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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 Depth Length RoHS Status Lead Free Current Rating Number of Pins REACH SVHC Frequency Height Width Approval Agency Outside Diameter Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Current HTS Code Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Output Power Max Output Current Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Element Configuration Power Dissipation-Max Output Voltage 1 Max DC Current 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 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)
FS12-090 FS12-090 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 Split Pack™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 180mA 8 60Hz 23.7998mm Through Hole 0.17lb 77.11g 34.93mm Lx28.56mm W 23.80mm 115V 1.1W Laminated Core 1.1W 1.1VA PC Pin 90mA 2500Vrms Parallel 180mA Series 90mA 115V 230V Dual No Parallel 6.3V Series 12.6V
F-370P F-370P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Dual Primary yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant 8 34.925mm 57.15mm UL Through Hole 0.832lb 377.4g 57.15mm Lx41.28mm W 34.93mm L41.27XB57.15XH34.92 (mm) 24W Laminated Core Other Transformers 24VA PC Pin POWER 5V 2 5V 1500Vrms Parallel 4.8A Series 2.4A 2.4A 24 VA 115V 230V Dual No Parallel 5V Series 10V
F-221U F-221U 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 60.325mm ROHS3 Compliant Lead Free 8A 4 Unknown 60Hz 96.8502mm UL Chassis Mount 4lbs 1.8kg 79.38mm Lx63.50mm W 96.82mm 96W Laminated Core 96W 96VA Wire Leads 8A 1500Vrms 115V Single No 12V
VPL28-900 VPL28-900 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Panel 2006 Chassis Mount: World Series™ Active Not Applicable Wire Leads 53.98mm ROHS3 Compliant Lead Free 1.79A 6 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 14V 1.79A 890mA 3500Vrms 0.89A 115V 230V Dual Dual No 28V
MET-39-T MET-39-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 500Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz Unshielded PC Pin 55Ohm Data/Voice Coupling 3mA 3.16:1 1000VRMS @ 1 Second 500 ±2dB 50 55Ohm 8Ohm 50mW
F-188X F-188X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges Single Secondary yes Active Not Applicable EAR99 71.42mm ROHS3 Compliant 5 UL Chassis Mount 0.4lb 181.44g 71.42mm Lx36.50mm W 41.28mm 3.5W Laminated Core Other Transformers 3.5VA Wire Leads POWER 1 1500Vrms 100mA 0.1A 115V Single Yes 35V
F-54X F-54X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Single Secondary Active Not Applicable Wire Leads 101.6mm ROHS3 Compliant Lead Free 5 833MHz 65.9mm 57.15mm Chassis Mount 2.2lbs 997.9g 101.60mm Lx57.15mm W 65.86mm 115W Laminated Core 52.5W 52.5VA Wire Leads 1.5A 800mA Single 1500Vrms 800mA 115V Single Single Yes 35V
FP56-100-B FP56-100-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 0.438lb 198.67g 47.63mm Lx39.67mm W 22.22mm Laminated Core 6W 6VA PC Pin 100mA 2000Vrms Parallel 200mA Series 100mA 115V 230V Dual Dual No Parallel 28V Series 56V
F-255X F-255X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2014 Single Secondary Active Not Applicable ROHS3 Compliant Lead Free 5 Chassis Mount 2.5lbs 1.1kg 101.60mm Lx57.15mm W 65.07mm 40W Laminated Core 40VA Wire Leads Single 1500Vrms 2A 115V Single Single Yes 20V
FS36-170-C2 FS36-170-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, FS yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant Lead Free 170mA 8 50Hz 33.3248mm 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm L41.27XB33.32XH33.32 (mm) 6W Laminated Core NO 6VA PC Pin 2 4200Vrms Parallel 340mA Series 170mA 0.17A 170mA 6 VA 0.17A 115V 230V Dual No Parallel 18V Series 36V
F-3153XP F-3153XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole 2012 Dual Primary Active Not Applicable ROHS3 Compliant Lead Free 8 Through Hole 0.688lb 312.07g 71.42mm Lx36.50mm W 41.28mm 7.5W Laminated Core 7.5VA PC Pin Dual 1500Vrms Parallel 500mA Series 250mA 115V 230V Dual Dual No Parallel 15V Series 30V
F10-3600 F10-3600 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 66.68mm ROHS3 Compliant 6 39.67mm 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 36W Laminated Core 36W 36VA PC Pin 3.6A Single 2500Vrms Parallel 7.2A Series 3.6A 115V Single Dual No Parallel 5V Series 10V
FS16-400 FS16-400 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 41.28mm ROHS3 Compliant Lead Free 800mA 8 33.3248mm 33.32mm UL Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 115V 6W Laminated Core 6W 6VA PC Pin 400mA Dual 2500Vrms Parallel 800mA Series 400mA 115V 230V Dual Dual No Parallel 8V Series 16V
FS36-1000 FS36-1000 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™ Active Not Applicable 66.675mm ROHS3 Compliant Lead Free 1A 8 Unknown 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 2A Series 1A 115V 230V Dual Dual No Parallel 18V Series 36V
VPT48-520 VPT48-520 Triad Magnetics 0.0000
