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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) VA Rating Primary Rating Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
ECO-170-28 ECO-170-28 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 12A Series 6A 115V 230V Dual No Parallel 14V Series 28V
LP-230-50 LP-230-50 Signal Transformer 0.0000
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0.00000000 16 Weeks Through Hole LP Active Not Applicable PC Pin EAR99 63.5mm ROHS3 Compliant 50.8mm UL; CSA Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 27.10mm 8504.31.40.35 63.5mm X 50.8mm X 27.1mm Semi-Toroidal 12W 12VA PC Pin 50mA 115V 2 115V 1500Vrms Parallel 100mA Series 50mA 12 VA 115V 230V Dual No Parallel 115V Series 230V
ST-4-12 ST-4-12 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 ST yes Active Not Applicable PC Pin EAR99 6 41.3mm ROHS3 Compliant Lead Free 60Hz 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 1A 2500Vrms Parallel 1A Series 500mA 115V Single Dual No Parallel 6.3V Series 12.6V
DST-7-10 DST-7-10 Signal Transformer 0.0000
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0.00000000 download 16 Weeks Through Hole 2009 DST Active Not Applicable PC Pin EAR99 66.7mm ROHS3 Compliant Lead Free 40.4mm 55.5mm UL; CSA Through Hole 1.1lbs 499g 66.70mm Lx55.50mm W 40.40mm 8504.31.40.35 L66.7XB55.5XH39.7 (mm) Laminated Core 36W 36VA PC Pin 36W 3.6A 5V 2 5V 2500Vrms Parallel 7.2A Series 3.6A 36 VA 115V 230V Dual No Parallel 5V Series 10V
IF-10-56 IF-10-56 Signal Transformer 0.0000
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0.00000000 18 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 180mA 28V 2 28V 4000Vrms Parallel 360mA Series 180mA 10 VA 115V 230V Dual No Parallel 28V Series 56V
MT-6-15 MT-6-15 Signal Transformer 0.0000
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0.00000000 18 Weeks Chassis Mount 2009 MT Active Not Applicable Solder EAR99 82.6mm ROHS3 Compliant Lead Free OTHER SECONDARY IS WITH CENTER TAP unknown 49.2mm 31.8mm UL; CSA Chassis Mount 1.1lbs 499g 82.60mm Lx44.30mm W 49.80mm 8504.31.40.35 82.6mm X 31.8mm X 49.2mm Laminated Core 6W 6VA Solder, Quick Connect 1.75A 2500Vrms 1.75A 175mA 6 VA 115V Single Dual Yes 5V 12V
SPOE7-3308 SPOE7-3308 Signal Transformer 0.0000
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0.00000000 18 Weeks Active 2 (1 Year) ROHS3 Compliant
14A-10R-20 14A-10R-20 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 One-4-All™ yes Active Not Applicable PC Pin EAR99 8 47.6mm ROHS3 Compliant Lead Free PCB MOUNTABLE 60Hz 34.9mm 39.7mm UL; CSA; VDE Through Hole 0.53lb 240.4g 47.60mm Lx39.70mm W 34.90mm 47.6mm X 39.7mm X 34.9mm Laminated Core 10W 10VA PC Pin 10W 1A 10V 2 10V 4000Vrms Parallel 1A Series 500mA 10 VA 115V 230V Dual No Parallel 10V Series 20V
DST-4-24 DST-4-24 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 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 250mA 12V 2 12V 2500Vrms Parallel 500mA Series 250mA 6 VA 115V 230V Dual No Parallel 12V Series 24V
ECO-140-28 ECO-140-28 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 10A Series 5A 115V 230V Dual No Parallel 14V Series 28V
40-300-LPI 40-300-LPI Signal Transformer 0.0000
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0.00000000 16 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 300mA 20V 2 4000Vrms Parallel 600mA Series 300mA 12 VA 115V 230V Dual No Parallel 20V Series 40V
24-25 24-25 Signal Transformer 0.0000
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0.00000000 14 Weeks Chassis Mount Active Not Applicable Solder EAR99 133.4mm ROHS3 Compliant THE TWO SECONDARIES HAVE CENTER TAPPED CONNECTIONS unknown 142.9mm Chassis Mount 20lbs 9.1kg 133.40mm Lx142.90mm W 111.10mm 133.4mm X 142.9mm X 111.1mm Laminated Core 600W 600VA Solder, Quick Connect 25A 12V 12V 1500Vrms Parallel 50A Series 25A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 12V Series 24V
80-6 80-6 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 139.7mm Chassis Mount 19lbs 8.6kg 133.40mm Lx139.70mm W 111.10mm 133.4mm X 139.7mm X 111.1mm Laminated Core 480W 480VA Solder, Quick Connect 6A 40V 40V 1500Vrms Parallel 12A Series 6A SINGLE 105/115/125V 105V 115V 125V Single, Multiple Taps Dual Yes Parallel 40V Series 80V
SU-5 SU-5 Signal Transformer 0.0000
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0.00000000 download 16 Weeks SU Active Not Applicable 192mm ROHS3 Compliant 187mm 273mm 89lbs 40.4kg Isolation 5kW 5000VA Screw Terminal Screw Terminal 104V 110V 120V 208V 220V 230V 240V 208V 220V 240V 416V 440V 460V 480V
