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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 Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Input Current Height Seated (Max) Current HTS Code Packing Method 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) Wire/Cable Diameter Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Power Dissipation-Max Isolation Voltage Number of Turns 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 Current Ratio Primary Current ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
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
FS48-050-C2-B FS48-050-C2-B Triad Magnetics 0.0000
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0.00000000 16 Weeks Through Hole 2014 PC Pin EAR99 34.93mm RoHS Compliant 28.58mm 23.8mm BULK L34.92XB28.57XH23.8 (mm) 50mA SPLIT BOBBIN POWER TRANSFORMER 2.4W 4200000V 24V 2 24V 2.5 VA NO NO Dual
FS48-400 FS48-400 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Split Pack™ Active Not Applicable ROHS3 Compliant 8 Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.50mm 20W Laminated Core 20VA PC Pin Dual 2500Vrms Parallel 800mA Series 400mA 115V 230V Dual Dual No Parallel 24V Series 48V
F36-1000-C2 F36-1000-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 ROHS3 Compliant Lead Free 6 50Hz 39.6748mm 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.70mm 8504.31.40.35 36W Laminated Core NO 36VA PC Pin 18V 18V 2500Vrms Parallel 2A Series 1A 1A 1A 1A 115V Single Dual No Parallel 18V Series 36V
F8-120 F8-120 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 5 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) 2500VAC 850mA 115V Single Yes 120V
FS36-030-C2-B FS36-030-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 23.8mm 30mA 1.1W Dual Dual
FP88-130 FP88-130 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2016 Flat Pack™ Active Not Applicable ROHS3 Compliant Lead Free 8 27mm Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm 12W Laminated Core 12VA PC Pin 2000Vrms Parallel 260mA Series 130mA 115V 230V Dual No Parallel 44V Series 88V
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
F-228X F-228X 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 41.27mm UL Chassis Mount 0.6lb 272.16g 71.42mm Lx41.28mm W 41.28mm L71.42XB41.27XH41.27 (mm) 10.5W Laminated Core Other Transformers 10.5VA Wire Leads POWER 1 1500Vrms 300mA 0.3A 115V Single Yes 35V
SP-32 SP-32 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk Red-Spec Active Not Applicable Radial 10.414mm ROHS3 Compliant Lead Free 11.811mm 7.874mm 500Ohm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 50mW 300Hz~100kHz Unshielded PC Pin 60Ohm Audio Coupling 3mA 3.16:1 1000VRMS @ 1 Second 500 ±2dB 50 60Ohm 8Ohm 50mW
TY-300P-B TY-300P-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 600 18.16mm Through Hole -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 0.8dB Typ 1:2.48 30dB Typ 1500VAC 600 600/600 172Ohm 66Ohm 66Ohm -45dB~7dB
F-237Z F-237Z Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2007 Multiple Secondary yes Active Not Applicable EAR99 71.42mm ROHS3 Compliant 1A 8 Unknown 52.37mm Chassis Mount 1.1lbs 499g 71.42mm Lx52.37mm W 60.33mm L71.42XB52.37XH60.32 (mm) 115V 24W Laminated Core 24VA Solder, Quick Connect 12V 1A 1500Vrms Parallel 500mA Series 250mA Single Dual Yes Parallel 12V Series 24V
F24-800-C2-B F24-800-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 EAR99 57.15mm RoHS Compliant 36.5mm 47.62mm BULK L57.15XB47.62XH36.5 (mm) SPLIT BOBBIN POWER TRANSFORMER 4200000V 12V 2 12V 0.8A 20 VA 0.8A SINGLE 115V NO NO
F-166XP F-166XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole 2016 Single Primary Active Not Applicable ROHS3 Compliant 8 Through Hole 0.657lb 298.01g 71.42mm Lx37.29mm W 41.28mm 4.5W Laminated Core 7.5VA PC Pin Single 1500Vrms Parallel 500mA Series 125mA 115V Single Dual Yes Parallel 9V Series 24V
