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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 Number of Pins Additional Feature Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Size / Dimension Height Seated (Max) HTS Code Physical Dimension Power Rating 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 Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
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
DP-241-5-12L DP-241-5-12L Signal Transformer 0.0000
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0.00000000 download 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 1A 2500Vrms 1A 115V 230V Dual Single Yes 12.6V
IF-2-16 IF-2-16 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 53mm ROHS3 Compliant Lead Free PCB MOUNTABLE 17.6mm 44mm UL; CSA; VDE Through Hole 4.6lbs 2.1kg 53.00mm Lx44.00mm W 17.60mm 8504.31.40.35 53mm X 44mm X 17.6mm Semi-Toroidal 2W 2VA PC Pin 125mA 8V 2 8V 4000Vrms Parallel 250mA Series 125mA 2 VA 115V 230V Dual No Parallel 8V Series 16V
MPI-200-230 MPI-200-230 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 MPI Active Not Applicable Terminal Block EAR99 95.3mm ROHS3 Compliant Lead Free TAPPED PRIMARIES ARE ALSO AVAILABLE 93.1mm 106.6mm UL; CSA Chassis Mount 6.3lbs 2.9kg 95.30mm Lx113.30mm W 93.10mm 8504.31.40.65 95.3mm X 106.6mm X 94.5mm Laminated Core 200W 200VA Terminal Block 1.7A 115V 115V 4000Vrms Parallel 1.7A Series 870mA 200 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
DP-241-5-20 DP-241-5-20 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 71.4mm ROHS3 Compliant Lead Free TWO-4-ONE, HIGH ISOLATION unknown 60Hz 41.3mm 34.9mm UL; CSA Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 600mA 20V 2500Vrms 12 VA 115V 230V Dual Single Yes 20V
DP-241-7-28 DP-241-7-28 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 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 Laminated Core 56W 56VA Solder, Quick Connect 56W 2A 28V 2500Vrms 115V 230V Dual Single Yes 28V
MPI-400-28 MPI-400-28 Signal Transformer 0.0000
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0.00000000 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 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 14.3A 14V 14V 4000Vrms Parallel 28.6A Series 14.3A 400 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 14V Series 28V
IF-2-230 IF-2-230 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 IF Active Not Applicable PC Pin EAR99 53mm ROHS3 Compliant Lead Free PCB MOUNTABLE 17.6mm 44mm UL; CSA; VDE Through Hole 4.6lbs 2.1kg 53.00mm Lx44.00mm W 17.60mm 8504.31.40.35 53mm X 44mm X 17.6mm Semi-Toroidal 2W 2VA PC Pin 9mA 115V 2 115V 4000Vrms Parallel 18mA Series 9mA 2 VA 115V 230V Dual No Parallel 115V Series 230V
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
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
241-8-12 241-8-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount Two-4-One™ yes Active Not Applicable Solder EAR99 102.4mm ROHS3 Compliant Lead Free unknown 60Hz 65.1mm 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 8A 12.6V 1 2500Vrms 100 VA 115V Single Yes 12.6V
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
DP-241-5-28 DP-241-5-28 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 5 71.4mm ROHS3 Compliant Lead Free unknown 60Hz 41.3mm 34.9mm UL; CSA Chassis Mount 0.7lb 317.51g 71.40mm Lx36.30mm W 42.80mm 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 420mA 28V 2500Vrms 12 VA 115V 230V Dual Single Yes 28V
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
DP-241-8-24 DP-241-8-24 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 5 102.4mm ROHS3 Compliant Lead Free unknown 60Hz 65.1mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm Laminated Core 100W 100VA Solder, Quick Connect 100W 4A 24V 2500Vrms 100 VA 115V 230V Dual Single Yes 24V
DST-6-12 DST-6-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 DST yes Active Not Applicable PC Pin EAR99 8 57.2mm ROHS3 Compliant Lead Free 60Hz 36.5mm 47.6mm UL; CSA Through Hole 0.8lb 362.87g 57.20mm Lx47.60mm W 36.90mm L57.2XB47.6XH36.5 (mm) Laminated Core 20W 20VA PC Pin 20W 1.6A 6.3V 2 6.3V 2500Vrms Parallel 3.2A Series 1.6A 20 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
DMTT-650 DMTT-650 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 DMTT Active Not Applicable Terminal Block 133.3mm ROHS3 Compliant 139.7mm Chassis Mount 20lbs 9.1kg 133.30mm Lx139.70mm W 117.80mm Laminated Core 650W 650VA Terminal Block 27A 4000Vrms Parallel 54A Series 27A 200V 220V 240V 400V 420V 440V 460V 480V Dual, Multiple Taps Triple No Parallel 12V Series 24V
CL2-50-12 CL2-50-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 CL2 Active Not Applicable PC Pin EAR99 76.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 46mm 63.5mm UL Through Hole 1.7lbs 771.1g 76.20mm Lx63.50mm W 46.00mm 8504.31.40.65 76.2mm X 63.5mm X 46mm Laminated Core 50W 50VA PC Pin 4.2A 12V 4000Vrms 50 VA 115V 230V Dual Single No 12V
IF-18-56 IF-18-56 Signal Transformer 0.0000
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0.00000000 download 18 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 320mA 28V 2 28V 4000Vrms Parallel 640mA Series 320mA 18 VA 115V 230V Dual No Parallel 28V Series 56V
A41-25-512 A41-25-512 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Solder EAR99 71.4mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 58.7mm 47.6mm UL; VDE; CSA 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 1.25A 2 4000Vrms Parallel 1.25A Series 150mA 25 VA 115V 230V Dual Yes Parallel 5V Series 12V
241-7-16L 241-7-16L Signal Transformer 0.0000
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0.00000000 download 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 3.5A 2500Vrms 3.5A 115V Single Single Yes 16V
ST-6-12 ST-6-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 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 2500Vrms Parallel 3.2A Series 1.6A 20 VA 115V Single Dual No Parallel 6.3V Series 12.6V
LP-10-2400 LP-10-2400 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 72.9mm ROHS3 Compliant Lead Free 31.8mm 57.2mm UL; CSA Through Hole 0.938lb 425.47g 72.90mm Lx57.20mm W 31.80mm 8504.31.40.35 72.9mm X 57.2mm X 31.8mm Semi-Toroidal 24W 24VA PC Pin 24W 2.4A 5V 2 5V 1500Vrms Parallel 4.8A Series 2.4A 24 VA 115V 230V Dual No Parallel 5V Series 10V
20-450-LPI 20-450-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 450mA 10V 2 4000Vrms Parallel 900mA Series 450mA 9 VA 115V 230V Dual No Parallel 10V Series 20V
DP-241-8-16L DP-241-8-16L 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 6.25A 2500Vrms 6.25A 115V 230V Dual Single Yes 16V
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
LT120-50-12 LT120-50-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 1 (Unlimited) ROHS3 Compliant
241-3-24L 241-3-24L 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 100mA 2500Vrms 100mA 115V Single Single Yes 24V
ST-3-16 ST-3-16 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 34.9mm ROHS3 Compliant Lead Free 6 60Hz 30.1mm UL; CSA Through Hole 0.25lb 113.4g 34.90mm Lx28.60mm W 30.80mm 8504.31.40.35 2.4W Laminated Core 2.4W 2.4VA PC Pin 2.4W 150mA 8V 8V 2500Vrms Parallel 300mA Series 150mA 2.4 VA 115V Single Dual No Parallel 8V Series 16V
M4L-3-3 M4L-3-3 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 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 115V 100V Dual, Multiple Taps Single No 115V
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