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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) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Contact Finish - Mating MIL Conformance DIN Conformance IEC Conformance Option Contact Gender Coupling Type Length RoHS Status Lead Free Contact Material Voltage - Rated Total Number of Contacts Current Rating Number of Pins Additional Feature REACH SVHC Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Voltage - Rated AC Current HTS Code Packing Method Physical Dimension Nominal Input Voltage Power Rating Type Output Type Frequency Range Surface Mount Subcategory Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Application Number of Outputs Output Current Voltage - Output Voltage - Output 1 Current - Output 1 Max Output Power Max Output Current Polarity Cord Length Shell Material Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Power Dissipation-Max Isolation Voltage Power - Output Output Voltage 1 Power (Watts) 1st Connector 2nd Connector Max DC Current Insertion Loss (dB) 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 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 ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
VPT48-1040 VPT48-1040 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 Chassis Mount 1.4lbs 635g 80.00mm Diax33.00mm W 36.0mm 50W Toroidal 50W 50VA Wire Leads 48V 1.04A 1.04A 4000Vrms Parallel 2.08A Series 1.04A 2.08A 115V 230V Dual No Parallel 24V Series 48V
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
TCT50-05E07K-B TCT50-05E07K-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2017 Class 2, TCT Active Not Applicable Wire Leads 92.46mm ROHS3 Compliant 56.67mm Chassis Mount 2lbs 907.2g 92.46mm Lx56.67mm W 57.40mm Laminated Core 50W 50VA Wire Leads 2.08A 1500Vrms 2.08A 120V 208V 240V Single, Multiple Taps Single No 24V
FD4-48 FD4-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2012 Quick Pack Active Not Applicable Quick Connect 65.07mm ROHS3 Compliant 7 34.925mm 31.75mm Chassis Mount 0.44lb 199.58g 65.07mm Lx31.75mm W 34.93mm 6W Laminated Core 6W 6VA Solder, Quick Connect - 0.187 (4.7mm) Dual 2500VAC 125mA 115V 230V Dual Single Yes 48V
F3-48 F3-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 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 50mA 115V Single Single Yes 48V
TCT3-11E07AE-B TCT3-11E07AE-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount Class 2, TCT Active Not Applicable Solder 60mm ROHS3 Compliant 42.5mm Chassis Mount 0.5lb 226.8g 60.00mm Lx42.50mm W 54.10mm Laminated Core 2.5W 2.5VA Solder, Quick Connect 250mA 1500Vrms 250mA 120V Single Single No 10V
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
VPL12-800 VPL12-800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Panel 2013 Chassis Mount: World Series™ Active Not Applicable Wire Leads 36.52mm ROHS3 Compliant Lead Free 1.59A 6 44.45mm 71.44mm UL Chassis Mount 0.7lb 317.51g 36.52mm Lx71.44mm W 44.45mm 115V 10W Laminated Core 10W 10.0VA Wire Leads 6.3V 1.59A 790mA 3500Vrms 790mA 115V 230V Dual Dual No 12.6V
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
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
F-363XP F-363XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole Dual Primary Active Not Applicable ROHS3 Compliant 8 Through Hole 0.407lb 184.62g 60.33mm Lx31.75mm W 36.50mm 4.5W Laminated Core 4.5VA PC Pin Dual 1500Vrms Parallel 40mA Series 20mA 115V 230V Dual Dual No Parallel 115V Series 230V
MD-1000-U MD-1000-U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2009 MD Active Not Applicable ROHS3 Compliant 8.33A 22lbs 10kg 1kW Isolation, Medical Grade 1kW 1000VA NEMA 5-15P NEMA 5-15R (2) 120V 120V
F56-020-C2 F56-020-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2012 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 34.92mm ROHS3 Compliant Lead Free 6 50Hz 23.7998mm 28.57mm 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 NO 1.1VA PC Pin 28V 28V 2500Vrms Parallel 40mA Series 20mA 0.02A 20mA 1.1 VA 0.02A 115V Single Dual No Parallel 28V Series 56V
F28-040-C2-B F28-040-C2-B Triad Magnetics 0.0000
