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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 Pbfree Code Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code 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 Height Seated (Max) HTS Code Packing Method Physical Dimension Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Max Output Current Input Voltage-Nom Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Element Configuration Isolation Voltage Output Voltage 1 Turns Ratio - Primary:Secondary Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 Secondary Current VA Rating Output Current 2 Primary Rating Center Tap Feature 1 Center Tap Feature 2 Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
VPS230-190-B VPS230-190-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 190mA 4000Vrms Parallel 380mA Series 190mA 115V 230V Dual Dual No Parallel 115V Series 230V
FS120-02 FS120-02 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2016 Split Pack™ Active Not Applicable Through Hole 34.925mm ROHS3 Compliant Lead Free 8 23.7998mm 28.575mm UL Through Hole 0.3lb 136.08g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5VA PC Pin Dual 2500Vrms Parallel 40mA Series 20mA 115V 230V Dual Dual No Parallel 60V Series 120V
F28-700 F28-700 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 57.15mm ROHS3 Compliant Lead Free 6 47.63mm Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 20W Laminated Core 20W 20VA PC Pin 1.4A Single 2500Vrms Parallel 1.4A Series 700mA 115V Single Dual No Parallel 14V Series 28V
VPS36-700 VPS36-700 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 Quick Connect 50.8mm ROHS3 Compliant Lead Free 1.4A 10 49.28mm CSA, UL, VDE Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 71.37mm 115V 25W Laminated Core 25W 25VA Solder, Quick Connect 36V 1.4A 1.4A Dual 4000Vrms Parallel 1.4A Series 700mA 115V 230V Dual Dual No Parallel 18V Series 36V
F4-10 F4-10 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Quick Pack Active Not Applicable Quick Connect 60.33mm ROHS3 Compliant Lead Free 600mA 5 Unknown 34.925mm 31.75mm UL Chassis Mount 0.44lb 199.58g 60.33mm Lx31.75mm W 34.93mm 6W Laminated Core 6W 6VA Solder, Quick Connect - 0.187 (4.7mm) 600mA Single 2500VAC 600mA 115V Single Single Yes 10V
FS20-600-C2-B FS20-600-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2013 RoHS Compliant
FS12-500-C2 FS12-500-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB 2012 Split Pack™, Class 2/3, FS Active Not Applicable Solder ROHS3 Compliant Lead Free 500mA 8 Unknown 50Hz 33.3248mm UL Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 6W Laminated Core 6VA PC Pin 4200Vrms Parallel 1A Series 500mA 500mA 115V 230V Dual No Parallel 6.3V Series 12.6V
TCT40-06E07AE TCT40-06E07AE Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2017 Class 2, TCT yes Active Not Applicable Quick Connect EAR99 92.46mm ROHS3 Compliant 120 50Hz 59.436mm 55.12mm CSA, UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx66.04mm W 59.44mm 8504.31.40.65 L92.46XB55.12XH59.44 (mm) 40W Laminated Core NO Other Transformers 40VA Solder, Quick Connect POWER 24V 1500VAC 1.67A 40 VA 120V 240V Single, Multiple Taps Single No 24V
FS16-2250 FS16-2250 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Split Pack™ yes Active Not Applicable EAR99 66.67mm ROHS3 Compliant 8 55.55mm CSA, UL Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm L66.67XB55.55XH39.67 (mm) 36W Laminated Core 36VA PC Pin POWER 230V 8V 2 8V 2500Vrms Parallel 4.5A Series 2.25A 4.5A 36 VA 4.5A 115V 230V Dual No Parallel 8V Series 16V
F20-300-C2 F20-300-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant Lead Free 6 50Hz 33.3248mm 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 8504.31.40.35 L41.27XB33.32XH33.32 (mm) 6W Laminated Core NO 6VA PC Pin 10V 10V 2500Vrms Parallel 600mA Series 300mA 0.3A 300mA 0.3A 115V Single Dual No Parallel 10V Series 20V
TCT50-01E07AB-B TCT50-01E07AB-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount Class 2, TCT Active Not Applicable Solder 92.46mm ROHS3 Compliant 56.67mm Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.40mm Laminated Core 50W 50VA Solder, Quick Connect 2.08A 1500Vrms 2.08A 120V Single Single No 24V
F120-100 F120-100 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2014 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 25°C 0°C 47.63mm ROHS3 Compliant Lead Free 6 36.49mm 39.67mm Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 36.50mm 6W Laminated Core 12W 12VA PC Pin 100mA Single 2500Vrms Parallel 200mA Series 100mA 115V Single Dual No Parallel 60V Series 120V
F-137P F-137P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Single Primary Active Not Applicable PC Pin 130°C 0°C 35.31mm ROHS3 Compliant Lead Free 6 30.15mm 39.67mm Through Hole 0.219lb 99.34g 35.31mm Lx39.67mm W 30.15mm 1.5W Laminated Core 1.5W 1.5VA PC Pin 38mA Single 1500Vrms Parallel 76mA Series 38mA 115V Single Dual No Parallel 20V Series 40V
