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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 Diameter Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature REACH SVHC Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Physical Dimension Nominal Input Voltage Power Rating Type JESD-609 Code Terminal Finish Frequency Range Surface Mount Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Application Output Current Max Output Current Input Voltage-Nom Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Element Configuration Output Voltage 1 Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector 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 Current Ratio ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
F-112X F-112X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2007 Single Secondary yes Active Not Applicable Wire EAR99 45°C 0°C 60.32mm ROHS3 Compliant Lead Free 250mA 5 Unknown 34.92mm UL Chassis Mount 0.4lb 181.44g 60.33mm Lx34.93mm W 34.93mm L60.32XB34.92XH34.92 (mm) 115V 3.5W Laminated Core Other Transformers 3.5VA Wire Leads 14V POWER 250mA 1 1500Vrms Single Yes
VPT48-10400 VPT48-10400 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 9.3lbs 4.2kg 140.00mm Diax60.00mm W 66.0mm 500W Toroidal 500W 500VA Wire Leads 48V 10.4A 10.4A 4000Vrms Parallel 20.8A Series 10.4A 115V 230V Dual No Parallel 24V Series 48V
FP56-100 FP56-100 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2006 Flat Pack™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 100mA 8 Unknown 22.225mm UL Through Hole 0.438lb 198.67g 47.63mm Lx39.67mm W 22.22mm 6W Laminated Core 6W 6VA PC Pin 100mA 2000Vrms Parallel 200mA Series 100mA 115V 230V Dual No Parallel 28V Series 56V
TCT40-10E07AE TCT40-10E07AE 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 55.12mm CSA, UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx66.04mm W 59.44mm 8504.31.40.65 L92.46XB55.12XH59.44 (mm) 40W Laminated Core NO Other Transformers 40VA Solder, Quick Connect POWER 12V 1500VAC 3.34A 40 VA 208V 240V Single, Multiple Taps Single No 12V
TCT40-04E07K TCT40-04E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT yes Active Not Applicable Wire Leads EAR99 92.5mm 92.46mm ROHS3 Compliant 50Hz 59.436mm 59.44mm CSA, UL Chassis Mount 1.5lbs 680.4g 92.46mm Lx59.44mm W 56.39mm 8504.31.40.65 D92.5XH56.5 (mm) 40W Laminated Core e3 Tin (Sn) NO Other Transformers 40VA Wire Leads POWER 12V 240V 1 1500VAC 3.34A 40 VA 240V 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
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-398U F-398U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Control Transformers Active Not Applicable Solder 96.82mm ROHS3 Compliant Lead Free 6A 8 86.5124mm 96.8248mm UL Chassis Mount 4.3lbs 2kg 96.82mm Lx71.42mm W 86.51mm 115V 72W Laminated Core 72W 72VA Solder Lug 12V 6A 3A Dual 1500Vrms Parallel 6A Series 3A 115V 230V Dual Dual No Parallel 12V Series 24V
FS48-750-C2 FS48-750-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 24V 2 24V 4200Vrms Parallel 1.5A Series 750mA 0.75A 750mA 36 VA 0.75A 115V 230V Dual No Parallel 24V Series 48V
FS56-650 FS56-650 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™ Active Not Applicable ROHS3 Compliant 8 Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.67mm 36W Laminated Core 36VA PC Pin Dual 2500Vrms Parallel 1.3A Series 650mA 115V 230V Dual Dual No Parallel 28V Series 56V
VPS16-8100-B VPS16-8100-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 71.37mm ROHS3 Compliant 68.33mm Chassis Mount 4.1lbs 1.9kg 71.37mm Lx68.33mm W 85.85mm Laminated Core 130W 130VA Solder, Quick Connect 8.1A 4000Vrms Parallel 16.2A Series 8.1A 115V 230V Dual Dual No Parallel 8V Series 16V
VPS20-1250-B VPS20-1250-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 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm Laminated Core 25W 25VA Solder, Quick Connect 1.25A 4000Vrms Parallel 2.5A Series 1.25A 115V 230V Dual No Parallel 10V Series 20V
FS48-250-C2 FS48-250-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 47.62mm ROHS3 Compliant Lead Free 8 50Hz 36.4998mm 39.67mm Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 36.50mm L47.62XB39.67XH36.5 (mm) 12W Laminated Core NO 12VA PC Pin 24V 2 24V 4200Vrms Parallel 500mA Series 250mA 0.25A 250mA 12 VA 0.25A 115V 230V Dual No Parallel 24V Series 48V
