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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 Material Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Accessory Type Diameter Length RoHS Status Lead Free Current Rating Additional Feature REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension Input Current Height Seated (Max) HTS Code Nominal Input Voltage Power Rating Type Max Power Dissipation Power - Max Termination Style Output Voltage Output Current Max Output Current Transformer Type Current - Output Output Voltage 1 Number of Secondary Winding Output Voltage 2 Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
261M6 261M6 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 261 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant ADDITIONAL SECONDARY OF 6.3V FOR FILAMENT 85.9mm Chassis Mount 4lbs 1.8kg 114.30mm Lx63.50mm W 74.42mm 8504.31.40.65 83W Laminated Core 83W 83VA Wire Leads 4A 269mA 4A 83 VA 115V Single Dual No 215V 6.3V
229B40 229B40 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2008 229 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 600mA PCB MOUNTABLE 27.18mm cULus Through Hole 0.6lb 272.16g 50.80mm Lx63.50mm W 230V 12W Semi-Toroidal 12W 12VA PC Pin 300mA 1 1750Vrms Parallel 600mA Series 300mA 115V 230V Dual No Parallel 20V Series 40V
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0.00000000 download Through Hole 229 Active Not Applicable PC Pin EAR99 130°C 0°C ROHS3 Compliant PCB MOUNTABLE 16.51mm UL; CSA Through Hole 0.22lb 99.79g 39.62mm Lx47.75mm W 2W Semi-Toroidal 2W 2VA PC Pin 28mA 1 1750Vrms Parallel 120mA Series 60mA 115V 230V Dual No Parallel 20V Series 40V
185E230 185E230 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount, Panel 185 Active Not Applicable Quick Connect 63.5mm ROHS3 Compliant 700mA 76.2mm 60.2mm CE, TUV, cULus Chassis Mount 2.5lbs 1.1kg 63.50mm Lx66.29mm W 76.20mm 115V 80W Laminated Core 80W 80VA Solder, Quick Connect 350mA 4000Vrms Parallel 700mA Series 350mA 115V 230V Dual Dual No Parallel 115V Series 230V
187F16 187F16 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount 2007 187 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 65.024mm Chassis Mount 2.7lbs 1.2kg 102.36mm Lx66.68mm W 65.02mm 100W Laminated Core 100W 100VA Solder, Quick Connect 6.25A 2000Vrms 115V Single Yes 16V
290FEX 290FEX Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 290 Active Not Applicable Wire Leads ROHS3 Compliant 518mA 114.3mm Chassis Mount 12lbs 5.4kg 95.25mm Lx119.13mm W 115.90mm Laminated Core Wire Leads 5.5A 518mA 5.5A 240V Single Dual Yes 640V 6.5V
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0.00000000 download 4 Weeks Chassis Mount 2008 266 Active Not Applicable Wire Leads 73.15mm ROHS3 Compliant 44.2mm Chassis Mount 2.2lbs 997.9g 73.15mm Lx44.20mm W 60.20mm Laminated Core 12W 12VA Wire Leads 250mA 2000Vrms Parallel 500mA Series 250mA 117V 234V Dual Dual No Parallel 24V Series 48V
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166E14 166E14 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 166 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 150mA 49.02mm UL; CSA Chassis Mount 0.3lb 136.08g 52.32mm Lx35.05mm W 30.23mm 115V 2.1W Laminated Core 2.1W 2.1VA Wire Leads 14V 150mA 150mA 1 2000Vrms Single Yes
182F22 182F22 Hammond Manufacturing 0.0000
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298G3 298G3 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Plastic Bulk 2000 Line Transformers Active Not Applicable Pin International Adapter Plug ROHS3 Compliant cUL
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0.00000000 download 4 Weeks Chassis Mount 2007 187 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 41.14mm Chassis Mount 0.49lb 222.26g 71.37mm Lx43.82mm W 41.15mm 12W Laminated Core 12W 12VA Solder, Quick Connect 100mA 2000Vrms 115V Single Yes 120V
PT75MQMJ PT75MQMJ Hammond Manufacturing 0.0000
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0.00000000 download EAR99 compliant 75W POWER TRANSFORMER 650mA
