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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 Voltage - Rated Current Rating Number of Pins Package / Case REACH SVHC Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Input Current Height Seated (Max) Current HTS Code Number of Functions Physical Dimension Nominal Input Voltage Power Rating Type JESD-609 Code Terminal Finish Frequency Range Surface Mount JESD-30 Code Subcategory Qualification Status Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Application Number of Outputs Output Current Output Power Max Output Current Input Voltage-Nom Trim/Adjustable Output Analog IC - Other Type Output Voltage-Max Current Rating (Amps) DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Power Dissipation-Max Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss Output Voltage 2 Voltage - Isolation Current - Output (Max) Efficiency (Main Output) Output Voltage-Min 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 Primary Current Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
VPT230-1090-B VPT230-1090-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Chassis Mount Chassis Mount: World Series™ Active Not Applicable Wire Leads ROHS3 Compliant 54mm Chassis Mount 4.9lbs 2.2kg 112.00mm Diax54.00mm W 58.0mm Toroidal 250W 250VA Wire Leads 4000Vrms Parallel 2.18A Series 1.09A 115V 230V Dual Dual No Parallel 115V Series 230V
TY-146P-B TY-146P-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk TY Active Not Applicable PC Pin 34.93mm ROHS3 Compliant 600 30.15mm Through Hole -20°C~85°C 1.375Lx1.187W 34.93mmx30.15mm 1.187 30.15mm 200Hz~15kHz PC Pin Data/Voice Coupling 1.5dB @ 1kHz 1:1 26dB 1500V 600 150/150 ±2dB 600 150/150 17Ohm 19Ohm 14.5Ohm 22Ohm
TY-302P TY-302P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk 2011 TY Active Not Applicable PC Pin ROHS3 Compliant Lead Free 0A 6 No SVHC 4kHz 22.098mm Through Hole 23.586803g -20°C~85°C 1.040Lx0.960W 26.42mmx24.38mm 0.870 22.10mm 4W 300Hz~3.5kHz Unshielded PC Pin Data/Voice Coupling 0.65dB Typ 0.65 dB 1:1.47 32dB Typ 1500VAC 600 600/600 34Ohm 24Ohm 24Ohm -45dB~7dB
F-195X F-195X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Flanges Multiple Secondary Active Not Applicable Wire Leads 95.25mm ROHS3 Compliant Lead Free 8 47.63mm Chassis Mount 1.3lbs 589.7g 95.25mm Lx47.63mm W 57.15mm 19.63W Laminated Core 19.63W 19.63VA Wire Leads 250mA Single 1500Vrms 750mA 250mA 115V Single Dual Yes 15.5V 32V
SP-29-B SP-29-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 Red-Spec Active Not Applicable PC Pin ROHS3 Compliant Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 4.47:1 1000VRMS @ 1 Second 10kCT ±2dB 500CT 1.05kOhm 80Ohm 50mW
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
TY-305P-B TY-305P-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 1:0.90 10dB Typ 1500VAC 600 ±0.5dB 600 108Ohm 61Ohm -45dB~7dB
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
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
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
FS12-2850-C2-B FS12-2850-C2-B Triad Magnetics 0.0000
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0.00000000 download 16 Weeks Through Hole 2014 RoHS Compliant
F-159XP F-159XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Through Hole Bulk 2014 Single Primary yes Active Not Applicable EAR99 130°C 0°C 71.42mm ROHS3 Compliant 6 41.28mm 37.29mm UL Through Hole 0.657lb 298.01g 71.42mm Lx37.29mm W 8504.31.40.35 L71.42XB37.29XH41.27 (mm) 7.5W Laminated Core Other Transformers 7.5VA PC Pin POWER 115V 1500Vrms Parallel 1.2A Series 600mA 1.2A 7.5 VA 1.2A 115V Single Dual No Parallel 6.3V Series 12.6V
SP-42-B SP-42-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks Through Hole Bulk 2014 Red-Spec Active Not Applicable PC Pin 10.41mm ROHS3 Compliant 7.87mm 12Ohm Through Hole -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin Audio Coupling 3.54:1 1000VRMS @ 1 Second 150CT ±2dB 12 18Ohm 2.7Ohm 50mW
F-3152XP F-3152XP Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, PCB, Through Hole 2014 Single Primary Active Not Applicable PC Pin ROHS3 Compliant Lead Free 8 41.275mm UL Chassis Mount 0.69lb 312.98g 71.42mm Lx36.50mm W 41.28mm 7.5W Laminated Core 7.5W 7.5VA PC Pin 1A 1500Vrms Parallel 1A Series 500mA 115V 230V Dual No Parallel 7.5V Series 15V
VPL36-700 VPL36-700 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Chassis Mount, Panel 2012 Chassis Mount: World Series™ Active Not Applicable Wire Leads 57.15mm ROHS3 Compliant Lead Free 6 49.19mm 101.6mm UL Chassis Mount 1.3lbs 589.7g 57.15mm Lx101.6mm W 49.22mm 25W Laminated Core 25W 25.0VA Wire Leads 700mA 3500Vrms 700mA 115V 230V Dual Dual No 36V