FP120-20 FP120-20 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2006 Flat Pack™ Active Not Applicable 47.6mm ROHS3 Compliant Lead Free 8 16.5mm 39.7mm Through Hole 0.313lb 141.97g 47.63mm Lx39.67mm W 16.51mm 2.5W Laminated Core 2.5VA PC Pin Dual 2000Vrms Parallel 40mA Series 20mA 115V 230V Dual Dual No Parallel 60V Series 120V
FP10-4800 FP10-4800 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 6 PCB MOUNTABLE 34.925mm UL Through Hole 1.4lbs 635g 79.25mm Lx63.50mm W 34.93mm 48W Laminated Core NO 48VA PC Pin POWER 230V 5V 2 5V 2000Vrms Parallel 9.6A Series 4.8A 4.8A 48 VA 115V 230V Dual No Parallel 5V Series 10V
FP12-950-B FP12-950-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 1.9A 2000Vrms Parallel 1.9A Series 950mA 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
F20-055 F20-055 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 28.58mm Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 23.80mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 55mA Single 2500Vrms Parallel 110mA Series 55mA 115V Single Dual No Parallel 10V Series 20V
FS28-420-C2-B FS28-420-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
SP-66-1 SP-66-1 Triad Magnetics 0.0000
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0.00000000 RoHS Compliant 1mA Unknown
VPS230-110-B VPS230-110-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 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm Laminated Core 25W 25VA Solder, Quick Connect 110mA 4000Vrms Parallel 220mA Series 110mA 115V 230V Dual No Parallel 115V Series 230V
VPM36-4440 VPM36-4440 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 4.2lbs 1.9kg 113.00mm Dia 52.00mm 160W Toroidal 160W 160VA Wire Leads 4.44A 4000Vrms Parallel 8.88A Series 4.44A 8.88A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 18V Series 36V
F-211Z F-211Z Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2007 Multiple Secondary Active Not Applicable ROHS3 Compliant Lead Free 500mA 8 Unknown 60Hz Chassis Mount 0.7lb 317.51g 73.03mm Lx44.45mm W 60.33mm 115V 12W Laminated Core 12VA Solder, Quick Connect 24V Dual 1500Vrms Parallel 500mA Series 250mA 115V 230V Dual Dual No Parallel 24V Series 48V
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
GDE25-3 GDE25-3 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2011 GDE25 Active Not Applicable Through Hole ROHS3 Compliant Lead Free 6 30.48mm 350Ohm Through Hole 0.05oz 1.42g -40°C~80°C 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 1.5mH 875mOhm Gate Drive 1.5:1 840VμS
GDE25-5 GDE25-5 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 GDE25 Active Not Applicable Through Hole 27.94mm ROHS3 Compliant Lead Free 6 30.48mm 26.416mm 875Ohm Through Hole 0.05oz 1.42g -40°C~80°C 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 680μH 350mOhm Gate Drive 1:1.5 540VμS
VPP28-090 VPP28-090 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 ROHS3 Compliant Lead Free 180mA 8 33.274mm 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 28V 180mA 90mA 4000Vrms Parallel 180mA Series 90mA 115V 230V Dual No Parallel 14V Series 28V
GDE25-5-B GDE25-5-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 GDE25 Active Not Applicable 27.94mm ROHS3 Compliant 26.42mm 875Ohm Through Hole -40°C~80°C 1.100Lx1.040W 27.94mmx26.42mm 1.200 30.48mm 680μH Gate Drive 1:1.5 540VμS
VPT18-13800 VPT18-13800 Triad Magnetics 0.0000
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0.00000000 download 13 Weeks Chassis Mount, Panel 2009 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free No SVHC 53mm Chassis Mount 4.9lbs 2.2kg 112.00mm Diax54.00mm W 58.0mm 250W Toroidal 250W 250VA Wire Leads 18V 13.8A 13.8A 4000Vrms Parallel 27.6A Series 13.8A 27.6A 115V 230V Dual No Parallel 9V Series 18V
N-76U N-76U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2015 N Active Not Applicable ROHS3 Compliant Lead Free 33.33mm 41.27mm 4lbs 1.8kg 100W Isolation 100W 100VA Wire Leads Wire Leads 115V 115V
CST-1010-B CST-1010-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 10A 40Ohm 1000:1
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