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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 Accessory Type 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)
IF-2-30 IF-2-30 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 70mA 15V 2 15V 4000Vrms Parallel 140mA Series 70mA 2 VA 115V 230V Dual No Parallel 15V Series 30V
IF-18-16 IF-18-16 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 1.15A 8V 2 8V 4000Vrms Parallel 2.3A Series 1.15A 18 VA 115V 230V Dual No Parallel 8V Series 16V
DMT-8-12 DMT-8-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 DMT Active Not Applicable Solder EAR99 102.4mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 65.1mm 57.2mm UL; CSA Chassis Mount 2.8lbs 1.3kg 102.40mm Lx58.50mm W 67.70mm 8504.31.40.35 102.4mm X 57.2mm X 65.1mm Laminated Core 8W 8VA Solder, Quick Connect 4A 2 2500Vrms 4A 600mA 8 VA 115V 230V Dual Yes 5V 12V
A41-130-16L A41-130-16L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Wire Leads 71.4mm ROHS3 Compliant 76.2mm Chassis Mount 4.1lbs 1.9kg 71.40mm Lx76.20mm W 85.70mm Laminated Core 130W 130VA Wire Leads 8.1A 4000Vrms Parallel 16.2A Series 8.1A 115V 230V Dual Dual No Parallel 8V Series 16V
DST-6-10 DST-6-10 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 DST Active Not Applicable PC Pin EAR99 57.2mm ROHS3 Compliant Lead Free 36.9mm 47.6mm UL; CSA Through Hole 0.8lb 362.87g 57.20mm Lx47.60mm W 36.90mm 8504.31.40.35 L57.2XB47.6XH36.5 (mm) Laminated Core 20W 20VA PC Pin 20W 2A 5V 2 5V 2500Vrms Parallel 4A Series 2A 20 VA 115V 230V Dual No Parallel 5V Series 10V
ST-4-48 ST-4-48 Signal Transformer 0.0000
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0.00000000 download 18 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 125mA 24V 24V 2500Vrms Parallel 250mA Series 125mA 6 VA 115V Single Dual No Parallel 24V Series 48V
10-900-LPI 10-900-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 1.8A 5V 2 4000Vrms Parallel 1.8A Series 900mA 9 VA 115V 230V Dual No Parallel 5V Series 10V
DST-4-16 DST-4-16 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 1997 DST 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 400mA 8V 2 8V 2500Vrms Parallel 800mA Series 400mA 6 VA 115V 230V Dual No Parallel 8V Series 16V
A41-80-12 A41-80-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ yes Active Not Applicable Solder EAR99 10 63.5mm ROHS3 Compliant Lead Free 60Hz 76.2mm 60.3mm UL; CSA; VDE Chassis Mount 2.8lbs 1.3kg 63.50mm Lx64.30mm W 76.20mm 8504.31.40.65 63.5mm X 60.3mm X 76.2mm Laminated Core 80W 80VA Solder, Quick Connect 80W 6.3A 6.3V 2 6.3V 4000Vrms Parallel 12.6A Series 6.3A 80 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
A41-175-16L A41-175-16L 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 79.7mm Chassis Mount 5.5lbs 2.5kg 79.40mm Lx79.70mm W 95.30mm Laminated Core 175W 175VA Wire Leads 11A 4000Vrms Parallel 22A Series 11A 115V 230V Dual Dual No Parallel 8V Series 16V
241-7-20L 241-7-20L 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 2.8A 2500Vrms 2.8A 115V Single Single Yes 20V
IF-4-230 IF-4-230 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 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 18mA 115V 2 115V 4000Vrms Parallel 36mA Series 18mA 4 VA 115V 230V Dual No Parallel 115V Series 230V
A41-130-20 A41-130-20 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ Active Not Applicable Solder EAR99 10 71.4mm ROHS3 Compliant Lead Free 60Hz 85.7mm 73mm UL; CSA; VDE Chassis Mount 4.1lbs 1.9kg 71.40mm Lx76.20mm W 85.70mm 8504.31.40.65 71.4mm X 73mm X 85.7mm Laminated Core 130W 130VA Solder, Quick Connect 130W 6.5A 2 4000Vrms Parallel 13A Series 6.5A 130 VA 115V 230V Dual No Parallel 10V Series 20V
ST-5-36 ST-5-36 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 60Hz 36.5mm 39.7mm UL; CSA Through Hole 0.7lb 317.51g 47.80mm Lx39.60mm W 36.90mm 8504.31.40.35 Laminated Core 12W 12VA PC Pin 12W 350mA 18V 18V 2500Vrms Parallel 700mA Series 350mA 12 VA 115V Single Dual No Parallel 18V Series 36V