SP-4 SP-4 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 0A 6 Unknown 100kHz 11.811mm 10.4mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 100kHz 10mW 300Hz~100kHz PC Pin 10mW 5.3kOhm Audio Coupling 14.1:1 1000VRMS @ 1 Second 200kCT ±2dB 1kCT 5.3kOhm 100Ohm 10mW
SP-5 SP-5 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 6 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 25mW 300Hz~100kHz PC Pin 3.8kOhm Audio Coupling 7.1:1 1000VRMS @ 1 Second 50kCT ±2dB 1kCT 3.8kOhm 75Ohm 25mW
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
SP-68 SP-68 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2006 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 6 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 1mA 300Hz~100kHz PC Pin 1kOhm Audio Coupling 2.1:1 1000VRMS @ 1 Second 10k ±2dB 10k 2.5k/2.5k 1kOhm 565/650Ohm 50mW
F12-2850-C2 F12-2850-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 ROHS3 Compliant Lead Free 6 50Hz 39.6748mm 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 8504.31.40.35 36W Laminated Core NO 36VA PC Pin 2500Vrms Parallel 5.7A Series 2.85A 2.85A 115V Single Dual No Parallel 6.3V Series 12.6V
CST-1005 CST-1005 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 5A Unknown 60Hz 24.8mm UL Through Hole 0.044lb 19.96g 0.925Lx0.472W 23.50mmx12.00mm 5A 0.976 24.80mm 2.5mW Non-Invasive (Solid Core) 50/60Hz PC Pin 35 mm 40Ohm 1000:1 5A
CST-1025 CST-1025 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2014 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 25A 100 unknown 60Hz 30.2mm UL Through Hole 0.066lb 29.94g 1.189Lx0.563W 30.20mmx14.30mm 1.189 30.20mm 63mW Non-Invasive (Solid Core) 50/60Hz PC Pin 46Ohm 1000:1
CST306-3A CST306-3A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 25A Unknown 2MHz 23.24mm UL Through Hole 13.154179g 0.690Lx0.385W 17.53mmx9.78mm 25A 0.915 23.24mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 35 mm 55mH 3.75Ohm Max 200 1:200 200:1 2000VμS
TCT50-09E07AB TCT50-09E07AB Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Panel Bulk 2008 Class 2, TCT Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 2.08A Unknown 50Hz 56.388mm UL Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.40mm 50W Laminated Core 50VA Solder, Quick Connect 1500Vrms 2.08A 208V 240V Single, Multiple Taps Single No 24V
FD6-28 FD6-28 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 ROHS3 Compliant Lead Free 7 49.1998mm 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) 1.1A 2500VAC 115V 230V Dual Single Yes 28V
F12-1600 F12-1600 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 25°C 0°C 57.15mm ROHS3 Compliant 6 36.49mm 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 3.2A Series 1.6A 115V Single Dual No Parallel 6.3V Series 12.6V
TCT40-03E07AB TCT40-03E07AB 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 50Hz 59.436mm 59.44mm Chassis Mount 1.5lbs 680.4g 92.46mm Lx59.44mm W 56.39mm 8504.31.40.65 L92.46XB59.44XH55.12 (mm) 40W Laminated Core NO 40VA Solder, Quick Connect 12V 1 1500VAC 3.34A 40 VA 120V Single No 12V
TCT50-07E07AB TCT50-07E07AB Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Panel Bulk 2012 Class 2, TCT Active Not Applicable Quick Connect 69.596mm ROHS3 Compliant Lead Free 120 50Hz 56.388mm 92.456mm UL Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.00mm 50W Laminated Core 50VA Solder, Quick Connect 1500Vrms 4.17A 4.17A 120V 208V 240V Single, Multiple Taps Single No 12V
FS16-400-C2-B FS16-400-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 8V 2 8V 0.4A 6 VA 0.4A DUAL 115V NO NO
FS20-055-C2 FS20-055-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 55mA 8 Unknown 50Hz 23.7998mm Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 23.80mm 1.1W Laminated Core NO 1.1VA PC Pin 10V 2 10V 4200Vrms Parallel 110mA Series 55mA 0.055A 55mA 1.1 VA 0.055A 115V 230V Dual No Parallel 10V Series 20V
VPS16-2700-B VPS16-2700-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 54.10mm Laminated Core 43W 43VA Solder, Quick Connect 2.7A 4000Vrms Parallel 5.4A Series 2.7A 115V 230V Dual Dual No Parallel 8V Series 16V
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