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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 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-900-28 MPI-900-28 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 132mm UL; CSA Chassis Mount 20lbs 9.1kg 133.30mm Lx139.70mm W 117.80mm 8504.31.40.65 133.3mm X 132mm X 121.9mm Laminated Core 900W 900VA Terminal Block 32.1A 14V 14V 4000Vrms Parallel 64.2A Series 32.1A 900 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 14V Series 28V
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
MPI-400-10 MPI-400-10 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 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 40A 5V 5V 4000Vrms Parallel 80A Series 40A 400 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 5V Series 10V
DST-2-48 DST-2-48 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 DST 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 34.9mm X 28.6mm X 23.8mm Laminated Core 1.1W 1.1VA PC Pin 1.1W 23mA 24V 2 24V 2500Vrms Parallel 46mA Series 23mA 1.1 VA 115V 230V Dual No Parallel 24V Series 48V
DST-2-20 DST-2-20 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 DST yes Active Not Applicable PC Pin EAR99 8 34.9mm ROHS3 Compliant Lead Free 60Hz 23.8mm UL; CSA Through Hole 0.17lb 77.11g 34.90mm Lx28.60mm W 24.60mm Laminated Core 1.1W 1.1VA PC Pin 1.1W 55mA 10V 2 10V 2500Vrms Parallel 110mA Series 55mA 1.1 VA 115V 230V Dual No Parallel 10V Series 20V
MPI-650-48 MPI-650-48 Signal Transformer 231.9933
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0.00000000 download 16 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 13.5A 24V 24V 4000Vrms Parallel 27.1A Series 13.5A 650 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 24V Series 48V
ICT-S-A-12 ICT-S-A-12 Signal Transformer 0.0000
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0.00000000 Obsolete Not Applicable ROHS3 Compliant
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
DPC-16-260 DPC-16-260 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 DPC yes Active Not Applicable PC Pin EAR99 8 41.3mm ROHS3 Compliant Lead Free 500Hz 34.9mm UL; CSA Through Hole 0.313lb 141.97g 41.30mm Lx31.80mm W 34.92mm Laminated Core 4.4W 4.4VA PC Pin 4.4W 260mA 8V 2 8V 1500Vrms Parallel 520mA Series 260mA 4.4 VA 115V 230V Dual No Parallel 8V Series 16V
241-7-12L 241-7-12L Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Wire Leads 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 4A 2500Vrms 4A 115V Single Single Yes 12.6V
56-200-LPI 56-200-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 0.75lb 340.19g 66.80mm Lx55.60mm W 26.60mm Semi-Toroidal 12W 12VA PC Pin 12W 200mA 2 4000Vrms Parallel 400mA Series 200mA 12 VA 115V 230V Dual No Parallel 28V Series 56V
36-2 36-2 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 85.7mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 74.6mm Chassis Mount 3.8lbs 1.7kg 85.70mm Lx74.60mm W 71.40mm 85.7mm X 74.6mm X 71.4mm Laminated Core 72W 72VA Solder, Quick Connect 2A 18V 18V 1500Vrms Parallel 4A Series 2A SINGLE 115V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 18V Series 36V
1150-0F 1150-0F Signal Transformer 0.0000
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0.00000000 14 Weeks 0F Active Not Applicable ROHS3 Compliant 19lbs 8.6kg Autotransformer (Non-Isolated) 1.5kW 1500VA Wire Leads Wire Leads 115V 230V 115V 230V
241-6-56 241-6-56 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 Two-4-One™ Active Not Applicable Solder EAR99 82.6mm ROHS3 Compliant Lead Free unknown 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 540mA 56V 1 2500Vrms 30 VA 115V Single Yes 56V
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
DU-3 DU-3 Signal Transformer 0.0000
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0.00000000 16 Weeks DU Active Not Applicable EAR99 ROHS3 Compliant unknown 70lbs 31.8kg 8504.32.00.00 Isolation 3kW 3000VA Screw Terminal Screw Terminal 1 14A 3000 VA 104V 110V 120V 208V 220V 230V 240V 104V 110V 120V 208V 220V 230V 240V
ST-2-28 ST-2-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 34.9mm ROHS3 Compliant Lead Free 60Hz 23.8mm UL; CSA Through Hole 0.17lb 77.11g 34.90mm Lx28.60mm W 24.60mm 8504.31.40.35 Laminated Core 1.1W 1.1VA PC Pin 1.1W 40mA 14V 14V 2500Vrms Parallel 80mA Series 40mA 1.1 VA 115V Single Dual No Parallel 14V Series 28V
DPC-56-420 DPC-56-420 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 57.2mm UL; CSA Through Hole 0.75lb 340.19g 41.30mm Lx57.20mm W 34.93mm 8504.31.40.35 Laminated Core 24W 24VA PC Pin 24W 420mA 0.5kHz 0.05kHz 28V 2 28V 1500Vrms Parallel 840mA Series 420mA 24 VA 115V 230V Dual No Parallel 28V Series 56V
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
DST-4-48 DST-4-48 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 DST 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 125mA 24V 2 24V 2500Vrms Parallel 250mA Series 125mA 6 VA 115V 230V Dual No Parallel 24V Series 48V
ST-7-36 ST-7-36 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 39.7mm 55.5mm UL; CSA Through Hole 1.1lbs 499g 66.70mm Lx55.50mm W 40.40mm 8504.31.40.35 Laminated Core 36W 36VA PC Pin 36W 1A 18V 18V 2500Vrms Parallel 2A Series 1A 115V Single Dual No Parallel 18V Series 36V
B-2331 B-2331 Signal Transformer 0.0000
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0.00000000 16 Weeks Active 1 (Unlimited) ROHS3 Compliant
24-4 24-4 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount Active Not Applicable Solder EAR99 95.3mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 79.4mm Chassis Mount 4.5lbs 2kg 95.30mm Lx79.40mm W 79.40mm 95.3mm X 79.4mm X 79.4mm Laminated Core 96W 96VA Solder, Quick Connect 4A 12V 12V 1500Vrms Parallel 8A Series 4A SINGLE 115V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 12V Series 24V
SPOE7-3312 SPOE7-3312 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 2 (1 Year) ROHS3 Compliant
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
14A-30-12 14A-30-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 One-4-All™ yes Active Not Applicable PC Pin EAR99 8 66.7mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 39.7mm 55.5mm UL; CSA; VDE Through Hole 1.2lbs 544.3g 66.70mm Lx55.50mm W 39.70mm 66.7mm X 55.5mm X 39.7mm Laminated Core 30W 30VA PC Pin 30W 2.4A 6.3V 2 6.3V 4000Vrms Parallel 4.8A Series 2.4A 30 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
DP-241-5-10 DP-241-5-10 Signal Transformer 0.0000
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0.00000000 18 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 1.2A 10V 2500Vrms 12 VA 115V 230V Dual Single Yes 10V
241-4-28 241-4-28 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 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 200mA 28V 1 2500Vrms 6 VA 115V Single Yes 28V
241-7-24 241-7-24 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 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 2.4A 24V 1 2500Vrms 56 VA 115V Single Yes 24V
150-0F 150-0F Signal Transformer 0.0000
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0.00000000 download 16 Weeks 2009 0F Active Not Applicable ROHS3 Compliant 8lbs 3.6kg Autotransformer (Non-Isolated) 500W 500VA Wire Leads Wire Leads 115V 230V 115V 230V
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