PC-56-80 PC-56-80 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 PC 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 80mA 0.5kHz 0.05kHz 28V 28V 1500Vrms Parallel 160mA Series 80mA 4.4 VA 115V Single Dual No Parallel 28V Series 56V
14A-5.0R-16 14A-5.0R-16 Signal Transformer 0.0000
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0.00000000 download 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 310mA 8V 2 8V 4000Vrms Parallel 620mA Series 310mA 5 VA 115V 230V Dual No Parallel 8V Series 16V
241-5-12 241-5-12 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 Two-4-One™ yes Active Not Applicable Solder EAR99 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 8504.31.40.35 71.4mm X 34.9mm X 41.3mm Laminated Core 12W 12VA Solder, Quick Connect 12W 1A 12.6V 1 2500Vrms 12 VA 115V Single Yes 12.6V
ECO-140-40 ECO-140-40 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 7A Series 3.5A 115V 230V Dual No Parallel 20V Series 40V
MPI-200-48 MPI-200-48 Signal Transformer 0.0000
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0.00000000 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 4.2A 24V 24V 4000Vrms Parallel 8.3A Series 4.2A 200 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 24V Series 48V
MPL-12-15 MPL-12-15 Signal Transformer 0.0000
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0.00000000 download 18 Weeks Through Hole 2009 MPL Active Not Applicable PC Pin EAR99 63.5mm ROHS3 Compliant Lead Free PCB MOUNTABLE; OTHER SECONDARY IS WITH CENTER TAP unknown 27.1mm 50.8mm UL; CSA Through Hole 0.68lb 308.44g 63.50mm Lx50.80mm W 27.10mm 8504.31.40.35 63.5mm X 50.8mm X 27.1mm Semi-Toroidal 12W 12VA PC Pin 70mA 2 1500Vrms Parallel 270mA Series 70mA 12 VA 115V 230V Dual Yes Parallel 5V Series 15V
DP-241-4-24L DP-241-4-24L 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 250mA 2500Vrms 250mA 115V 230V Dual Single Yes 24V
M4L-2-3 M4L-2-3 Signal Transformer 0.0000
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0.00000000 download 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 250V 230V 210V Single, Multiple Taps Single No 115V
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
MPI-250-20 MPI-250-20 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 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 12.5A 10V 10V 4000Vrms Parallel 25A Series 12.5A 250 VA 100V 115V 200V 215V 230V Dual, Multiple Taps Dual No Parallel 10V Series 20V
10-100 10-100 Signal Transformer 0.0000
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0.00000000 download 14 Weeks Chassis Mount 2009 Active Not Applicable Solder 162mm ROHS3 Compliant 184.2mm Chassis Mount 35lbs 15.9kg 162.00mm Lx184.20mm W 134.90mm Laminated Core 1kW 1000VA Solder, Quick Connect 100A 1500Vrms Parallel 200A Series 100A 105V 115V 125V Single, Multiple Taps Single, Multiple Taps Yes Parallel 5V Series 10V
14A-5.0R-28 14A-5.0R-28 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole One-4-All™ Active Not Applicable PC Pin EAR99 41.3mm ROHS3 Compliant Lead Free PCB MOUNTABLE 34.9mm 36.5mm UL; CSA; VDE Through Hole 0.37lb 167.83g 41.30mm Lx36.50mm W 34.90mm 8504.31.40.35 41.3mm X 36.5mm X 34.9mm Laminated Core 5W 5VA PC Pin 5W 180mA 14V 2 14V 4000Vrms Parallel 360mA Series 180mA 5 VA 115V 230V Dual No Parallel 14V Series 28V
M4L-2-4 M4L-2-4 Signal Transformer 0.0000
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0.00000000 16 Weeks Chassis Mount 2009 M4L Active Not Applicable Terminal Block 113.28mm ROHS3 Compliant 110mm Chassis Mount 11lbs 5kg 113.28mm Lx110.00mm W 114.30mm Laminated Core 450W 450VA Terminal Block 3.9A 4000Vrms 3.9A 250V 230V 210V Single, Multiple Taps Single No 115V
DP-241-4-36L DP-241-4-36L 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 170mA 2500Vrms 170mA 115V 230V Dual Single Yes 36V
CL2-10R-24 CL2-10R-24 Signal Transformer 0.0000
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0.00000000 18 Weeks Through Hole 2009 CL2 Active Not Applicable PC Pin 47.6mm ROHS3 Compliant 39.7mm Through Hole 0.53lb 240.4g 47.60mm Lx39.70mm W 34.90mm Laminated Core 10W 10VA PC Pin 420mA 4000Vrms 420mA 115V 230V Dual Single No 24V
DP-241-8-36L DP-241-8-36L 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 2.8A 2500Vrms 2.8A 115V 230V Dual Single Yes 36V
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