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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 Diameter 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 Physical Dimension Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Application Number of Outputs Output Current Max Output Current Input Voltage-Nom Current Rating (Amps) Cord Length DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Output Voltage 1 Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector 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 Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Current Ratio Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
TCT50-02E07K TCT50-02E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk 2014 Class 2, TCT Active Not Applicable Wire Leads 69.596mm ROHS3 Compliant Lead Free 50Hz 56.388mm 92.456mm Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.40mm 50W Laminated Core 50VA Wire Leads 1500Vrms 2.08A 2.08A 240V Single Single No 24V
CST-1020-B CST-1020-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Bulk 2014 CST Active Not Applicable ROHS3 Compliant Through Hole 0.044lb 19.96g 0.925Lx0.472W 23.50mmx12.00mm 0.976 24.80mm Non-Invasive (Solid Core) 50/60Hz PC Pin 20A 40Ohm 1000:1
F-271U F-271U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2006 Single Secondary Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 5 Chassis Mount 4lbs 1.8kg 71.42mm Lx73.02mm W 85.73mm 80W Laminated Core 80W 80VA Wire Leads 2A 1500Vrms 115V Single Yes 40V
F6-20 F6-20 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Quick Pack Active Not Applicable Quick Connect 82.55mm ROHS3 Compliant Lead Free 5 49.1998mm 42.8498mm 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 Single 2500VAC 1.5A 115V Single Single Yes 20V
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
VPS36-3600 VPS36-3600 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 ROHS3 Compliant Lead Free 7.2A 12 85.7mm CSA, UL, VDE Chassis Mount 4.1lbs 1.9kg 71.37mm Lx68.33mm W 85.85mm 115V 130W Laminated Core 130W 130VA Solder, Quick Connect 36V 7.2A 3.6A 4000Vrms Parallel 7.2A Series 3.6A 115V 230V Dual No Parallel 18V Series 36V
F-165P F-165P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2012 Single Primary yes Active Not Applicable EAR99 35.31mm ROHS3 Compliant 8 39.67mm UL Through Hole 0.219lb 99.34g 39.67mm Lx35.31mm W 30.15mm L35.31XB39.67XH30.15 (mm) 1.5W Laminated Core Other Transformers 1.5VA PC Pin POWER 24V 115V 9V 1500Vrms Parallel 100mA Series 25mA 0.1A 1.5 VA 0.025A 115V Single Dual Yes Parallel 9V Series 24V
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
FS36-550 FS36-550 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™ Active Not Applicable ROHS3 Compliant Lead Free 550mA 8 Unknown Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 20W Laminated Core 20VA PC Pin Dual 2500Vrms Parallel 1.1A Series 550mA 115V 230V Dual Dual No Parallel 18V Series 36V
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
FS120-05 FS120-05 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Split Pack™ yes Active Not Applicable EAR99 41.27mm ROHS3 Compliant 8 33.32mm CSA, UL Through Hole 0.4lb 181.44g 41.28mm Lx33.32mm W 33.32mm L41.27XB33.32XH33.32 (mm) 6W Laminated Core 6VA PC Pin POWER 230V 60V 2 60V 2500Vrms Parallel 100mA Series 50mA 0.1A 6 VA 0.1A 115V 230V Dual No Parallel 60V Series 120V
TY-304P-B TY-304P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 TY Active Not Applicable PC Pin ROHS3 Compliant 600 Through Hole -20°C~85°C 0.790Lx0.812W 20.07mmx20.62mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1dB Typ 1:1.05 26dB Typ 1500VAC 600CT ±0.5dB 42Ohm 60Ohm -45dB~7dB
F-182U F-182U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 71.42mm ROHS3 Compliant 5 UL Chassis Mount 3.8lbs 1.7kg 71.42mm Lx71.42mm W 85.73mm 75.6W Laminated Core Other Transformers 75.6VA Wire Leads POWER 12.6V 1 1500Vrms 6A 6A 115V Single Yes 12.6V
F-198U F-198U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2015 Multiple Secondary Active Not Applicable Wire Leads 80.95mm ROHS3 Compliant Lead Free 8 79.38mm Chassis Mount 6.2lbs 2.8kg 80.95mm Lx79.38mm W 95.25mm 122W Laminated Core 122W 122VA Wire Leads 1A Single 1500Vrms 6A 1A 115V Single Dual Yes 15.5V 32V