VPP20-1000 VPP20-1000 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole 2013 PC Mount: World Series™ Active Not Applicable PC Pin ROHS3 Compliant Lead Free 2A 8 41.275mm CSA, UL, VDE Through Hole 0.9lb 408.23g 57.15mm Lx47.63mm W 41.28mm 115V 20W Laminated Core 20W 20VA PC Pin 20V 2A 1A 4000Vrms Parallel 2A Series 1A 115V 230V Dual No Parallel 10V Series 20V
F-282U F-282U Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 111.12mm ROHS3 Compliant 5 104.77mm UL Chassis Mount 13lbs 5.9kg 111.13mm Lx104.78mm W 133.35mm 360W Laminated Core Other Transformers 360VA Wire Leads POWER 60V 1 1500Vrms 6A 6A 360 VA 115V Single Yes 60V
N-66A-B N-66A-B Triad Magnetics 0.0000
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0.00000000 download 15 Weeks 2007 N Active Not Applicable ROHS3 Compliant 12lbs 5.4kg Isolation 250VA Wire Leads Wire Leads 115V 230V 115V
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
F-134P F-134P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk Single Primary yes Active Not Applicable EAR99 130°C 0°C 35.31mm ROHS3 Compliant 6 30.15mm UL Through Hole 0.219lb 99.34g 39.67mm Lx35.31mm W 8504.31.40.35 1.5W Laminated Core Other Transformers 1.5VA PC Pin POWER 27V 115V 27V 1500Vrms Parallel 56mA Series 28mA 1.5 VA 115V Single Dual No Parallel 27V Series 54V
F-189X F-189X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges 2006 Single Secondary yes Active Not Applicable EAR99 ROHS3 Compliant 500mA 5 49.2mm UL Chassis Mount 1lb 453.59g 93.65mm Lx49.20mm W 58.72mm 115V 17.5W Laminated Core Other Transformers 17.5VA Wire Leads 35V POWER 500mA 1 1500Vrms 300mA Single Yes
SP-21 SP-21 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable 7 PC Pin EAR99 ROHS3 Compliant Lead Free 1mA 6 Unknown 100kHz 11.811mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V HYBRID 0.465 11.80mm 1mA 1 50mW 300Hz~100kHz R-PSIP-T7 Not Qualified PC Pin 15V 2 50mW 12V NO DC-DC REGULATED POWER SUPPLY MODULE 15.45V 1.05kOhm Audio Coupling 10.8V 13.2V 2.24:1 1000VRMS @ 1 Second 70% 14.55V 10kCT ±2dB 2kCT 1.05kOhm 330Ohm
F-373P F-373P Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2014 Single Primary Active Not Applicable PC Pin ROHS3 Compliant Lead Free 8 Through Hole 0.832lb 377.4g 41.28mm Lx57.15mm W 34.93mm 24W Laminated Core 24W 24VA PC Pin 1.2A 1500Vrms Parallel 2.4A Series 1.2A 115V 230V Dual No Parallel 10V Series 20V
SP-66 SP-66 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB, Through Hole Bulk Red-Spec Active Not Applicable PC Pin ROHS3 Compliant Lead Free 1mA 6 Unknown 100kHz 11.811mm Through Hole 11.339809g -40°C~85°C 0.410Lx0.310W 10.41mmx7.87mm 150V 0.465 11.80mm 1mA 50mW 300Hz~100kHz PC Pin 50mW 1kOhm Audio Coupling 1:1 1000VRMS @ 1 Second 10kCT ±2dB 1kOhm 1.3kOhm
FS10-250-C2-B FS10-250-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 2.4W Dual Dual
FP10-2400 FP10-2400 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks PCB 2006 Flat Pack™ yes Active Not Applicable Solder EAR99 72.9mm ROHS3 Compliant 6 34.925mm 57.15mm UL Through Hole 0.938lb 425.47g 72.90mm Lx57.15mm W 34.93mm 8504.31.40.35 L72.9XB57.15XH34.92 (mm) 24W Laminated Core 24VA PC Pin POWER 5V 2 5V 2000Vrms Parallel 4.8A Series 2.4A 4.8A 2.4A 24 VA 4.8A 115V 230V Dual No Parallel 5V Series 10V
FS56-220 FS56-220 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole 2012 Split Pack™ yes Active Not Applicable EAR99 47.62mm ROHS3 Compliant 8 39.67mm CSA, UL Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 36.50mm L47.62XB39.67XH36.5 (mm) 12W Laminated Core 12VA PC Pin POWER 230V 2 2500Vrms Parallel 440mA Series 220mA 0.44A 12 VA 0.44A 115V 230V Dual No Parallel 28V Series 56V
TCT50-09E07K TCT50-09E07K Triad Magnetics 0.0000
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0.00000000 download 17 Weeks 2014 Class 2, TCT yes Active Not Applicable Wire Leads EAR99 92.46mm ROHS3 Compliant 50Hz 56.388mm 69.6mm CSA, UL Chassis Mount 2lbs 907.2g 92.46mm Lx69.60mm W 56.39mm 8504.31.40.65 L92.46XB69.6XH55.12 (mm) 50W Laminated Core e3 Tin (Sn) NO Other Transformers 50VA Solder, Quick Connect POWER 24V 1500VAC 2.08A 50 VA 208V 240V Single, Multiple Taps Single No 24V
N-51X N-51X Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Flanges, Panel 2006 N Active Not Applicable Wire Leads 53.975mm ROHS3 Compliant Lead Free 115V 300mA 4 57.9374mm 93.6498mm UL 1.7lbs 771.1g 115V 115V 35W Isolation 35W 115V 300mA Single 35VA Wire Leads Wire Leads
VPP28-720 VPP28-720 Triad Magnetics 0.0000
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0.00000000 download 17 Weeks Through Hole Bulk 2012 PC Mount: World Series™ Active Not Applicable PC Pin 57.15mm ROHS3 Compliant Lead Free 720mA 8 Unknown 41.3mm 47.63mm Through Hole 0.9lb 408.23g 57.15mm Lx47.63mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 1.44A Dual 4000Vrms Parallel 1.44A Series 720mA 115V 230V Dual Dual No Parallel 14V Series 28V
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