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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 Voltage - Rated Current Rating Number of Pins Package / Case REACH SVHC Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method 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 Current Rating (Amps) Cord Length Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Power Dissipation-Max Isolation Voltage Output Voltage 1 Power (Watts) 1st Connector 2nd Connector Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage 2 Voltage - Isolation Current - Output (Max) Secondary Current VA 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 ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
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
CST306-1T-B CST306-1T-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 CST Active Not Applicable PC Pin 17.53mm ROHS3 Compliant 35A 200kHz 9.78mm Through Hole 0.690Lx0.385W 17.53mmx9.78mm 0.915 23.24mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 35A 3.5mH 340mOhm Max 50CT:1 500VμS
F-401U F-401U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel 2006 Single Secondary Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 10A 5 Unknown 105mm UL Chassis Mount 8lbs 3.6kg 87.30mm Lx95.25mm W 104.77mm 240W Laminated Core 240W 240VA Wire Leads 10A 10A 1500Vrms 115V Single Yes 24V
F10-250-C2-B F10-250-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 250mA 2.5W Single Dual
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
N-90MD N-90MD Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel N Active Not Applicable Plug ROHS3 Compliant Lead Free 115V 2.17A 4 UL 12lbs 5.4kg 115V 250W Isolation 250W 2.17A 1.8288m Single 250VA 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
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
N-54M N-54M Triad Magnetics 0.0000
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0.00000000 Flanges EAR99 83.3374mm Non-RoHS Compliant 1.3A Unknown 98.425mm 107.95mm L83.34XB107.95XH98.42 (mm) 150W POWER TRANSFORMER Single 1500V 115V 150 VA NO NO
SP-128 SP-128 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2012 Red-Spec yes Active Not Applicable PC Pin EAR99 10.41mm ROHS3 Compliant Lead Free 5mA 2 11.811mm 7.87mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 5mA 8504.40.85.00 L10.41XB7.87XH11.81 (mm) e4 Gold (Au) - with Nickel (Ni) barrier PC Pin SIGNAL 100 mH 15Ohm GENERAL PURPOSE AUDIO TRANSFORMER 1 1000VRMS @ 1 Second 15Ohm
FS48-023-C2-B FS48-023-C2-B Triad Magnetics 0.0000
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0.00000000 Through Hole 2014 PC Pin EAR99 34.93mm RoHS Compliant 28.58mm 23.8mm BULK L34.92XB28.57XH23.8 (mm) 23mA SPLIT BOBBIN POWER TRANSFORMER 1.1W 4200000V 24V 2 24V 1.1 VA NO NO Dual
VPL16-300 VPL16-300 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Panel 2009 Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 620mA 36.49mm UL Chassis Mount 0.4lb 181.44g 36.52mm Lx60.33mm W 36.52mm 5W Laminated Core 5W 5.0VA Wire Leads 8V 620mA 310mA 3500Vrms 115V 230V Dual No 16V
FP16-750-B FP16-750-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Flat Pack™ Active Not Applicable PC Pin ROHS3 Compliant Through Hole 0.688lb 312.07g 63.50mm Lx50.80mm W 26.97mm Laminated Core 12W 12VA PC Pin 1.5A 2000Vrms Parallel 1.5A Series 750mA 115V 230V Dual No Parallel 8V Series 16V
N-259MG N-259MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 N Active Not Applicable ROHS3 Compliant Lead Free 1.56mm 4.5mm 31lbs 14.1kg 1kW Isolation 1kW Single 1000VA NEMA 6-15P NEMA 5-15R 230V 115V
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
TCT40-07E07K TCT40-07E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 120 50Hz 56.5mm Chassis Mount 1.5lbs 680.4g 92.46mm Lx66.04mm W 56.39mm 40W Laminated Core 40VA Wire Leads 1500VAC 3.34A 120V 208V 240V Single, Multiple Taps Single No 12V