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
FS48-250-C2-B FS48-250-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
TY-250P TY-250P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks TY Active Not Applicable Radial 22.86mm ROHS3 Compliant Lead Free 4mA Unknown 17.78mm 19.558mm Through Hole 11.339809g -40°C~105°C 0.800Lx0.770W 20.32mmx19.56mm 0.700 17.78mm 20mW 20Hz~20kHz Unshielded PC Pin 172Ohm Impedance Matching 2.8dB Max @ 1kHz 4mA 1:1, 2:1 1500VAC 1kCT ±1dB 1kCT 172Ohm 172Ohm
N-11MG N-11MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 N Active Not Applicable Wire 210mm ROHS3 Compliant Lead Free 17.4A Unknown 60Hz 4.5mm 33lbs 15kg 2kW Autotransformer (Non-Isolated) 2kW 115V 17.4A 1.8288m Single 2000VA NEMA 6-15P NEMA 5-15P 230V 115V
N-150MG N-150MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 N Active Not Applicable ROHS3 Compliant Lead Free 650mA Unknown 60Hz 45.24mm 49.21mm 4.9lbs 2.2kg 150W Autotransformer (Non-Isolated) 150W 230V 1 650mA Single 150VA NEMA 5-15P NEMA 6-15P 115V 230V
TCT50-10E07AB TCT50-10E07AB Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk 2014 Class 2, TCT Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 50Hz 56.388mm Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.40mm 50W Laminated Core 50VA Solder, Quick Connect 1500Vrms 4.17A 208V 240V Single, Multiple Taps Single No 12V
F24-100 F24-100 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2008 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 34.93mm ROHS3 Compliant Lead Free 6 60Hz 30.1498mm 28.58mm UL Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 100mA Single 2500Vrms Parallel 200mA Series 100mA 200mA 115V Single Dual No Parallel 12V Series 24V
F-3116X F-3116X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Single Secondary Active Not Applicable Wire Leads 60.32mm ROHS3 Compliant Lead Free 7 34.925mm 60.325mm UL Chassis Mount 0.45lb 204.12g 60.32mm Lx38.10mm W 34.93mm 4.8W Laminated Core 4.8W 4.8VA Wire Leads 200mA 200mA Dual 1500Vrms 200mA 115V 230V Dual Single Yes 24V
F6-16 F6-16 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Quick Pack Active Not Applicable Quick Connect 82.55mm ROHS3 Compliant Lead Free 5 49.1998mm 42.8498mm 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) 2A Single 2500VAC 2A 115V Single Single Yes 16V
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-136P F-136P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Single Primary yes Active Not Applicable EAR99 130°C 0°C 35.31mm ROHS3 Compliant 6 30.15mm UL Through Hole 0.219lb 99.34g 39.67mm Lx35.31mm W 8504.31.40.35 1.5W Laminated Core Other Transformers 1.5VA PC Pin POWER 58V 115V 58V 1500Vrms Parallel 26mA Series 13mA 1.5 VA 115V Single Dual No Parallel 58V Series 116V
F12-200-C2 F12-200-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 34.92mm ROHS3 Compliant Lead Free 200mA 6 Unknown 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 2.5VA PC Pin 2500Vrms Parallel 400mA Series 200mA 0.2A 200mA 2.5 VA 0.2A 115V Single Dual No Parallel 6.3V Series 12.6V
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
VPM240-15600 VPM240-15600 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 67lbs 30.4kg 235.00mm Dia 140.00mm 3.75kW Toroidal 3.75kW 3750VA Wire Leads 15.6A 4000Vrms Parallel 31.2A Series 15.6A 31.2A 208V 240V Dual, Multiple Taps Dual No Parallel 120V Series 240V
F12-090 F12-090 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™, Class 2/3, F yes Active Not Applicable PC Pin EAR99 25°C 0°C 34.92mm ROHS3 Compliant Lead Free 90mA 6 Unknown 23.79mm 28.57mm CSA, UL Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 23.80mm 8504.31.40.35 L34.92XB28.57XH23.8 (mm) 1.1W Laminated Core 1.1W 1.1VA PC Pin POWER 90mA 115V 2500Vrms Parallel 180mA Series 90mA 1.1 VA 115V Single Dual No Parallel 6.3V Series 12.6V
CSE187L-P-B CSE187L-P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2015 CSE Active Not Applicable PC Pin 21.84mm ROHS3 Compliant 30A 400Hz 21.59mm Through Hole 0.875Lx0.875W 22.23mmx22.23mm 0.720 18.29mm Invasive 50Hz~400Hz PC Pin 30A 3mOhm Primary 21Ohm Secondary 1:500
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