1182L30 1182L30 Hammond Manufacturing 0.0000
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182K110 182K110 Hammond Manufacturing 0.0000
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1182M110 1182M110 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 47.752mm 123.952 mm Chassis Mount 6lbs 2.7kg 127.00mm Dia 47.75mm 300W Toroidal 300VA Wire Leads 4000Vrms Parallel 2.72A Series 1.36A 1.36A 117V Dual No Parallel 110V Series 220V
167R36 167R36 Hammond Manufacturing 0.0000
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165S30 165S30 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 60.452mm 149.352 mm Chassis Mount 11lbs 5kg 152.40mm Dia 60.45mm 625W Toroidal 625VA Wire Leads 4000Vrms Parallel 5.68A Series 2.84A 2.84A 117V Dual No Parallel 110V Series 220V
266J36 266J36 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 58.7mm CSA, UL Chassis Mount 1.8lbs 816.5g 93.73mm Lx50.04mm W 58.67mm 36W Laminated Core 36W 36VA Wire Leads 1A 2000Vrms Parallel 2A Series 1A 117V 234V Dual No Parallel 18V Series 36V
182Q110 182Q110 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel 2013 182 Active 1 (Unlimited) Wire Leads EAR99 152mm ROHS3 Compliant 78.7mm CE, CSA, UL Chassis Mount 11lbs 5kg 78.74mm 625W Toroidal 625W 625VA Wire Leads 2.84A 4000Vrms Parallel 5.68A Series 2.84A 117V 234V Dual No Parallel 110V Series 220V
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0.00000000 download 4 Weeks Chassis Mount, Panel 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 10A 86.6mm CSA, UL Chassis Mount 3.9lbs 1.8kg 71.37mm Lx77.72mm W 86.61mm 90W Laminated Core 90W 90VA Wire Leads 5A 2000Vrms Parallel 10A Series 5A 117V 234V Dual No Parallel 9V Series 18V
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0.00000000 download 4 Weeks Through Hole 2000 161 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant Lead Free 85mA PCB MOUNTABLE 42.926mm UL; CSA Through Hole 0.53lb 240.4g 49.28mm Lx36.58mm W 42.93mm 8504.31.40.35 10W Laminated Core 10W 10VA PC Pin 85mA 2000Vrms Parallel 170mA Series 85mA 10 VA 115V Single Single, Multiple Taps No Parallel 60V Series 120V
167T36 167T36 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2016 167 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 115.8mm UL; CSA Chassis Mount 14lbs 6.4kg 95.25mm Lx127.00mm W 115.82mm Laminated Core 432W 432VA Wire Leads 12A 1 2000Vrms 115V Single Yes 36V
266J26 266J26 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 50.8mm Chassis Mount 1.5lbs 680.4g 82.55mm Lx52.32mm W 50.80mm Laminated Core 26.5W 26.5VA Wire Leads 1A 2000Vrms Parallel 2A Series 1A 117V 234V Dual No Parallel 13.4V Series 26.8V
183E12 183E12 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Through Hole 183 Active Not Applicable PC Pin EAR99 155°C 0°C ROHS3 Compliant 400mA 28.7mm Through Hole 0.17lb 77.11g 41.28mm Lx36.50mm W 28.58mm 115V 2.5W Laminated Core 2.5W 2.5VA PC Pin 200mA 4000Vrms Parallel 400mA Series 200mA 115V 230V Dual No Parallel 6.3V Series 12.6V
162H12 162H12 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 2000 162 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 1.6A Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.52mm 20W Laminated Core 20W 20VA PC Pin 1.6A 2500Vrms Parallel 3.2A Series 1.6A 115V 230V Dual No Parallel 6.3V Series 12.6V
1182R30 1182R30 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 57.15mm 139.7 mm Chassis Mount 9lbs 4.1kg 139.70mm Dia 500W Toroidal 500VA Wire Leads 4000Vrms Parallel 16.66A Series 8.33A 8.33A 117V Dual No Parallel 30V Series 60V
165S12 165S12 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis, Chassis Mount, Panel 2000 165 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 10A No SVHC 60Hz 65.02mm CSA, UL Chassis Mount 5lbs 2.3kg 76.20mm Lx101.60mm W 10A 126W Laminated Core 126W 126VA Wire Leads 10A 10A 1 2000Vrms 115V Single Yes 12.6V
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