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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) Current HTS Code Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type JESD-609 Code Terminal Finish Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Max Output Current Input Voltage-Nom Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Output Voltage 1 Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 Secondary Current VA Rating Output Current 2 Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
VPP36-560 VPP36-560 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2007 PC Mount: World Series™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 1.12A 8 41.275mm CSA, UL, VDE Through Hole 0.9lb 408.23g 57.15mm Lx47.63mm W 41.28mm 115V 20W Laminated Core 20W 20VA PC Pin 36V 1.12A 1.12A 4000Vrms Parallel 1.12A Series 560mA 115V 230V Dual No Parallel 18V Series 36V
TY-142P-B TY-142P-B Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2014 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 2.24:1 26dB 1500V 10kCT ±2dB 2kCT 750Ohm 217Ohm
VPT18-2780 VPT18-2780 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 33mm Chassis Mount 1.4lbs 635g 80.00mm Diax33.00mm W 36.0mm 50W Toroidal 50W 50VA Wire Leads 18V 2.78A 2.78A 4000Vrms Parallel 5.56A Series 2.78A 115V 230V Dual Dual No Parallel 9V Series 18V
FP56-45 FP56-45 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2006 Flat Pack™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant Lead Free 8 16.5mm 39.67mm Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 16.51mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 45mA Dual 2000Vrms Parallel 90mA Series 45mA 115V 230V Dual Dual No Parallel 28V Series 56V
F-250X F-250X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Single Secondary Active Not Applicable Wire Leads 82.55mm ROHS3 Compliant Lead Free 5 44.45mm Chassis Mount 1.2lbs 544.3g 82.55mm Lx44.45mm W 49.20mm 1W Laminated Core 14W 14VA Wire Leads 1A Single 1500Vrms 1A 1A 115V Single Single Yes 14V
F7-12 F7-12 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 93.65mm ROHS3 Compliant Lead Free 4A 5 Unknown 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) 4A Single 2500VAC 4A 115V Single Single Yes 12.6V
F-139P F-139P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2014 Single Primary Active Not Applicable PC Pin 130°C 0°C 35.31mm ROHS3 Compliant Lead Free 6 30.15mm 39.68mm UL Through Hole 0.219lb 99.34g 35.31mm Lx39.67mm W 30.15mm 1.5W Laminated Core 1.5W 1.5VA PC Pin 120mA Single 1500Vrms Parallel 240mA Series 120mA 115V Single Dual No Parallel 6.3V Series 12.6V
VPS28-1500 VPS28-1500 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 Solder 58.67mm ROHS3 Compliant Lead Free 8 68.3mm 50.8mm CSA, UL, VDE Chassis Mount 1.6lbs 725.7g 58.67mm Lx50.80mm W 68.33mm 43W Laminated Core 43W 43VA Solder, Quick Connect 1.5A Dual 4000Vrms Parallel 3A Series 1.5A 115V 230V Dual Dual No Parallel 14V Series 28V
FP16-150-B FP16-150-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Flat Pack™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant 39.67mm Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 16.51mm Laminated Core 2.5W 2.5VA PC Pin 150mA 2000Vrms Parallel 300mA Series 150mA 115V 230V Dual Dual No Parallel 8V Series 16V
TY-144P TY-144P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 TY Active Not Applicable PC Pin 105°C 0°C 20.62mm ROHS3 Compliant Lead Free 4mA 6 Unknown 15kHz 18.8mm 17.78mm Through Hole 0.032lb 14.51g -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 4mA 15kHz 100mW 200Hz~15kHz PC Pin Data/Voice Coupling 1.5dB 1:1 26dB 1500V 15kCT ±2dB 15kCT 1.18kOhm 1.6kOhm 100mW
F12-200 F12-200 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2008 Split Pack™, Class 2/3, F yes Active Not Applicable PC Pin EAR99 25°C 0°C 34.92mm ROHS3 Compliant Lead Free 200mA 6 28.57mm UL 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 2.5W 2.5VA PC Pin POWER 200mA 115V 2500Vrms Parallel 400mA Series 200mA 2.5 VA 115V Single Dual No Parallel 6.3V Series 12.6V
F12-500-C2-B F12-500-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
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
FP12-3800 FP12-3800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB 2006 Flat Pack™ yes Active Not Applicable Solder EAR99 79.25mm ROHS3 Compliant 34.925mm 63.5mm UL Through Hole 1.4lbs 635g 79.25mm Lx63.50mm W 34.93mm 8504.31.40.65 L79.25XB63.5XH34.92 (mm) 48W Laminated Core 48VA PC Pin POWER 6.3V 2 6.3V 2000Vrms Parallel 7.6A Series 3.8A 7.6A 3.8A 48 VA 7.6A 115V 230V Dual No Parallel 6.3V Series 12.6V
