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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 Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Current Max Frequency Nominal Input Voltage Power Rating Type Frequency Range Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Output Current Output Power Max Output Current Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Max DC Current Turns Ratio - Primary:Secondary Return Loss Voltage - Isolation Current - Output (Max) Secondary Current Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Current Ratio ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
F28-200 F28-200 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™, Class 2/3, F Active Not Applicable PC Pin ROHS3 Compliant Lead Free 6 33.3248mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 6W Laminated Core 6W 6VA PC Pin 200mA 2500Vrms Parallel 400mA Series 200mA 115V Single Dual No Parallel 14V Series 28V
VPM240-670 VPM240-670 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2015 Toroidal Medical, VPM Active Not Applicable Wire Leads ROHS3 Compliant Unknown Chassis Mount 4lbs 1.8kg 113.00mm Dia 52.00mm 160W Toroidal 160W 160VA Wire Leads 1.33A 4000Vrms Parallel 1.33A Series 670mA 1.33A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
F24-250-C2 F24-250-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, F Active Not Applicable Solder ROHS3 Compliant Lead Free 250mA 6 Unknown 50Hz 33.3248mm Through Hole 0.7lb 317.51g 41.28mm Lx33.32mm W 33.32mm 6W Laminated Core 6VA PC Pin 2500Vrms Parallel 500mA Series 250mA 250mA 115V Single Dual No Parallel 12V Series 24V
F-183U F-183U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2014 Single Secondary Active Not Applicable Wire Leads 74.5998mm ROHS3 Compliant Lead Free 5 96.8248mm 80.9498mm Chassis Mount 5lbs 2.3kg 80.95mm Lx74.60mm W 96.82mm 100.8W Laminated Core 100.8VA Wire Leads Single 1500Vrms 8A 115V Single Single Yes 12.6V
MET-17-T MET-17-T Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Bulk MET Active Not Applicable ROHS3 Compliant Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Data/Voice Coupling 4.7:1 1000VRMS @ 1 Second 10kCT ±2dB 500CT 1kOhm 80Ohm 40mW
VPM240-210 VPM240-210 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2015 Toroidal Medical, VPM Active Not Applicable Wire Leads ROHS3 Compliant Lead Free Unknown Chassis Mount 1.6lbs 725.7g 92.00mm Dia 38.00mm 50W Toroidal 50W 50VA Wire Leads 210mA 4000Vrms Parallel 420mA Series 210mA 420mA 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
F48-050 F48-050 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 34.93mm ROHS3 Compliant Lead Free 6 28.58mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 50mA Single 2500Vrms Parallel 100mA Series 50mA 115V Single Dual No Parallel 24V Series 48V
VPS28-4600 VPS28-4600 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2005 Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 12 85.725mm CSA, UL, VDE Chassis Mount 4.1lbs 1.9kg 71.37mm Lx68.33mm W 85.85mm 130W Laminated Core 130W 130VA Solder, Quick Connect 4.6A 4000Vrms Parallel 9.2A Series 4.6A 115V 230V Dual No Parallel 14V Series 28V
F-401U F-401U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Single Secondary Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 10A 5 Unknown 105mm UL Chassis Mount 8lbs 3.6kg 87.30mm Lx95.25mm W 104.77mm 240W Laminated Core 240W 240VA Wire Leads 10A 10A 1500Vrms 115V Single Yes 24V
CST206-2T-B CST206-2T-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 CST Active Not Applicable PC Pin 27.3mm ROHS3 Compliant 80A 200kHz 10.16mm Through Hole 1.075Lx0.400W 27.31mmx10.16mm 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 80A 56mH 3.5Ohm Max 200:1 4000VμS
VPP20-1000-B VPP20-1000-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 PC Mount: World Series™ Active Not Applicable PC Pin 57.15mm ROHS3 Compliant 47.63mm Through Hole 0.9lb 408.23g 57.15mm Lx47.63mm W 41.28mm Laminated Core 20W 20VA PC Pin 1A 4000Vrms Parallel 2A Series 1A 115V 230V Dual Dual No Parallel 10V Series 20V
FP30-85 FP30-85 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2006 Flat Pack™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 8 16.51mm Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 2.5W Laminated Core 2.5W 2.5VA PC Pin 80mA 2000Vrms Parallel 160mA Series 80mA 115V 230V Dual No Parallel 15V Series 30V
F-133P F-133P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2006 Single Primary Active Not Applicable PC Pin 130°C 0°C 35.31mm ROHS3 Compliant Lead Free 50mA 6 30.15mm 39.67mm UL Through Hole 0.219lb 99.34g 35.31mm Lx39.67mm W 30.15mm 1.5W Laminated Core 1.5W 1.5VA PC Pin 50mA Single 1500Vrms Parallel 100mA Series 50mA 115V Single Dual No Parallel 15V Series 30V
F-166XP F-166XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole 2016 Single Primary Active Not Applicable ROHS3 Compliant 8 Through Hole 0.657lb 298.01g 71.42mm Lx37.29mm W 41.28mm 4.5W Laminated Core 7.5VA PC Pin Single 1500Vrms Parallel 500mA Series 125mA 115V Single Dual Yes Parallel 9V Series 24V
