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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 Voltage - Rated DC Input Current Height Seated (Max) Voltage - Rated AC Current HTS Code Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Output Power Max Output Current Input Voltage-Nom Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Number of Turns Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector 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 ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
F-149XP F-149XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole 2007 Single Primary Active Not Applicable PC Pin 130°C 0°C 60.32mm ROHS3 Compliant Lead Free 700mA 6 Unknown 36.49mm 31.75mm Chassis Mount 0.469lb 212.73g 60.32mm Lx31.75mm W 36.50mm 4.5W Laminated Core 4.5W 4.5VA PC Pin 350mA Single 1500Vrms Parallel 700mA Series 350mA 115V Single Dual No Parallel 6.3V Series 12.6V
TY-311P-B TY-311P-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 0.812Lx0.715W 20.62mmx18.16mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1dB Typ 1:1.05 26dB Typ 1500VAC 600 ±0.5dB 600 38Ohm 53Ohm -45dB~7dB
MET-42-T MET-42-T Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Bulk 2016 MET Active Not Applicable ROHS3 Compliant Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Data/Voice Coupling 3.54:1 1000VRMS @ 1 Second 150 ±2dB 12 20Ohm 2.5Ohm 50mW
F-21A F-21A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2007 Single Secondary Active Not Applicable Wire 75.3872mm ROHS3 Compliant Lead Free 10A 5 No SVHC 91.2622mm 79.375mm Chassis Mount 3.8lbs 1.7kg 79.38mm Lx75.39mm W 91.26mm 115V 63W Laminated Core 63VA Wire Leads 6.3V 10A Single 1500Vrms 10A 115V Single Single Yes 6.3V
F-8X F-8X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2014 Single Secondary Active Not Applicable Wire Leads 95.25mm ROHS3 Compliant Lead Free 5 57.9374mm 95.25mm Chassis Mount 1.7lbs 771.1g 95.25mm Lx53.97mm W 57.94mm 30W Laminated Core 30W 30VA Wire Leads 6A Single 1500Vrms 6A 115V Single Single Yes 5V
FS28-200-C2 FS28-200-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Split Pack™, Class 2/3, FS yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant Lead Free 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 14V 2 14V 4200Vrms Parallel 400mA Series 200mA 0.2A 200mA 6 VA 0.2A 115V 230V Dual No Parallel 14V Series 28V
F-184X F-184X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2012 Single Secondary yes Active Not Applicable EAR99 ROHS3 Compliant 5 UL Chassis Mount 1.4lbs 635g 93.65mm Lx57.15mm W 58.72mm 28W Laminated Core Other Transformers 28VA Wire Leads POWER 28V 1 1500Vrms 1A 1A 28 VA 115V Single Yes 28V
F-3181U F-3181U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 ROHS3 Compliant 6 77.8mm 80.95mm UL Chassis Mount 2.3lbs 1kg 80.95mm Lx60.33mm W 65.07mm 8504.31.20.00 50.4W Laminated Core Other Transformers 50VA Wire Leads POWER 4A 2000Vrms 50.4 VA 115V 230V Dual Single Yes 12.6V
F-219X F-219X 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 4A 4 Unknown 65.1mm 57.15mm UL Chassis Mount 2.3lbs 1kg 101.60mm Lx57.15mm W 65.07mm 48W Laminated Core 48W 48VA Wire Leads 12V 4A 4A Single 1500Vrms 4A 115V Single Single No 12V
FP230-50 FP230-50 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2006 Flat Pack™ Active Not Applicable PC Pin 63.5mm Non-RoHS Compliant Lead Free 100mA 8 No SVHC 26.9748mm 50.8mm UL Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm 115V 12W Laminated Core 12W 12VA PC Pin 115V 50mA Dual 2000Vrms Parallel 100mA Series 50mA 115V 230V Dual Dual No Parallel 120V Series 230V
FS24-045-C2-B FS24-045-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
FS36-1000-C2 FS36-1000-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 66.67mm ROHS3 Compliant Lead Free 8 50Hz 39.6748mm 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm L66.67XB55.55XH39.67 (mm) 36W Laminated Core NO 36VA PC Pin 2 4200Vrms Parallel 2A Series 1A 1A 1A 36 VA 1A 115V 230V Dual No Parallel 18V Series 36V
CST206-2A CST206-2A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 CST Active Not Applicable PC Pin 27.3mm ROHS3 Compliant Lead Free 80A Unknown 4MHz 31.12mm 10.16mm UL Through Hole 16.329325g 1.075Lx0.400W 27.31mmx10.16mm 80A 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 80A 56mH 3.5Ohm Max 200 1:200 200:1 4000VμS
SP-13 SP-13 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 500μA 6 100kHz 11.8mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 500μA 40mW 300Hz~100kHz PC Pin 1.7kOhm Audio Coupling 5:1 1000VRMS @ 1 Second 25kCT 20kCT ±2dB 1kCT 800CT 1.7kOhm 115Ohm 40mW
