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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 Depth Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method Physical Dimension Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Shielding Max Power Dissipation Power - Max Mounting Feature Termination Style Output Voltage Application Output Current Max Output Current Input Voltage-Nom Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Power Dissipation-Max Isolation Voltage Output Voltage 1 Max DC Current Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss 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)
SP-128-B SP-128-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 PC Pin 1000VRMS @ 1 Second 15Ohm
F-349XP F-349XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Dual Primary yes Active Not Applicable EAR99 41.27mm ROHS3 Compliant 31.75mm UL Through Hole 0.407lb 184.62g 60.33mm Lx31.75mm W 36.50mm 8504.31.40.35 L41.27XB31.75XH36.5 (mm) 4.5W Laminated Core NO Other Transformers 4.5VA CHASSIS MOUNT PC Pin POWER 8V 2 8V 1500Vrms Parallel 560mA Series 280mA 0.56A 4.5 VA 0.56A 115V 230V Dual No Parallel 8V Series 16V
F24-800 F24-800 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 1.6A Single 2500Vrms Parallel 1.6A Series 800mA 115V Single Dual No Parallel 12V Series 24V
VPS24-3300 VPS24-3300 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 63.5mm ROHS3 Compliant Lead Free 6.6A 12 76.2mm 58.67mm CSA, UL, VDE Chassis Mount 2.8lbs 1.3kg 63.50mm Lx58.67mm W 76.20mm 115V 80W Laminated Core 80W 80VA Solder, Quick Connect 12V 3.3A Dual 4000Vrms Parallel 6.6A Series 3.3A 115V 230V Dual Dual No Parallel 12V Series 24V
F-45X F-45X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2014 Single Secondary Active Not Applicable Wire Leads 84.12mm ROHS3 Compliant Lead Free 1A 5 Unknown 60Hz 49.2mm 50.8mm UL Chassis Mount 1.3lbs 589.7g 84.12mm Lx50.80mm W 49.20mm 24W Laminated Core 24W 24VA Wire Leads 1A 1A Single 1500Vrms 1A 115V Single Single Yes 24V
VPT100-25000 VPT100-25000 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 100 120mm 112mm Chassis Mount 43lbs 19.5kg 208.00mm Diax112.00mm W 120.0mm 1kW Toroidal 2.5kW 2500VA Wire Leads 100V 25A 25A 4000Vrms Parallel 50A Series 25A 50A 115V 230V Dual Dual No Parallel 50V Series 100V
VPS10-2500-B VPS10-2500-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 50.8mm ROHS3 Compliant 49.28mm Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm Laminated Core 25W 25VA Solder, Quick Connect 2.5A 4000Vrms Parallel 5A Series 2.5A 115V 230V Dual Dual No Parallel 5V Series 10V
MET-60-T MET-60-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 11.811mm 7.87mm 135Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 10mA 50mW 300Hz~100kHz Unshielded PC Pin 10.8Ohm Data/Voice Coupling 10mA 1:1 1000VRMS @ 1 Second 135 ±2dB 135CT 10.5Ohm 10.8Ohm 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
F-301X F-301X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Single Secondary Active Not Applicable Wire Leads 41.275mm 71.45mm ROHS3 Compliant Lead Free 3A 7 Unknown 71.4502mm 41.28mm UL Chassis Mount 0.68lb 308.44g 71.45mm Lx41.28mm W 41.28mm 7.5W Laminated Core 7.5W 7.5VA Wire Leads 3A Dual 1500Vrms 3A 3A 115V 230V Dual Single Yes 2.5V
F8-36 F8-36 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable Quick Connect 102.39mm ROHS3 Compliant Lead Free 5 65.0748mm 57.15mm UL Chassis Mount 2.8lbs 1.3kg 102.39mm Lx57.15mm W 65.07mm 100W Laminated Core 100W 100VA Solder, Quick Connect - 0.187 (4.7mm) 2.8A Single 2500VAC 2.8A 115V Single Single Yes 36V
FS48-023-C2-B FS48-023-C2-B Triad Magnetics 0.0000
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0.00000000 Through Hole 2014 PC Pin EAR99 34.93mm RoHS Compliant 28.58mm 23.8mm BULK L34.92XB28.57XH23.8 (mm) 23mA SPLIT BOBBIN POWER TRANSFORMER 1.1W 4200000V 24V 2 24V 1.1 VA NO NO Dual
FP24-500-B FP24-500-B Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Flat Pack™ Active Not Applicable PC Pin 63.5mm ROHS3 Compliant 50.8mm Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm Laminated Core 12W 12VA PC Pin 1A 2000Vrms Parallel 1A Series 500mA 115V 230V Dual Dual No Parallel 12V Series 24V
FS36-170-C2-B FS36-170-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2006 RoHS Compliant
