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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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature REACH SVHC Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Operating Mode Height Seated (Max) Current HTS Code Packing Method Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Pin Count Frequency Range Surface Mount JESD-30 Code Subcategory Qualification Status Max Power Dissipation Power - Max Termination Style Output Voltage Number of Elements Application Output Current Output Power Max Output Current Input Voltage-Nom DC Resistance (DCR) Transformer Type Element Configuration Power Dissipation-Max Transistor Application DS Breakdown Voltage-Min FET Technology Isolation Voltage Transistor Element Material Highest Frequency Band Output Voltage 1 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 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 Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
VPS16-2700 VPS16-2700 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2014 Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 10 CSA, UL, VDE Chassis Mount 1.6lbs 725.7g 58.67mm Lx50.80mm W 54.10mm 43W Laminated Core 43W 43VA Solder, Quick Connect 2.7A 4000Vrms Parallel 5.4A Series 2.7A 115V 230V Dual No Parallel 8V Series 16V
FS36-65-B FS36-65-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Split Pack™ Active Not Applicable PC Pin 34.93mm ROHS3 Compliant 28.56mm Through Hole 0.25lb 113.4g 34.93mm Lx28.56mm W 23.80mm Laminated Core 2.4W 2.4VA PC Pin 65mA 2500Vrms Parallel 130mA Series 65mA 115V 230V Dual Dual No Parallel 18V Series 36V
F-254X F-254X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 101.6mm ROHS3 Compliant 5 UL Chassis Mount 1.5lbs 680.4g 93.65mm Lx49.20mm W 57.15mm 20W Laminated Core Other Transformers 20VA Wire Leads POWER 1 1500Vrms 1A 20 VA 115V Single Yes 20V
FS12-1000-B FS12-1000-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Split Pack™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant 39.67mm Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 36.50mm Laminated Core 12W 12VA PC Pin 1A 2500Vrms Parallel 2A Series 1A 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
VPM30-5330 VPM30-5330 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 4lbs 1.8kg 113.00mm Dia 52.00mm 160W Toroidal 160W 160VA Wire Leads 5.33A 4000Vrms Parallel 10.66A Series 5.33A 10.66A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 15V Series 30V
VPP12-200 VPP12-200 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 41.28mm ROHS3 Compliant Lead Free 400mA 8 Unknown 33.274mm 41.402mm CSA, UL, VDE Through Hole 0.25lb 113.4g 41.28mm Lx33.32mm W 28.58mm 115V 2.5W Laminated Core 2.5W 2.5VA PC Pin 12.6V 400mA 200mA Dual 4000Vrms Parallel 400mA Series 200mA 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
FP10-1200-B FP10-1200-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Flat Pack™ Active Not Applicable PC Pin 63.5mm ROHS3 Compliant 50.8mm Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm Laminated Core 12W 12VA PC Pin 1.2A 2000Vrms Parallel 2.4A Series 1.2A 115V 230V Dual Dual No Parallel 5V Series 10V
F20-120-C2-B F20-120-C2-B Triad Magnetics 0.0000
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0.00000000 Through Hole 2014 PC Pin 34.93mm RoHS Compliant 28.58mm 30.15mm 120mA 2.5W Single Dual
F-358XP F-358XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole 2014 Single Primary yes Active Not Applicable PC Pin EAR99 41.27mm ROHS3 Compliant Lead Free 8 31.75mm UL Chassis Mount 0.407lb 184.62g 60.32mm Lx31.75mm W 36.50mm L41.27XB31.75XH36.5 (mm) 4.5W Laminated Core Other Transformers 4.5W 4.5VA PC Pin POWER 225mA 10V 2 10V 1500Vrms Parallel 450mA Series 225mA 4.5 VA 115V 230V Dual No Parallel 10V Series 20V
VPM18-1390 VPM18-1390 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 1.39A 4000Vrms Parallel 2.78A Series 1.39A 2.78A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 9V Series 18V
F28-700-C2-B F28-700-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 14V 2 14V 0.7A 20 VA 0.7A SINGLE 115V NO NO
FP20-2400 FP20-2400 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Flat Pack™ yes Active Not Applicable Solder EAR99 79.25mm ROHS3 Compliant PCB MOUNTABLE 34.925mm 63.5mm UL Through Hole 1.4lbs 635g 79.25mm Lx63.50mm W 34.93mm 8504.31.40.65 L79.25XB63.5XH34.92 (mm) 48W Laminated Core NO 48VA PC Pin POWER 230V 10V 2 10V 2000Vrms Parallel 4.8A Series 2.4A 4.8A 2.4A 48 VA 4.8A 115V 230V Dual No Parallel 10V Series 20V