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0.00000000 download 13 Weeks Chassis Mount, Panel 2014 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free Unknown 32mm 32mm 71 mm Chassis Mount 0.882lb 400.07g 71.00mm Diax32.00mm W 34.0mm 25W Toroidal 25W 25VA Wire Leads 48V 520mA 1.04A 4000Vrms Parallel 1.04A Series 520mA 520mA 115V 230V Dual Dual No Parallel 24V Series 48V
SP-70 SP-70 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin 85°C -40°C 10.41mm ROHS3 Compliant Lead Free 3mA 4 Unknown 100kHz 11.811mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 3mA 100kHz 50mW 300Hz~100kHz PC Pin 50mW 72Ohm Audio Coupling 1:1 1000VRMS @ 1 Second 600 ±2dB 600 72Ohm 92Ohm 50mW
FS20-120-C2 FS20-120-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2012 Split Pack™, Class 2/3, FS yes Active Not Applicable Solder EAR99 34.92mm ROHS3 Compliant Lead Free 120mA 8 Unknown 50Hz 23.7998mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core NO 2.4VA PC Pin 10V 2 10V 4200Vrms Parallel 240mA Series 120mA 0.12A 120mA 2.5 VA 0.12A 115V 230V Dual No Parallel 10V Series 20V
F-192X F-192X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2015 Single Secondary Active Not Applicable Wire Leads 101.6mm ROHS3 Compliant Lead Free 2A 5 Unknown 101.6mm UL Chassis Mount 2.3lbs 1kg 101.60mm Lx57.15mm W 65.86mm 115V 48W Laminated Core 48W 48VA Wire Leads 24V 2A 2A Single 1500Vrms 2A 115V Single Single Yes 24V
F3-16 F3-16 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Quick Pack Active Not Applicable Solder 41.28mm ROHS3 Compliant Lead Free 5 30.2mm 30.15mm Chassis Mount 0.25lb 113.4g 41.28mm Lx30.15mm W 30.15mm 2.4W Laminated Core 2.4W 2.4VA Solder, Quick Connect - 0.187 (4.7mm) Single 2500VAC 150mA 115V Single Single Yes 16V
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
TCT40-06E07K-B TCT40-06E07K-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Class 2, TCT Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm Laminated Core 40W 40VA Wire Leads 1.67A 1500Vrms 120V 240V Single, Multiple Taps Single No 24V
F56-045-C2-B F56-045-C2-B Triad Magnetics 0.0000
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0.00000000 16 Weeks Through Hole 2014 PC Pin 34.93mm RoHS Compliant 28.58mm 30.15mm 45mA 2.5W Single Dual
CST25-0050 CST25-0050 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk Active Not Applicable ROHS3 Compliant Through Hole 0.669Lx0.591W 17.00mmx15.00mm 0.472 12.00mm Invasive 50kHz~500kHz PC Pin 500mA 4.7mH 500mOhm 1:50 175VμS
TCT50-10E07AE TCT50-10E07AE Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT yes Active Not Applicable Quick Connect EAR99 92.46mm ROHS3 Compliant 50Hz 56.388mm 55.12mm 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 50VA Solder, Quick Connect 12V 1500VAC 4.17A 50 VA 208V 240V Single, Multiple Taps Single No 12V
F-217X F-217X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Single Secondary Active Not Applicable Wire Leads 82.55mm ROHS3 Compliant Lead Free 1.2A 4 Unknown 50.8mm 82.55mm Chassis Mount 1lb 453.59g 82.55mm Lx41.28mm W 50.80mm 14.4W Laminated Core 14.4W 14.4VA Wire Leads 1.2A Single 1500Vrms 1.2A 115V Single Single No 12V
TCT40-01E07K-B TCT40-01E07K-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Class 2, TCT Active Not Applicable Wire Leads 92.46mm ROHS3 Compliant 56.67mm Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm Laminated Core 40W 40VA Wire Leads 1.67A 1500Vrms 1.67A 120V Single Single No 24V
FD6-20 FD6-20 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 82.55mm ROHS3 Compliant Lead Free 1.5A 7 Unknown 49.1998mm 42.85mm UL Chassis Mount 1.1lbs 499g 82.55mm Lx42.85mm W 49.20mm 30W Laminated Core 30W 30VA Solder, Quick Connect - 0.187 (4.7mm) 1.5A Dual 2500VAC 1.5A 115V 230V Dual Single Yes 20V
FS56-045-C2 FS56-045-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Split Pack™, Class 2/3, FS yes Active Not Applicable Solder EAR99 34.92mm ROHS3 Compliant Lead Free 8 50Hz 23.7998mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core NO 2.4VA PC Pin 2 4200Vrms Parallel 90mA Series 45mA 0.045A 45mA 2.5 VA 0.045A 115V 230V Dual No Parallel 28V Series 56V
F-375P F-375P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Single Primary Active Not Applicable PC Pin 41.28mm ROHS3 Compliant Lead Free 8 57.15mm Through Hole 0.832lb 377.4g 41.28mm Lx57.15mm W 34.93mm 28W Laminated Core 24W 24VA PC Pin 1.6A Dual 1500Vrms Parallel 1.6A Series 800mA 115V 230V Dual Dual No Parallel 14V Series 28V
FD8-36 FD8-36 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Quick Pack yes Active Not Applicable Quick Connect EAR99 ROHS3 Compliant Lead Free 7 65.0748mm UL Chassis Mount 2.8lbs 1.3kg 102.39mm Lx57.15mm W 65.07mm 8504.31.40.65 100W Laminated Core Other Transformers 100W 100VA Solder, Quick Connect - 0.187 (4.7mm) POWER 2.8A 36V 2500VAC 100 VA 115V 230V Dual Single Yes 36V
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