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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 Length RoHS Status Lead Free Current Rating Number of Pins Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Input Current Height Seated (Max) Voltage - Rated AC Current HTS Code Packing Method Physical Dimension Max Frequency Nominal Input Voltage Power Rating Type Frequency Range Surface Mount Subcategory Shielding Max Power Dissipation Power - Max Mounting Feature Termination Style Output Voltage Application Number of Outputs Output Current Voltage - Output Output Power Max Output Current Input Voltage-Nom Tolerance Current Rating (Amps) Wire/Cable Diameter Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Element Configuration Current - Output Power Dissipation-Max Isolation Voltage Output Voltage 1 Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector Max DC Current Turns Ratio - Primary:Secondary 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 Primary Current ET (Volt-Time) Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
CST-1015 CST-1015 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB Bulk 2014 CST Active Not Applicable Radial 23.5mm ROHS3 Compliant Lead Free 15A Unknown 50Hz 24.8mm 12mm UL Through Hole 0.044lb 19.96g 0.925Lx0.472W 23.50mmx12.00mm 15A 0.976 24.80mm 23mW Non-Invasive (Solid Core) 50/60Hz PC Pin 15A 40Ohm 1:1 1000:1 15A
N11M N11M Triad Magnetics 0.0000
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0.00000000 download yes EAR99 Non-RoHS Compliant 5.375mm 4.5mm 8504.32.00.00 L209.55XB0.0XH136.53 (mm) 2kW NO CHASSIS MOUNT AUTO TRANSFORMER 115V 230V 2000 VA
N-4M N-4M Triad Magnetics 0.0000
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0.00000000 download Flanges EAR99 92.08mm RoHS Compliant 1.3A Unknown 60Hz 45.24mm 49.21mm 92.08mm x 75.39mm x 91.26mm 150W Other Transformers POWER 115V 230V AUTO TRANSFORMER Single 1.3A 1500V 150 VA
F10-110-C2-B F10-110-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) 110mA SPLIT BOBBIN POWER TRANSFORMER 1.1W 4200000V 5V 5V 1.1 VA NO NO Single Dual
CST-1010 CST-1010 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2014 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 10A Unknown 60Hz 24.8mm UL Through Hole 0.044lb 19.96g 0.925Lx0.472W 23.50mmx12.00mm 10A 0.976 24.80mm 10mW Non-Invasive (Solid Core) 50/60Hz PC Pin 35 mm 40Ohm 1000:1
CST206-2T CST206-2T Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2012 CST Active Not Applicable PC Pin ROHS3 Compliant Lead Free 80A Unknown 4.001MHz 31.12mm Through Hole 16.329325g 1.075Lx0.400W 27.31mmx10.16mm 80A 1.225 31.12mm Non-Invasive (Solid Core) 20kHz~200kHz PC Pin 56mH 3.5Ohm Max 1:200 200:1 4000VμS
MET-31-T MET-31-T Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2007 MET Active Not Applicable PC Pin EAR99 10.41mm ROHS3 Compliant Lead Free 600 11.811mm 7.87mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA L10.41XB7.87XH11.81 (mm) 50mW 300Hz~100kHz Unshielded PC Pin 100kHz 0.3kHz 95Ohm Data/Voice Coupling 3mA 1:1 1000VRMS @ 1 Second 600CT ±2dB 70Ohm 95Ohm
VPT230-1090 VPT230-1090 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 53mm 54mm Chassis Mount 4.9lbs 2.2kg 112.00mm Diax54.00mm W 58.0mm 250W Toroidal 250W 250VA Wire Leads 230V 1.09A 1.09A 4000Vrms Parallel 2.18A Series 1.09A 2.18A 115V 230V Dual Dual No Parallel 115V Series 230V
F28-040 F28-040 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 ROHS3 Compliant Lead Free 6 Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 23.80mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 40mA 2500Vrms Parallel 80mA Series 40mA 115V Single Dual No Parallel 14V Series 28V
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
SP-69 SP-69 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 85°C -40°C 10.41mm ROHS3 Compliant Lead Free 3mA 6 Unknown 100kHz 11.811mm 10.4mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 3mA 100kHz 50mW 300Hz~100kHz PC Pin 50mW 72Ohm Audio Coupling 2.1:1 1000VRMS @ 1 Second 600 ±2dB 600 150/150 72Ohm 40Ohm 45Ohm 50mW
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