SP-49 SP-49 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Lead Free 7mA 5 Unknown 100kHz 11.811mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 7mA 100kHz 50mW 300Hz~100kHz PC Pin 150V 50mW 41Ohm Audio Coupling 1:1.42 1000VRMS @ 1 Second 300CT ±2dB 600 41Ohm 98Ohm 50mW
FD5-48 FD5-48 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2012 Quick Pack Active Not Applicable Solder 71.42mm ROHS3 Compliant 7 34.93mm 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) Dual 2500VAC 250mA 115V 230V Dual Single Yes 48V
VPS20-1250 VPS20-1250 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2014 Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 10 58.7375mm CSA, UL, VDE Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm 25W Laminated Core 25W 25VA Solder, Quick Connect 1.25A 4000Vrms Parallel 2.5A Series 1.25A 115V 230V Dual No Parallel 10V Series 20V
SP-42 SP-42 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant Contains Lead 10mA 6 No SVHC 100kHz 11.811mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 10mA 100kHz 50mW 300Hz~100kHz PC Pin 150V 50mW 18Ohm Audio Coupling 3.54:1 1000VRMS @ 1 Second 150CT ±2dB 12 18Ohm 2.7Ohm 50mW
VPT18-8800 VPT18-8800 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 Unknown 45mm 48mm Chassis Mount 3.6lbs 1.6kg 103.00mm Diax48.00mm W 52.0mm 160W Toroidal 160W 160VA Wire Leads 18V 8.8A 8.8A 4000Vrms Parallel 17.6A Series 8.8A 17.6A 115V 230V Dual Dual No Parallel 9V Series 18V
FS28-85-B FS28-85-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Split Pack™ Active Not Applicable PC Pin ROHS3 Compliant Through Hole 0.25lb 113.4g 34.93mm Lx28.56mm W 30.15mm Laminated Core 2.4W 2.4VA PC Pin 85mA 2500Vrms Parallel 170mA Series 85mA 115V 230V Dual No Parallel 14V Series 28V
VPL16-1600 VPL16-1600 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 ROHS3 Compliant Lead Free 3.13A UL Chassis Mount 1.3lbs 589.7g 53.98mm Lx82.55mm W 49.22mm 115V 25W Laminated Core 25W 25.0VA Wire Leads 8V 3.13A 1.57A 3500Vrms 1.57A 115V 230V Dual No 16V
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
VPT230-700 VPT230-700 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 45mm 48mm Chassis Mount 3.6lbs 1.6kg 103.00mm Diax48.00mm W 52.0mm 160W Toroidal 160W 160VA Wire Leads 230V 700mA 1.4A 4000Vrms Parallel 1.4A Series 700mA 1.4A 115V 230V Dual Dual No Parallel 115V Series 230V
F4-24 F4-24 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Quick Pack Active Not Applicable 6 Solder EAR99 ROHS3 Compliant Lead Free 250mA 5 HIGH RELIABILITY Unknown 34.9mm UL Chassis Mount 0.44lb 199.58g 60.33mm Lx31.75mm W ENHANCEMENT MODE 34.93mm 6W Laminated Core NO LEAD NOT SPECIFIED NOT SPECIFIED 6 R-XUUC-N6 Not Qualified 6W 6VA Solder, Quick Connect - 0.187 (4.7mm) 1 250mA AMPLIFIER 12V HETERO-JUNCTION SILICON X B 2500VAC 115V Single Yes 24V
VPL26-930 VPL26-930 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 8 UL Chassis Mount 1.3lbs 589.7g 53.98mm Lx82.55mm W 49.22mm 25W Laminated Core 25W 25.0VA Wire Leads 930mA 3500Vrms 115V 230V Dual No 26.8V
FS16-2250-C2-B FS16-2250-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
FS20-600-C2-B FS20-600-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2013 RoHS Compliant
F56-350-C2-B F56-350-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 28V 2 28V 0.35A 20 VA 0.35A SINGLE 115V NO NO
F-119X F-119X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Bulk 2014 Single Secondary Active Not Applicable Wire Leads 130°C 0°C 60.32mm ROHS3 Compliant Lead Free 5 34.93mm 38.1mm Chassis Mount 0.45lb 204.12g 60.32mm Lx38.10mm W 34.93mm 4.02W Laminated Core 4.02W 4.02VA Wire Leads 150mA Single 1500Vrms 150mA 115V Single Single Yes 26.8V
VPL28-1700 VPL28-1700 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount 2014 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 3.572A 6 65.07mm Chassis Mount 2.3lbs 1kg 57.15mm Lx101.6mm W 65.09mm 115V 50W Laminated Core 50W 50.0VA Wire Leads 14V 3.572A 1.786A 3500Vrms 115V 230V Dual No 28V
F56-045 F56-045 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 34.93mm ROHS3 Compliant Lead Free 6 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 45mA Single 2500Vrms Parallel 90mA Series 45mA 115V Single Dual No Parallel 28V Series 56V
FS20-1800 FS20-1800 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2016 Split Pack™ Active Not Applicable Solder ROHS3 Compliant Lead Free 8 39.6748mm Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 36W Laminated Core 36VA PC Pin 2500Vrms Parallel 3.6A Series 1.8A 115V 230V Dual No Parallel 10V Series 20V
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