Active Not Applicable Terminal Block EAR99 88.9mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 95.3mm 98.4mm UL; CSA; TUV/VDE Chassis Mount 7lbs 3.2kg 106.68mm Lx103.51mm W 95.30mm 8504.31.40.65 88.9mm X 98.4mm X 95.3mm Laminated Core 300W 300VA Terminal Block 2.6A 115V 4000Vrms 300 VA 125V 115V 105V Single, Multiple Taps Single No 115V
MPI-250-10 MPI-250-10 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 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 25A 5V 5V 4000Vrms Parallel 50A Series 25A 250 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 5V Series 10V
DST-4-20 DST-4-20 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 DST yes Active Not Applicable PC Pin EAR99 8 41.3mm ROHS3 Compliant Lead Free 60Hz 33.3mm UL; CSA Through Hole 0.44lb 199.58g 41.30mm Lx33.30mm W 33.30mm L41.3XB33.3XH33.3 (mm) Laminated Core 6W 6VA PC Pin 6W 300mA 10V 2 10V 2500Vrms Parallel 600mA Series 300mA 6 VA 115V 230V Dual No Parallel 10V Series 20V
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
ST-5-10 ST-5-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 ST Active Not Applicable PC Pin EAR99 47.6mm ROHS3 Compliant Lead Free 36.9mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm 8504.31.40.35 L47.6XB39.7XH36.5 (mm) Laminated Core 12W 12VA PC Pin 12W 1.2A 5V 5V 2500Vrms Parallel 2.4A Series 1.2A 12 VA 115V Single Dual No Parallel 5V Series 10V
SPOE3-3308 SPOE3-3308 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 2 (1 Year) ROHS3 Compliant
IF-4-20 IF-4-20 Signal Transformer 0.0000
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0.00000000 16 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 200mA 10V 2 10V 4000Vrms Parallel 400mA Series 200mA 4 VA 115V 230V Dual No Parallel 10V Series 20V
241-7-48 241-7-48 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 93.7mm ROHS3 Compliant Lead Free unknown 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 1.2A 48V 1 2500Vrms 56 VA 115V Single Yes 48V
241-8-10L 241-8-10L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 102.4mm ROHS3 Compliant 58.5mm Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm Laminated Core 100W 100VA Wire Leads 10A 2500Vrms 10A 115V Single Single Yes 10V
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
36-8 36-8 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount Active Not Applicable Solder EAR99 114.3mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 114.3mm Chassis Mount 11lbs 5kg 114.30mm Lx114.30mm W 95.30mm 114.3mm X 114.3mm X 95.3mm Laminated Core 288W 288VA Solder, Quick Connect 8A 18V 18V 1500Vrms Parallel 16A Series 8A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 18V Series 36V
DP-241-7-20L DP-241-7-20L 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 2.8A 2500Vrms 2.8A 115V 230V Dual Single Yes 20V
DP-241-8-48L DP-241-8-48L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 102.4mm ROHS3 Compliant 58.5mm Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm Laminated Core 100W 100VA Wire Leads 2A 2500Vrms 2A 115V 230V Dual Single Yes 48V
34-75-LPI 34-75-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 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 75mA 17V 2 4000Vrms Parallel 150mA Series 75mA 2.5 VA 115V 230V Dual No Parallel 17V Series 34V
DP-241-6-48L DP-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 230V Dual Single Yes 48V
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
80-8 80-8 Signal Transformer 0.0000
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0.00000000 download 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 162mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 133.4mm Chassis Mount 21lbs 9.5kg 162.00mm Lx133.40mm W 134.90mm 162mm X 133.4mm X 134.9mm Laminated Core 640W 640VA Solder, Quick Connect 8A 40V 40V 1500Vrms Parallel 16A Series 8A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 40V Series 80V
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
DU-7.5 DU-7.5 Signal Transformer 0.0000
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0.00000000 14 Weeks DU Active Not Applicable EAR99 ROHS3 Compliant unknown 105lbs 47.6kg 8504.32.00.00 Isolation 7.5kW 7500VA Screw Terminal Screw Terminal 1 31A 7500 VA 104V 110V 120V 208V 220V 230V 240V 104V 110V 120V 208V 220V 230V 240V
DP-241-4-56L DP-241-4-56L 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 110mA 2500Vrms 110mA 115V 230V Dual Single Yes 56V
SPOE7-3312 SPOE7-3312 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 2 (1 Year) ROHS3 Compliant
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
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