F-229X F-229X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Single Secondary Active Not Applicable Wire Leads 101.6mm ROHS3 Compliant Lead Free 2A 4 Unknown 65.1mm 101.6mm UL Chassis Mount 2.3lbs 1kg 101.60mm Lx50.80mm W 65.07mm 48W Laminated Core 48W 48VA Wire Leads 2A 2A Single 1500Vrms 2A 2A 115V Single Single No 24V
FP20-125 FP20-125 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2014 Flat Pack™ yes Active Not Applicable PC Pin EAR99 47.62mm ROHS3 Compliant 8 PCB MOUNTABLE 16.5mm 39.67mm UL Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 16.51mm L47.62XB39.67XH16.51 (mm) 2.5W Laminated Core 2.5W 2.5VA PC Pin POWER 125mA 230V 10V 2 10V 2000Vrms Parallel 250mA Series 125mA 2.5 VA 115V 230V Dual No Parallel 10V Series 20V
F8-10 F8-10 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable Solder 102.39mm ROHS3 Compliant Lead Free 5 65.1mm 57.15mm UL Chassis Mount 2.8lbs 1.3kg 102.39mm Lx57.15mm W 65.07mm 100W Laminated Core 100W 100VA Solder, Quick Connect - 0.187 (4.7mm) 10A 10A Single 2500VAC 10A 115V Single Single Yes 10V
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
F12-1000-C2-B F12-1000-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2005 RoHS Compliant
CSE5-100701 CSE5-100701 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB Tape & Reel (TR) 2014 Active Not Applicable ROHS3 Compliant 10A SMD/SMT unknown 5.33mm Surface Mount 0.272Lx0.303W 6.90mmx7.70mm 0.210 5.33mm Invasive 250kHz Min Gull Wing 980μH 4.75Ohm Secondary 1:70
VPM30-830 VPM30-830 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 1.1lbs 499g 84.00mm Dia 37.00mm 25W Toroidal 25W 25VA Wire Leads 1.66A 4000Vrms Parallel 1.66A Series 830mA 1.66A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 15V Series 30V
F4-48 F4-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Quick Pack Active Not Applicable Quick Connect 60.33mm ROHS3 Compliant Lead Free 5 34.925mm 31.75mm 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) 125mA Single 2500VAC 125mA 115V Single Single Yes 48V
F36-065-C2-B F36-065-C2-B Triad Magnetics 0.0000
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0.00000000 Through Hole 2014 PC Pin 34.93mm RoHS Compliant 28.58mm 30.15mm 65mA 2.4W Single Dual
F-28U F-28U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis, Chassis Mount, Flanges 2007 Single Secondary Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 25A 6 No SVHC Chassis Mount 7lbs 3.2kg 96.82mm Lx92.07mm W 117.48mm 115V 187.5W Laminated Core 187.5W 187.5VA Wire Leads 222V 25A 25A 3000Vrms Single Yes 6.3V 7.5V
FS36-1000-C2-B FS36-1000-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 EAR99 66.67mm RoHS Compliant 39.67mm 55.55mm BULK L66.67XB55.55XH39.67 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 18V 2 18V 1A 36 VA 1A DUAL 115V NO NO
F-333P F-333P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2007 Single Primary Active Not Applicable PC Pin 34.93mm ROHS3 Compliant Lead Free 100mA 8 No SVHC 30.2mm 28.58mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 28.58mm 115V 1.5W Laminated Core 1.5W 1.5VA PC Pin 15V 100mA 50mA Dual 1500Vrms Parallel 100mA Series 50mA 115V 230V Dual Dual No Parallel 15V Series 30V
FD8-120 FD8-120 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Quick Pack Active Not Applicable Quick Connect 102.39mm ROHS3 Compliant Lead Free 850mA 7 Unknown 65.0748mm 57.15mm UL Chassis Mount 2.8lbs 1.3kg 102.39mm Lx57.15mm W 65.07mm 100W Laminated Core 100W 100VA Solder, Quick Connect - 0.187 (4.7mm) 850mA Dual 2500VAC 850mA 115V 230V Dual Single Yes 120V
F56-650-C2-B F56-650-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole EAR99 66.67mm RoHS Compliant 39.67mm 55.55mm BULK L66.67XB55.55XH39.67 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 28V 2 28V 0.65A 36 VA 0.65A SINGLE 115V NO NO
F12-500-C2 F12-500-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 41.27mm ROHS3 Compliant Lead Free 500mA 6 Unknown 50Hz 33.3248mm 33.32mm UL; CSA 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 2500Vrms Parallel 1A Series 500mA 0.5A 500mA 0.5A 115V Single Dual No Parallel 6.3V Series 12.6V
F24-500-C2 F24-500-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB 2014 Split Pack™, Class 2/3, F Active Not Applicable Solder ROHS3 Compliant Lead Free 500mA 6 Unknown 50Hz 36.4998mm UL Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 36.50mm 12W Laminated Core 12VA PC Pin 2500Vrms Parallel 1A Series 500mA 500mA 115V Single Dual No Parallel 12V Series 24V
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