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
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
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
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
N-67A N-67A Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2014 N Active Not Applicable ROHS3 Compliant Lead Free 1.3A 7 Unknown 98.4mm 83.34mm 7lbs 3.2kg 500mV 500mV 115V 150W Isolation 150W 115V 1.3A Dual 150VA Wire Leads Wire Leads 115V 230V 115V
F56-020-C2-B F56-020-C2-B Triad Magnetics 1.2143
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0.00000000 16 Weeks Through Hole 2014 PC Pin 34.93mm RoHS Compliant 28.58mm 23.8mm 20mA 1.1W Single Dual
TCT3-11E07AE TCT3-11E07AE Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Bulk 2014 Class 2, TCT Active Not Applicable Quick Connect 42.4942mm ROHS3 Compliant Lead Free 250mA Unknown 50Hz 54.0004mm 59.944mm Chassis Mount 0.5lb 226.8g 60.00mm Lx42.50mm W 54.10mm 2.5W Laminated Core 2.5VA Solder, Quick Connect 1500Vrms 250mA 250mA 120V Single Single No 10V
N-1000MG N-1000MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2015 N Active Not Applicable Plug ROHS3 Compliant Lead Free 4.35A Unknown 60Hz 114.3mm 17lbs 7.7kg 1kW Autotransformer (Non-Isolated) 1kW 230V 1 4.35A Single 1000VA NEMA 5-15P NEMA 6-15P 115V 230V
MD-500-E MD-500-E Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2013 MD Active Not Applicable ROHS3 Compliant 4.35A Unknown 500W Isolation, Medical Grade 500W 500VA NEMA 6-15P NEMA 5-15R (2) 240V 120V
F16-150-C2 F16-150-C2 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB 2008 Split Pack™, Class 2/3, F Active Not Applicable Solder EAR99 ROHS3 Compliant Lead Free 150mA 6 Unknown 50Hz 30.1498mm UL Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.5W Laminated Core 2.5VA PC Pin 4200Vrms Parallel 300mA Series 150mA 150mA 115V Single Dual No Parallel 8V Series 16V
MD-2000-U MD-2000-U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2013 MD Active Not Applicable ROHS3 Compliant Lead Free 16.66A Unknown 2kW Isolation, Medical Grade 2kW 2000VA NEMA 5-15P NEMA 5-15R (2) 120V
N-57M N-57M Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Flanges 2014 N yes Active Not Applicable EAR99 114.3mm ROHS3 Compliant 4.35A Unknown 1.56mm 4.5mm 24lbs 10.9kg 8504.31.40.65 L114.3XB158.75XH134.92 (mm) 500W Isolation 500W 115V Single 1500V 500VA NEMA 1-15P NEMA 1-15R 500 VA NO NO
MD-500-U MD-500-U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2013 MD Active Not Applicable ROHS3 Compliant 4.35A Unknown 500W Isolation, Medical Grade 500W 500VA NEMA 5-15P NEMA 5-15R (2) 120V 120V
VPP36-1560-B VPP36-1560-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 PC Mount: World Series™ Active Not Applicable PC Pin ROHS3 Compliant Through Hole 1.7lbs 771.1g 76.20mm Lx63.50mm W 46.02mm Laminated Core 56W 56VA PC Pin 1.56A 4000Vrms Parallel 3.12A Series 1.56A 115V 230V Dual No Parallel 18V Series 36V
CSE5-100601 CSE5-100601 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB Tape & Reel (TR) 2014 Active Not Applicable ROHS3 Compliant 10A SMD/SMT unknown 5.33mm Surface Mount 0.272Lx0.303W 6.90mmx7.70mm 0.210 5.33mm Invasive 250kHz Min Gull Wing 720μH 1.75Ohm Secondary 1:60
CSE187L CSE187L Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk CSE Active Not Applicable PC Pin 95°C -30°C ROHS3 Compliant Lead Free 30A Unknown 400Hz 18mm Through Hole 22.226026g 0.860Lx0.720W 21.84mmx18.29mm 30A 0.710 18.03mm Invasive 50Hz~400Hz PC Pin 50% 3mOhm Primary 21Ohm Secondary PC Pin 1:500 30A
FP34-170-B FP34-170-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole 2014 Flat Pack™ Active Not Applicable PC Pin 47.63mm ROHS3 Compliant 39.67mm Through Hole 0.438lb 198.67g 47.63mm Lx39.67mm W 22.22mm Laminated Core 6W 6VA PC Pin 170mA 2000Vrms Parallel 340mA Series 170mA 115V 230V Dual Dual No Parallel 17V Series 34V
N-3MG N-3MG Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 N Active Not Applicable ROHS3 Compliant Lead Free 45.24mm 49.21mm 3lbs 1.4kg 85W Autotransformer (Non-Isolated) 85W Single 85VA NEMA 6-15P NEMA 5-15R 230V 115V
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