SP-33 SP-33 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 3mA 4 Unknown 100kHz 11.811mm 10.41mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 3mA 100kHz 50mW 300Hz~100kHz PC Pin 50mW 145Ohm Audio Coupling 4.4:1 1000VRMS @ 1 Second 1k ±2dB 50 145Ohm 8Ohm 50mW
VPL2-4000 VPL2-4000 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 36.52mm ROHS3 Compliant Lead Free 71.44mm UL Chassis Mount 0.7lb 317.51g 36.52mm Lx71.44mm W 44.45mm 10W Laminated Core 10W 10.0VA Wire Leads 4A 3500Vrms 4A 4A 115V 230V Dual Dual No 2.5V
CST-1015-B CST-1015-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 15A 40Ohm 1000:1
VPS28-6250 VPS28-6250 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2005 Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 12.5A 12 95.25mm CSA, UL, VDE Chassis Mount 5.5lbs 2.5kg 79.50mm Lx71.37mm W 115V 175W Laminated Core 175W 175VA Solder, Quick Connect 28V 12.5A 6.25A 4000Vrms Parallel 12.5A Series 6.25A 115V 230V Dual No Parallel 14V Series 28V
VPT30-1670 VPT30-1670 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 No SVHC 33mm 33mm Chassis Mount 1.4lbs 635g 80.00mm Diax33.00mm W 36.0mm 50W Toroidal 50W 50VA Wire Leads 30V 1.67A 1.67A 4000Vrms Parallel 3.34A Series 1.67A 3.34A 115V 230V Dual Dual No Parallel 15V Series 30V
N-66A N-66A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2008 N Active Not Applicable ROHS3 Compliant Lead Free 2.17A 7 117.47mm 100.03mm 11lbs 5kg 500mV 500mV 115V 250W Isolation 250W 115V Dual 250VA Wire Leads Wire Leads 115V 230V 115V
N-73A N-73A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2007 N Active Not Applicable Wire 92.075mm ROHS3 Compliant Lead Free 650mA 7 Unknown 98.425mm 83.3374mm UL 7lbs 3.2kg 115V 150W Isolation 150W Single 150VA Wire Leads Wire Leads 115V 115V 230V
F-180X F-180X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges Single Secondary Active Not Applicable ROHS3 Compliant Lead Free 5 Chassis Mount 0.9lb 408.23g 84.12mm Lx44.45mm W 49.20mm 10W Laminated Core 10VA Wire Leads Single 1500Vrms 1A 115V Single Single Yes 10V
VPP10-5600 VPP10-5600 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 76.2mm ROHS3 Compliant Lead Free 11.2A 8 46.0248mm 63.5mm CSA, UL, VDE Through Hole 1.7lbs 771.1g 76.20mm Lx63.50mm W 46.02mm 115V 56W Laminated Core 56W 56VA PC Pin 10V 11.2A 5.6A Dual 4000Vrms Parallel 11.2A Series 5.6A 115V 230V Dual Dual No Parallel 5V Series 10V
MET-23-T MET-23-T Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Bulk 2016 MET Active Not Applicable ROHS3 Compliant Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Data/Voice Coupling 22.4:1 1000VRMS @ 1 Second 1.6kCT ±2dB 3.2 230Ohm 1Ohm 65mW
F7-48 F7-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable Solder ROHS3 Compliant Lead Free 1.2A 5 Unknown 57.1mm 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) 1.2A 2500VAC 115V Single Yes 48V
FD7-24 FD7-24 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2007 Quick Pack Active Not Applicable Quick Connect 93.65mm ROHS3 Compliant Lead Free 2.4A 7 57.15mm 46.02mm UL Chassis Mount 1.7lbs 771.1g 93.65mm Lx46.02mm W 57.15mm 115V 56W Laminated Core 56W 56VA Solder, Quick Connect - 0.187 (4.7mm) 24V 2.4A Dual 2500VAC 2.4A 115V 230V Dual Single Yes 24V
F28-1300 F28-1300 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 66.68mm ROHS3 Compliant Lead Free 6 55.55mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 36W Laminated Core 36W 36VA PC Pin 1.3A Single 2500Vrms Parallel 2.6A Series 1.3A 115V Single Dual No Parallel 14V Series 28V
VPP16-1900 VPP16-1900 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 66.68mm ROHS3 Compliant Lead Free 3.8A 8 39.6748mm 66.675mm CSA, UL, VDE Through Hole 1.2lbs 544.3g 66.68mm Lx55.55mm W 39.67mm 115V 30W Laminated Core 30W 30VA PC Pin 16V 3.8A 1.9A Dual 4000Vrms Parallel 3.8A Series 1.9A 115V 230V Dual Dual No Parallel 8V Series 16V
FD6-36 FD6-36 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Quick Pack yes Active Not Applicable Solder EAR99 ROHS3 Compliant Lead Free 1A 7 42.85mm UL Chassis Mount 1.1lbs 499g 82.55mm Lx42.85mm W 49.20mm 8504.31.40.35 30W Laminated Core Other Transformers 30W 30VA Solder, Quick Connect - 0.187 (4.7mm) POWER 230V 36V 115V 230V 2500VAC 850mA 0.85A 30 VA 115V 230V Dual Single Yes 36V
VPP10-1000 VPP10-1000 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2014 PC Mount: World Series™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant Lead Free 1A 8 Unknown 39.624mm 47.752mm CSA, UL, VDE Through Hole 0.53lb 240.4g 47.63mm Lx39.67mm W 34.93mm 10W Laminated Core 10W 10VA PC Pin 1A Dual 4000Vrms Parallel 2A Series 1A 115V 230V Dual Dual No Parallel 5V Series 10V
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