SP-4 SP-4 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 0A 6 Unknown 100kHz 11.811mm 10.4mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 100kHz 10mW 300Hz~100kHz PC Pin 10mW 5.3kOhm Audio Coupling 14.1:1 1000VRMS @ 1 Second 200kCT ±2dB 1kCT 5.3kOhm 100Ohm 10mW
MET-32-T MET-32-T Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2014 MET Active Not Applicable PC Pin 10.4mm ROHS3 Compliant Lead Free 600 11.811mm 7.87mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz Unshielded PC Pin 95Ohm Data/Voice Coupling 3mA 2:1:1 1000VRMS @ 30 Seconds 600 ±2dB 150/150 70Ohm 95Ohm 50mW
VPP12-800 VPP12-800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2007 PC Mount: World Series™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant Lead Free 1.6A 8 34.9mm 39.67mm CSA, UL, VDE Through Hole 0.53lb 240.4g 47.63mm Lx39.67mm W 34.93mm 115V 10W Laminated Core 10W 10VA PC Pin 12.6V 1.6A 1.6A Dual 4000Vrms Parallel 1.6A Series 800mA 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
VPM30-3330 VPM30-3330 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2015 Toroidal Medical, VPM Active Not Applicable Wire Leads ROHS3 Compliant Unknown Chassis Mount 2.7lbs 1.2kg 96.00mm Dia 52.00mm 100W Toroidal 100W 100VA Wire Leads 3.33A 4000Vrms Parallel 6.66A Series 3.33A 6.66A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 15V Series 30V
VPT48-1040 VPT48-1040 Triad Magnetics 0.0000
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0.00000000 download 13 Weeks Chassis Mount, Panel 2011 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 33mm Chassis Mount 1.4lbs 635g 80.00mm Diax33.00mm W 36.0mm 50W Toroidal 50W 50VA Wire Leads 48V 1.04A 1.04A 4000Vrms Parallel 2.08A Series 1.04A 2.08A 115V 230V Dual No Parallel 24V Series 48V
VPM240-1040 VPM240-1040 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2015 Toroidal Medical, VPM Active Not Applicable Wire Leads ROHS3 Compliant Lead Free Unknown Chassis Mount 5.6lbs 2.5kg 123.00mm Dia 60.00mm 250W Toroidal 250W 250VA Wire Leads 1.04A 4000Vrms Parallel 2.08A Series 1.04A 2.08A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
F-193U F-193U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis, Chassis Mount, Flanges, Panel 2006 Single Secondary Active Not Applicable Wire Leads 79.38mm ROHS3 Compliant Lead Free 4A 5 Unknown 96.8mm 71.42mm UL Chassis Mount 4lbs 1.8kg 79.38mm Lx71.42mm W 71.42mm 115V 96W Laminated Core 96W 96VA Wire Leads 24V 4A 4A Single 1500Vrms 4A 115V Single Single Yes 24V
FS48-750 FS48-750 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™ Active Not Applicable Solder 66.675mm ROHS3 Compliant Lead Free 8 39.6748mm 55.5498mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 36W Laminated Core 36VA PC Pin Dual 2500Vrms Parallel 1.5A Series 750mA 115V 230V Dual Dual No Parallel 24V Series 48V
VPS24-1800 VPS24-1800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2007 Chassis Mount: World Series™ Active Not Applicable Solder ROHS3 Compliant Lead Free 3.6A 10 No SVHC 68.2752mm CSA, UL, VDE Chassis Mount 1.6lbs 725.7g 58.67mm Lx50.80mm W 68.33mm 115V 43W Laminated Core 43W 43VA Solder, Quick Connect 222V 1.8A 4000Vrms Parallel 3.6A Series 1.8A 3.6A 115V 230V Dual No Parallel 12V Series 24V
VPP16-1900-B VPP16-1900-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 PC Mount: World Series™ Active Not Applicable PC Pin 66.68mm ROHS3 Compliant 55.55mm Through Hole 1.2lbs 544.3g 66.68mm Lx55.55mm W 39.67mm Laminated Core 30W 30VA PC Pin 1.9A 4000Vrms Parallel 3.8A Series 1.9A 115V 230V Dual Dual No Parallel 8V Series 16V
FS24-1500-C2-B FS24-1500-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 Active RoHS Compliant
CST206-3T-B CST206-3T-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 CST Active Not Applicable PC Pin 27.3mm ROHS3 Compliant 70A 200kHz 10.16mm Through Hole 1.075Lx0.400W 27.31mmx10.16mm 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 70A 130mH 12.4Ohm Max 300:1 6000VμS
SP-49-B SP-49-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 Red-Spec Active Not Applicable PC Pin ROHS3 Compliant 300 Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 1:1.42 1000VRMS @ 1 Second 300CT ±2dB 600 41Ohm 98Ohm 50mW
TY-144P-B TY-144P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin 20.62mm ROHS3 Compliant 17.78mm Through Hole -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 200Hz~15kHz PC Pin Data/Voice Coupling 1.5dB @ 1kHz 1:1 26dB 1500V 15kCT ±2dB 15kCT 1.18kOhm 1.6kOhm
VPS36-1200-B VPS36-1200-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Chassis Mount: World Series™ Active Not Applicable Solder 58.67mm ROHS3 Compliant 50.8mm Chassis Mount 1.6lbs 725.7g 58.67mm Lx50.80mm W 68.33mm Laminated Core 43W 43VA Solder, Quick Connect 1.2A 4000Vrms Parallel 2.4A Series 1.2A 115V 230V Dual Dual No Parallel 18V Series 36V
FS56-220-C2-B FS56-220-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
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