FS24-250 FS24-250 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2007 Split Pack™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 500mA 8 60Hz 23.8mm UL Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 115V 6W Laminated Core 6W 6VA PC Pin 24V 250mA 2500Vrms Parallel 500mA Series 250mA 115V 230V Dual No Parallel 12V Series 24V
FD4-56 FD4-56 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2012 Quick Pack Active Not Applicable Solder ROHS3 Compliant Lead Free 7 Chassis Mount 0.44lb 199.58g 65.07mm Lx31.75mm W 34.93mm 6W Laminated Core 6W 6VA Solder, Quick Connect - 0.187 (4.7mm) 2500VAC 110mA 115V 230V Dual Single Yes 56V
VPS12-3400 VPS12-3400 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 58.67mm ROHS3 Compliant Lead Free 6.8A 10 No SVHC 50.8mm 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 6.3V 3.4A Dual 4000Vrms Parallel 6.8A Series 3.4A 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
F48-050-C2 F48-050-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2012 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 34.92mm ROHS3 Compliant Lead Free 6 50Hz 30.1498mm 28.57mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 8504.31.40.35 L34.92XB28.57XH30.15 (mm) 2.5W Laminated Core NO 2.5VA PC Pin 24V 24V 2500Vrms Parallel 100mA Series 50mA 0.05A 50mA 2.5 VA 0.05A 115V Single Dual No Parallel 24V Series 48V
VPP20-1500-B VPP20-1500-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 1.5A 4000Vrms Parallel 3A Series 1.5A 115V 230V Dual Dual No Parallel 10V Series 20V
F20-300-C2-B F20-300-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 EAR99 41.27mm RoHS Compliant 33.32mm 33.32mm BULK L41.27XB33.32XH33.32 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 10V 2 10V 0.3A 6 VA 0.3A SINGLE 115V NO NO
FP20-600 FP20-600 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2011 Flat Pack™ Active Not Applicable PC Pin 63.5mm ROHS3 Compliant Lead Free 600mA 8 26.9748mm 63.5mm UL Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm 12W Laminated Core 12W 12VA PC Pin 1.2A Dual 2000Vrms Parallel 1.2A Series 600mA 115V 230V Dual Dual No Parallel 10V Series 20V
F48-400 F48-400 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 57.15mm ROHS3 Compliant Lead Free 6 47.63mm Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 20W Laminated Core 20W 20VA PC Pin 400mA Single 2500Vrms Parallel 800mA Series 400mA 115V Single Dual No Parallel 24V Series 48V
VPT230-4350 VPT230-4350 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 70mm 68mm Chassis Mount 18lbs 8.2kg 175.00mm Diax68.00mm W 76.0mm 1kW Toroidal 1kW 1000VA Wire Leads 230V 4.35A 4.35A 4000Vrms Parallel 8.7A Series 4.35A 115V 230V Dual Dual No Parallel 115V Series 230V
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0.00000000 download 15 Weeks Through Hole 2014 Split Pack™ Active Not Applicable PC Pin 34.93mm ROHS3 Compliant 28.56mm Through Hole 0.25lb 113.4g 34.93mm Lx28.56mm W 23.80mm Laminated Core 2.4W 2.4VA PC Pin 65mA 2500Vrms Parallel 130mA Series 65mA 115V 230V Dual Dual No Parallel 18V Series 36V
VPP28-090-B VPP28-090-B Triad Magnetics 0.0000
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0.00000000 download 14 Weeks Through Hole 2014 PC Mount: World Series™ Active Not Applicable PC Pin 41.28mm ROHS3 Compliant 33.32mm Through Hole 0.25lb 113.4g 41.28mm Lx33.32mm W 28.58mm Laminated Core 2.5W 2.5VA PC Pin 90mA 4000Vrms Parallel 180mA Series 90mA 115V 230V Dual Dual No Parallel 14V Series 28V
F56-110 F56-110 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 41.28mm ROHS3 Compliant 6 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 12W Laminated Core 6W 6VA PC Pin 110mA Single 2500Vrms Parallel 220mA Series 110mA 115V Single Dual No Parallel 28V Series 56V
CSE5-100301 CSE5-100301 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB Tape & Reel (TR) 2014 Active Not Applicable SMD/SMT 7.7mm ROHS3 Compliant Lead Free 10A SMD/SMT 5.33mm 6.9mm Surface Mount 0.272Lx0.303W 6.90mmx7.70mm 0.210 5.33mm Invasive 250kHz Min Gull Wing 10A 180μH 870mOhm Secondary 1:30
TCT40-09E07AB TCT40-09E07AB Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2007 Class 2, TCT Active Not Applicable ROHS3 Compliant Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm Laminated Core 40VA Solder, Quick Connect 1500Vrms 1.67A 208V 240V Single, Multiple Taps Single No 24V
VPM48-5200 VPM48-5200 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 5.6lbs 2.5kg 123.00mm Dia 60.00mm 250W Toroidal 250W 250VA Wire Leads 5.2A 4000Vrms Parallel 10.4A Series 5.2A 10.4A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 24V Series 48V
SP-13-B SP-13-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 10.41mm ROHS3 Compliant 7.87mm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 5:1 1000VRMS @ 1 Second 25kCT 20kCT ±2dB 1kCT 800CT 1.7kOhm 115Ohm 40mW
F7-16 F7-16 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable Solder 93.65mm ROHS3 Compliant Lead Free 3.5A 5 57.1mm 46.02mm UL Chassis Mount 1.7lbs 771.1g 93.65mm Lx46.02mm W 57.15mm 56W Laminated Core 56W 56VA Solder, Quick Connect - 0.187 (4.7mm) 3.5A Single 2500VAC 3.5A 115V Single Single Yes 16V
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