F-18X F-18X 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 6A 5 Unknown 65.9mm 57.15mm UL Chassis Mount 2.3lbs 1kg 101.60mm Lx57.15mm W 65.86mm 37.8W Laminated Core 37.8W 37.8VA Wire Leads 6A 6A Single 1500Vrms 6A 115V Single Single Yes 6.3V
TCT50-05E07AE TCT50-05E07AE Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2008 Class 2, TCT yes Active Not Applicable Quick Connect EAR99 92.46mm ROHS3 Compliant 120 50Hz 56.388mm 55.12mm CSA, UL Chassis Mount 2lbs 907.2g 92.46mm Lx66.04mm W 69.60mm 8504.31.40.65 L92.46XB55.12XH69.6 (mm) 50W Laminated Core NO Other Transformers 50VA Solder, Quick Connect POWER 24V 1500VAC 2.08A 50 VA 120V 208V 240V Single, Multiple Taps Single No 24V
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
GDE25-2 GDE25-2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 GDE25 Active Not Applicable Through Hole ROHS3 Compliant Lead Free 6 30.48mm Through Hole 0.05oz 1.42g -40°C~80°C 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 680μH 350mOhm Gate Drive 1:1:1 540VμS
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
VPM100-25000 VPM100-25000 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 19lbs 8.6kg 215.00mm Dia 120.00mm 2.5kW Toroidal 2.5kW 2500VA Wire Leads 25A 4000Vrms Parallel 50A Series 25A 50A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 50V Series 100V
F-144XP F-144XP Triad Magnetics 8.5317
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0.00000000 download 17 Weeks Flanges, PCB, Through Hole 2014 Single Primary Active Not Applicable PC Pin 130°C 0°C 60.32mm ROHS3 Compliant Lead Free 6 36.5mm 31.75mm UL Chassis Mount 0.469lb 212.73g 60.32mm Lx31.75mm W 36.50mm 4.5W Laminated Core 4.5W 4.5VA PC Pin 84mA Single 1500Vrms Parallel 168mA Series 84mA 115V Single Dual No Parallel 27V Series 54V
F-362XP F-362XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Through Hole 2012 Single Primary Active Not Applicable PCB ROHS3 Compliant Lead Free 1A 8 Unknown Chassis Mount 0.688lb 312.07g 71.42mm Lx36.50mm W 41.28mm 115V 10W Laminated Core 10W 10VA PC Pin 10V 1A 1A 1500Vrms Parallel 1A Series 500mA 115V 230V Dual No Parallel 10V Series 20V
FS56-045 FS56-045 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2007 Split Pack™ yes Active Not Applicable EAR99 34.92mm ROHS3 Compliant 90mA 8 60Hz 23.7998mm CSA, UL Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 115V 2.5W Laminated Core 2.5VA PC Pin POWER 230V 2 2500Vrms Parallel 90mA Series 45mA 0.09A 90mA 2.5 VA 0.09A 115V 230V Dual No Parallel 28V Series 56V
FP10-250 FP10-250 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2011 Flat Pack™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant Lead Free 250mA 8 16.51mm 39.67mm Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 16.51mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 250mA Dual 2000Vrms Parallel 500mA Series 250mA 115V 230V Dual Dual No Parallel 5V Series 10V
SP-128 SP-128 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2012 Red-Spec yes Active Not Applicable PC Pin EAR99 10.41mm ROHS3 Compliant Lead Free 5mA 2 11.811mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 5mA 8504.40.85.00 L10.41XB7.87XH11.81 (mm) e4 Gold (Au) - with Nickel (Ni) barrier PC Pin SIGNAL 100 mH 15Ohm GENERAL PURPOSE AUDIO TRANSFORMER 1 1000VRMS @ 1 Second 15Ohm
F-3142XP F-3142XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole Single Primary Active Not Applicable PC Pin 60.32mm ROHS3 Compliant Lead Free 8 31.75mm Chassis Mount 0.407lb 184.62g 60.32mm Lx31.75mm W 36.50mm 4.5W Laminated Core 4.5W 4.5VA PC Pin 300mA Dual 1500Vrms Parallel 600mA Series 300mA 115V 230V Dual Dual No Parallel 7.5V Series 15V
F-122X F-122X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges Bulk 2006 Single Secondary yes Active Not Applicable Wire EAR99 45°C 0°C 60.32mm ROHS3 Compliant 5 34.93mm 38.1mm UL Chassis Mount 0.4lb 181.44g 60.33mm Lx38.10mm W L60.32XB38.1XH34.92 (mm) 4.9W Laminated Core Other Transformers 4.9VA Wire Leads POWER 28V 1 1500Vrms 175mA 4.9 VA 115V Single Yes 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
F-377P F-377P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2016 Dual Primary Active Not Applicable ROHS3 Compliant Lead Free 8 Through Hole 0.832lb 377.4g 57.15mm Lx41.28mm W 34.93mm 24W Laminated Core 24VA PC Pin 1500Vrms Parallel 1.2A Series 600mA 115V 230V Dual No Parallel 20V Series 40V
VPL24-1100 VPL24-1100 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2007 Chassis Mount: World Series™ Active Not Applicable Wire Leads 53.98mm ROHS3 Compliant Lead Free 2.08A 8 49.1998mm 53.975mm UL Chassis Mount 1.3lbs 589.7g 53.98mm Lx82.55mm W 49.22mm 115V 25W Laminated Core 25W 25.0VA Wire Leads 12V 2.08A 1.04A Dual 3500Vrms 1.04A 115V 230V Dual Dual No 24V
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