ECO-140-48 ECO-140-48 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 106.00mm Laminated Core 140VA Terminal Block 4000Vrms Parallel 5.8A Series 2.9A 115V 230V Dual No Parallel 24V Series 48V
14A-5.0R-12 14A-5.0R-12 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 400mA 6.3V 2 6.3V 4000Vrms Parallel 800mA Series 400mA 5 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
IF-14-40 IF-14-40 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole IF Active Not Applicable PC Pin EAR99 67.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 24.3mm 57mm UL; CSA; VDE Through Hole 12lbs 5.4kg 67.60mm Lx57.00mm W 24.30mm 8504.31.40.35 67.6mm X 57mm X 24.3mm Semi-Toroidal 14W 14VA PC Pin 350mA 20V 2 20V 4000Vrms Parallel 700mA Series 350mA 14 VA 115V 230V Dual No Parallel 20V Series 40V
DP-241-6-24L DP-241-6-24L Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 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 1.25A 2500Vrms 1.25A 115V 230V Dual Single Yes 24V
DP-241-5-28L DP-241-5-28L 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 420mA 2500Vrms 420mA 115V 230V Dual Single Yes 28V
30-85-LPI 30-85-LPI Signal Transformer 0.0000
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0.00000000 download 16 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 85mA 15V 2 4000Vrms Parallel 170mA Series 85mA 2.5 VA 115V 230V Dual No Parallel 15V Series 30V
12.8-8 12.8-8 Signal Transformer 0.0000
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0.00000000 18 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 102.4W 102.4VA Solder, Quick Connect 8A 6.4V 6.4V 1500Vrms Parallel 16A Series 8A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 6.4V Series 12.8V
10-BR 10-BR Signal Transformer 0.0000
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0.00000000 18 Weeks Brackets DMPC/MPC Active Not Applicable Bracket ROHS3 Compliant Lead Free
A41-25-16 A41-25-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 All-4-One™ yes Active Not Applicable Solder EAR99 10 71.4mm ROHS3 Compliant Lead Free 60Hz 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 1.6A 8V 2 8V 4000Vrms Parallel 3.2A Series 1.6A 25 VA 115V 230V Dual No Parallel 8V Series 16V
DPC-10-2400 DPC-10-2400 Signal Transformer 0.0000
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0.00000000 16 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 2.4A 0.5kHz 0.05kHz 5V 2 5V 1500Vrms Parallel 4.8A Series 2.4A 24 VA 115V 230V Dual No Parallel 5V Series 10V
LP-120-20 LP-120-20 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 20mA 60V 2 60V 1500Vrms Parallel 40mA Series 20mA 2 VA 115V 230V Dual No Parallel 60V Series 120V
PC-28-40 PC-28-40 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 1997 PC yes Active Not Applicable PC Pin EAR99 6 34.9mm ROHS3 Compliant Lead Free 500Hz 30.1mm 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 40mA 14V 14V 1500Vrms Parallel 80mA Series 40mA 1.2 VA 115V Single Dual No Parallel 14V Series 28V
DPC-24-50 DPC-24-50 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 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 50mA 12V 2 12V 1500Vrms Parallel 100mA Series 50mA 1.2 VA 115V 230V Dual No Parallel 12V Series 24V
IF-6-20 IF-6-20 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 22.6mm 44mm UL; CSA; VDE Through Hole 6.9lbs 3.1kg 53.00mm Lx44.00mm W 22.60mm 8504.31.40.35 53mm X 44mm X 22.6mm Semi-Toroidal 6W 6VA PC Pin 300mA 10V 2 10V 4000Vrms Parallel 600mA Series 300mA 6 VA 115V 230V Dual No Parallel 10V Series 20V
12.8-12 12.8-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount Active Not Applicable Solder EAR99 104.8mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 82.6mm Chassis Mount 6lbs 2.7kg 104.80mm Lx82.60mm W 87.30mm 104.8mm X 82.6mm X 87.3mm Laminated Core 153.6W 153.6VA Solder, Quick Connect 12A 6.4V 6.4V 1500Vrms Parallel 24A Series 12A DUAL 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 6.4V Series 12.8V
241-5-48 241-5-48 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 250mA 48V 1 2500Vrms 12 VA 115V Single Yes 48V
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