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0.00000000 16 Weeks Through Hole 2014 PC Pin EAR99 34.93mm RoHS Compliant Lead Free 28.58mm 23.8mm BULK L34.92XB28.57XH23.8 (mm) 40mA SPLIT BOBBIN POWER TRANSFORMER 1.1W 4200000V 14V 14V 1.1 VA NO NO Single Dual
F36-170-C2 F36-170-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2005 Split Pack™, Class 2/3, F yes Active Not Applicable Solder EAR99 41.27mm ROHS3 Compliant Lead Free 6 50Hz 33.3248mm 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 8504.31.40.35 L41.27XB33.32XH33.32 (mm) 6W Laminated Core NO 6VA PC Pin 18V 18V 2500Vrms Parallel 340mA Series 170mA 0.17A 170mA 0.17A 115V Single Dual No Parallel 18V Series 36V
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
CST206-3A-B CST206-3A-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 CST Active Not Applicable PC Pin ROHS3 Compliant 70A 200kHz Through Hole 1.075Lx0.400W 27.31mmx10.16mm 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 130mH 12.4Ohm Max 300:1 6000VμS
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
F12-090-C2-B F12-090-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) 90mA SPLIT BOBBIN POWER TRANSFORMER 1.1W 4200000V 6.3V 6.3V 1.1 VA NO NO Single Dual
FS16-150-C2-B FS16-150-C2-B Triad Magnetics 0.0000
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0.00000000 Through Hole 2014 PC Pin 34.93mm RoHS Compliant 28.58mm 23.8mm 150mA 2.4W Dual Dual
FS36-170-C2-B FS36-170-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2006 RoHS Compliant
FD5-20 FD5-20 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2014 Quick Pack Active Not Applicable Solder 71.42mm ROHS3 Compliant Lead Free 7 41.3mm 34.93mm UL Chassis Mount 0.7lb 317.51g 71.42mm Lx34.93mm W 41.28mm 12W Laminated Core 12W 12VA Solder, Quick Connect - 0.187 (4.7mm) 600mA Dual 2500VAC 600mA 115V 230V Dual Single Yes 20V
N-54MG N-54MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2014 N Active Not Applicable Plug ROHS3 Compliant Lead Free 115V 29.46mm 71.43mm UL 7lbs 3.2kg 115V 150W Isolation 150W 1.8288m Single 150VA NEMA 5-15P NEMA 5-15R 115V 115V
F10-110 F10-110 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2016 Split Pack™ Active Not Applicable PC Pin 25°C 0°C Non-RoHS Compliant 6 23.79mm Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 23.80mm 1W Laminated Core 1.1W 1.1VA PC Pin 110mA 2500Vrms Parallel 220mA Series 110mA 115V Single Dual No Parallel 5V Series 10V
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
TY-301P TY-301P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2006 TY Active Not Applicable PC Pin 20.62mm ROHS3 Compliant Lead Free 4 4kHz 18.8mm 18.16mm 900Ohm Through Hole 23.586803g -20°C~85°C 0.812Lx0.700W 20.62mmx17.78mm 0.740 18.80mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1dB Typ 1 dB 1:1.27 26dB Typ 1500VAC 600 ±0.5dB 900 36Ohm 76Ohm -45dB~7dB
VPS20-4000-B VPS20-4000-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 ROHS3 Compliant Chassis Mount 2.8lbs 1.3kg 63.50mm Lx74.68mm W 76.20mm Laminated Core 80W 80VA Solder, Quick Connect 4A 4000Vrms Parallel 8A Series 4A 115V 230V Dual No Parallel 10V Series 20V
WDU75-1000 WDU75-1000 Triad Magnetics 0.0000
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0.00000000 Plug-In, Wall 2005 yes MAINS POWER CONNECTOR EAR99 40°C -10°C NOT SPECIFIED NO NO NO GENERAL PURPOSE MALE SNAP 55.5625mm RoHS Compliant NOT SPECIFIED 2 1A STANDARDS: CSA; CUL; UL 60Hz 71.4mm 50mm CSA, UL 120V 15.5W Fixed 1 7.5V 7.5V 1A 7.5W 1A Positive POLYETHYLENE 7.5W
F28-85 F28-85 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™, Class 2/3, F Active Not Applicable PC Pin 34.93mm ROHS3 Compliant Lead Free 6 20.6mm 28.58mm Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 85mA Single 2500Vrms Parallel 170mA Series 85mA 115V Single Dual No Parallel 14V Series 28V
F10-600-C2 F10-600-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 41.27mm ROHS3 Compliant Lead Free 6 50Hz 33.3248mm 33.32mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 8504.31.40.35 L41.27XB33.32XH33.32 (mm) 6W Laminated Core NO 6VA PC Pin 5V 5V 2500Vrms Parallel 1.2A Series 600mA 600mA 115V Single Dual No Parallel 5V Series 10V
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