VPM48-20830 VPM48-20830 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 19lbs 8.6kg 183.00mm Dia 74.00mm 1kW Toroidal 1kW 1000VA Wire Leads 20.83A 4000Vrms Parallel 41.66A Series 20.83A 41.66A 100V 120V 220V 240V Dual, Multiple Taps Dual No Parallel 24V Series 48V
F48-050-C2-B F48-050-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 30.15mm 50mA 2.5W Single Dual
F-91X F-91X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Universal Active Not Applicable ROHS3 Compliant Lead Free 300mA No SVHC Chassis Mount 1.5lbs 680.4g 93.65mm Lx50.80mm W 57.94mm 115V 115W Laminated Core Varies Wire Leads 300mA 1500Vrms 300mA 115V Single, Multiple Taps Single Yes 40V 20V 10V
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
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
VPS24-1000 VPS24-1000 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Bulk 2007 Chassis Mount: World Series™ Active Not Applicable Quick Connect ROHS3 Compliant Lead Free 2A 10 CSA, UL, VDE Chassis Mount 1.3lbs 589.7g 50.80mm Lx49.28mm W 58.67mm 115V 25W Laminated Core 25W 25VA Solder, Quick Connect 12V 2A 1A 4000Vrms Parallel 2A Series 1A 115V 230V Dual No Parallel 12V Series 24V
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0.00000000 download 17 Weeks PCB, Through Hole 2007 PC Mount: World Series™ Active Not Applicable PC Pin 41.28mm ROHS3 Compliant Lead Free 200mA 8 34.925mm 33.3248mm 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 24V 200mA 100mA Dual 4000Vrms Parallel 200mA Series 100mA 115V 230V Dual Dual No Parallel 12V Series 24V
TY-306P-B TY-306P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin 41.91mm ROHS3 Compliant 600 34.93mm Through Hole -20°C~85°C 1.650Lx1.375W 41.91mmx34.93mm 0.680 17.27mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.5dB Typ 1:2.21 10dB Typ 1500VAC 600/600 ±0.5dB 600 31Ohm 31Ohm 108Ohm -45dB~7dB
N-6U N-6U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2008 N Active Not Applicable 71.4mm ROHS3 Compliant Lead Free 1.7A 3 200 Unknown 60Hz 41.27mm 3.6lbs 1.6kg 200W Autotransformer (Non-Isolated) 200W 115V 1.7A Single 200VA Wire Leads Wire Leads 230V 115V
F-1000U F-1000U Triad Magnetics 0.0000
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0.00000000 download 16 Weeks 2014 yes Obsolete Not Applicable Wire Leads EAR99 95.25mm ROHS3 Compliant 104.77mm Chassis Mount 14lbs 6.4kg 111.13mm Lx88.90mm W 133.35mm L95.25XB104.77XH115.87 (mm) 500W Laminated Core NO Wire Leads 24V 1500Vrms 21A 115V 230V Dual Single Yes 24V
FD7-28 FD7-28 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges, Panel Quick Pack yes Active Not Applicable Solder EAR99 93.65mm ROHS3 Compliant Lead Free 7 57.1mm 46.02mm UL Chassis Mount 1.7lbs 771.1g 93.65mm Lx46.02mm W 57.15mm 8504.31.40.65 56W Laminated Core Other Transformers 56W 56VA Solder, Quick Connect - 0.187 (4.7mm) POWER 2A 28V 2500VAC 56 VA 115V 230V Dual Single Yes 28V
F-198U F-198U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges 2015 Multiple Secondary Active Not Applicable Wire Leads 80.95mm ROHS3 Compliant Lead Free 8 79.38mm Chassis Mount 6.2lbs 2.8kg 80.95mm Lx79.38mm W 95.25mm 122W Laminated Core 122W 122VA Wire Leads 1A Single 1500Vrms 6A 1A 115V Single Dual Yes 15.5V 32V
F56-220-C2-B F56-220-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
TCT40-05E07AB-B TCT40-05E07AB-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount 2014 Class 2, TCT Active Not Applicable Solder 92.46mm ROHS3 Compliant 56.67mm Chassis Mount 1.5lbs 680.4g 92.46mm Lx56.67mm W 57.40mm Laminated Core 40W 40VA Solder, Quick Connect 1.67A 1500Vrms 1.67A 120V 208V 240V Single, Multiple Taps Single No 24V
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