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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)
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
14A-30-24 14A-30-24 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 1.25A 12V 2 12V 4000Vrms Parallel 2.5A Series 1.25A 30 VA 115V 230V Dual No Parallel 12V Series 24V
LP-20-2400 LP-20-2400 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 LP yes Active Not Applicable PC Pin EAR99 79.2mm ROHS3 Compliant Lead Free 34.9mm 63.5mm UL; CSA Through Hole 1.4lbs 635g 79.20mm Lx63.50mm W 34.90mm 8504.31.40.65 79.2mm X 63.5mm X 34.9mm Semi-Toroidal 48W 48VA PC Pin 48W 2.4A 10V 2 10V 1500Vrms Parallel 4.8A Series 2.4A 48 VA 115V 230V Dual No Parallel 10V Series 20V
14A-56-16 14A-56-16 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole 2009 One-4-All™ yes Active Not Applicable PC Pin EAR99 8 76.2mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 46mm 63.5mm UL; CSA; VDE Through Hole 1.7lbs 771.1g 76.20mm Lx63.50mm W 46.00mm 76.2mm X 63.5mm X 46mm Laminated Core 56W 56VA PC Pin 56W 3.5A 8V 2 8V 4000Vrms Parallel 7A Series 3.5A 56 VA 115V 230V Dual No Parallel 8V Series 16V
A41-80-36 A41-80-36 Signal Transformer 0.0000
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0.00000000 download 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 2.2A 18V 2 18V 4000Vrms Parallel 4.4A Series 2.2A 80 VA 115V 230V Dual No Parallel 18V Series 36V
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
ECO-330-48 ECO-330-48 Signal Transformer 0.0000
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0.00000000 16 Weeks EcoTran Active Not Applicable ROHS3 Compliant Chassis Mount 126.00mm Lx136.00mm W 114.30mm Laminated Core 330VA Terminal Block 4000Vrms Parallel 13.7A Series 6.8A 115V 230V Dual No Parallel 24V Series 48V
16-6 16-6 Signal Transformer 0.0000
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0.00000000 download 14 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 6A 8V 8V 1500Vrms Parallel 12A Series 6A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 8V Series 16V
CL2-80-24 CL2-80-24 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Chassis Mount 2009 CL2 Active Not Applicable Solder EAR99 63.5mm ROHS3 Compliant Lead Free 76.2mm 60.3mm UL 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 3.33A 24V 4000Vrms 80 VA 115V 230V Dual Single No 24V
MTT-300 MTT-300 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount MTT Active Not Applicable Terminal Block 104.8mm ROHS3 Compliant 128.1mm Chassis Mount 9.9lbs 4.5kg 104.80mm Lx128.10mm W 98.20mm Laminated Core 300W 300VA Terminal Block 12.5A 4000Vrms Parallel 25A Series 12.5A 100V 115V 120V Single Triple No Parallel 12V Series 24V
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
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
ECO-170-24 ECO-170-24 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 116.00mm Laminated Core 170VA Terminal Block 4000Vrms Parallel 14A Series 7A 115V 230V Dual No Parallel 12V Series 24V
PC-28-800 PC-28-800 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 1997 PC yes Active Not Applicable PC Pin EAR99 6 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 8504.31.40.35 Laminated Core 24W 24VA PC Pin 24W 1.6A 14V 14V 1500Vrms Parallel 1.6A Series 800mA 24 VA 115V Single Dual No Parallel 14V Series 28V
LP-20-300 LP-20-300 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 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 300mA 10V 2 10V 1500Vrms Parallel 600mA Series 300mA 6 VA 115V 230V Dual No Parallel 10V Series 20V
A41-130-20L A41-130-20L 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 6.5A 4000Vrms Parallel 13A Series 6.5A 115V 230V Dual Dual No Parallel 10V Series 20V
A41-25-24 A41-25-24 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 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 1A 12V 2 12V 4000Vrms Parallel 2A Series 1A 25 VA 115V 230V Dual No Parallel 12V Series 24V
LT277-50-12 LT277-50-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 1 (Unlimited) ROHS3 Compliant
PC-28-360 PC-28-360 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 1997 PC yes Active Not Applicable PC Pin EAR99 6 ROHS3 Compliant Lead Free 500Hz 41.3mm UL; CSA Through Hole 0.563lb 255.37g 47.60mm Lx36.50mm W 41.27mm 8504.31.40.35 Laminated Core 10W 10VA PC Pin 10W 360mA 14V 14V 1500Vrms Parallel 720mA Series 360mA 10 VA 115V Single Dual No Parallel 14V Series 28V
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
DST-5-28 DST-5-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 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 420mA 14V 2 14V 2500Vrms Parallel 840mA Series 420mA 12 VA 115V 230V Dual No Parallel 14V Series 28V
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
241-6-24 241-6-24 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 82.6mm ROHS3 Compliant Lead Free unknown 60Hz 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 1.25A 24V 1 2500Vrms 30 VA 115V Single Yes 24V
LP-16-1500 LP-16-1500 Signal Transformer 0.0000
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0.00000000 download 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 1.5A 8V 2 8V 1500Vrms Parallel 3A Series 1.5A 24 VA 115V 230V Dual No Parallel 8V Series 16V
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
ECO-450-40 ECO-450-40 Signal Transformer 0.0000
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0.00000000 16 Weeks EcoTran Active Not Applicable ROHS3 Compliant Chassis Mount 126.00mm Lx136.00mm W 124.50mm Laminated Core 450VA Terminal Block 4000Vrms Parallel 22.6A Series 11.3A 115V 230V Dual No Parallel 20V Series 40V
SHE-2500 SHE-2500 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount 2009 SHE Active Not Applicable Terminal Block 195.6mm ROHS3 Compliant 177.8mm Chassis Mount 57lbs 25.9kg 195.60mm Lx177.80mm W 168.40mm Laminated Core 2.5kW 2500VA Terminal Block 10.9A 4000Vrms Parallel 21.8A Series 10.9A 100V 115V 215V 230V Dual, Multiple Taps Dual No Parallel 115V Series 230V
A41-175-16 A41-175-16 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 79.4mm ROHS3 Compliant Lead Free 60Hz 95.3mm 73mm UL; CSA; VDE Chassis Mount 5.5lbs 2.5kg 79.40mm Lx79.70mm W 95.30mm 8504.31.40.65 79.4mm X 73mm X 95.3mm Laminated Core 175W 175VA Solder, Quick Connect 175W 11A 8V 2 8V 4000Vrms Parallel 22A Series 11A 175 VA 115V 230V Dual No Parallel 8V Series 16V
12.8-6 12.8-6 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 77.7mm Chassis Mount 4lbs 1.8kg 85.70mm Lx77.70mm W 71.40mm 85.7mm X 77.7mm X 71.4mm Laminated Core 76.8W 76.8VA Solder, Quick Connect 6A 6.4V 6.4V 1500Vrms Parallel 12A Series 6A SINGLE 115V 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 6.4V Series 12.8V
ECO-330-24 ECO-330-24 Signal Transformer 0.0000
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0.00000000 16 Weeks EcoTran Active Not Applicable ROHS3 Compliant Chassis Mount 126.00mm Lx136.00mm W 114.30mm Laminated Core 330VA Terminal Block 4000Vrms Parallel 27.5A Series 13.7A 115V 230V Dual No Parallel 12V Series 24V
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