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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 Package / Case REACH SVHC Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension Height Seated (Max) Current HTS Code Nominal Input Voltage Power Rating Type Frequency Range Shielding Max Power Dissipation Power - Max Termination Style Output Voltage Output Current Max Output Current Operating Frequency-Max Inductance DC Resistance (DCR) Transformer Type Current - Output Power Consumption Output Voltage 1 Input Voltage (Max) Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary Power Level Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
369JX 369JX Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2000 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant Lead Free 77.7mm Chassis Mount 2.5lbs 1.1kg 63.50mm Lx69.85mm W 77.72mm 50W Laminated Core 50W 50VA Wire Leads 2.5A 2000Vrms 69mA 2.5A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Dual Yes 500V 6.3V
166K12B 166K12B Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 166 Active 1 (Unlimited) Wire Leads EAR99 ROHS3 Compliant Chassis Mount 1.5lbs 680.4g 82.55mm Lx50.80mm W 50.80mm Laminated Core 18.9W 18.9VA Wire Leads 1.5A 2000Vrms 117V Single Yes 12.6V
266GD12 266GD12 Hammond Manufacturing 0.0000
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185E10 185E10 Hammond Manufacturing 0.0000
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601D 601D Hammond Manufacturing 0.0000
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0.00000000 Through Hole Bulk 601 Obsolete Not Applicable Solder 12.7mm RoHS Compliant 4 4.3mm 8.89mm Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 50μH Isolation and Data Interface (Encapsulated) 1:1
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RM0002-M12 RM0002-M12 Hammond Manufacturing 0.0000
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0.00000000 download 71.88mm 2A 86.36mm 111.76mm 12 mH 2A 7W
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1750K 1750K Hammond Manufacturing 0.0000
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171C60 171C60 Hammond Manufacturing 0.0000
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0.00000000 Quick Connect RoHS Compliant 118.87mm 96.52mm 300W
166G9 166G9 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 500mA 60Hz 35.05mm UL; CSA Chassis Mount 0.4lb 181.44g 60.45mm Lx35.05mm W 115V 4.5W Laminated Core 4.5W 4.5VA Wire Leads 500mA 1 2000Vrms Single Yes 9V
182Q60 182Q60 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 182 Active 1 (Unlimited) Wire Leads EAR99 160mm ROHS3 Compliant 38.6mm Chassis Mount 14lbs 6.4kg 78.74mm Toroidal 750W 750VA Wire Leads 6.25A 4000Vrms Parallel 12.5A Series 6.25A 117V 234V Dual No Parallel 60V Series 120V
104S 104S Hammond Manufacturing 0.0000
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610BB 610BB Hammond Manufacturing 0.0000
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0.00000000 download Through Hole Bulk 2000 610 Obsolete Not Applicable Pin 11.4mm RoHS Compliant 6 15.8mm 11.4mm Through Hole 0.591Lx0.591W 15.00mmx15.00mm 0.622 15.80mm Unshielded 3mH Isolation and Data Interface (Encapsulated) 1:1:1
106C 106C Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 106 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 24.1mm Through Hole 0.09lb 40.82g 1.080Lx0.880W 27.43mmx22.35mm 0.950 24.13mm 60Hz Unshielded PC Pin Miniature Epoxy Potted 1 dB 200V 50k -1dB 1.5kCT 2.4kOhm 52Ohm 10mW
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0.00000000 download 4 Weeks Chassis Mount 2008 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 1.5A 58.7mm UL; CSA Chassis Mount 2lbs 907.2g 93.72mm Lx54.10mm W 58.67mm 115V 52.5W Laminated Core 52.5W 52.5VA Wire Leads 1.5A 1.5A 1 2000Vrms Single Yes 35V
108F 108F Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole Bulk 108 Active Not Applicable PC Pin EAR99 ROHS3 Compliant 600 19.6mm Through Hole 0.08lb 36.29g 1.030Lx0.770W 26.16mmx19.56mm 0.770 19.56mm 300Hz~50kHz Unshielded PC Pin Miniature Epoxy Potted 1.5 dB 2:1 100VRMS 600CT ±2.5dB 150CT 54Ohm 17Ohm 500mW
PWDP13022 PWDP13022 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active ROHS3 Compliant Chassis Mount 111.13mm Laminated Core Wire Leads 117V Dual, Multiple Taps Dual No
187D20 187D20 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 49.02mm Chassis Mount 1.1lbs 499g 82.55mm Lx52.20mm W 30W Laminated Core 30W 30VA Solder, Quick Connect 1.5A 2000Vrms 115V Single Yes 20V
186B28 186B28 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount 2008 186 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 49.02mm Chassis Mount 0.45lb 204.12g 60.20mm Lx41.28mm W 34.80mm 5.6W Laminated Core 5.6W 5.6VA Solder, Quick Connect 200mA 2000Vrms 115V 230V Dual Single Yes 28V
182U24 182U24 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel 2012 182 Active 1 (Unlimited) Wire Leads EAR99 160mm ROHS3 Compliant 78.7mm CE, CSA, UL Chassis Mount 14lbs 6.4kg 78.74mm 750W Toroidal 750W 750VA Wire Leads 15.63A 4000Vrms Parallel 31.26A Series 15.63A 117V 234V Dual No Parallel 24V Series 48V
PWDP13005 PWDP13005 Hammond Manufacturing 0.0000
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0.00000000 8 Weeks Chassis Mount 2015 Peter W. Dahl Design Active Wire Leads 95.25mm ROHS3 Compliant 86.11mm Chassis Mount 95.25mm Lx86.11mm W 114.30mm Laminated Core Wire Leads 175mA 175mA 115V Single Four Yes 850V 6.3V 5V
229E120 229E120 Hammond Manufacturing 0.0000
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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 0.21lb 95.25g 39.62mm Lx47.75mm W 2W Semi-Toroidal 2W 2VA PC Pin 150mA 1 1750Vrms Parallel 40mA Series 20mA 115V 230V Dual No Parallel 60V Series 120V
1182E110 1182E110 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 31.75mm 76.2 mm Chassis Mount 1.1lbs 499g 76.20mm Dia 30W Toroidal 30VA Wire Leads 4000Vrms Parallel 272mA Series 136mA 136mA 117V Dual No Parallel 110V Series 220V
182N60 182N60 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel 2008 182 Active 1 (Unlimited) Wire Leads EAR99 138mm ROHS3 Compliant No SVHC 56.1mm CE, CSA, UL Chassis Mount 8.5lbs 3.9kg 56.13mm 500W Toroidal 500W 500VA Wire Leads 60V 8.34A 4.17A 4000Vrms Parallel 8.34A Series 4.17A 8.34A 117V 234V Dual No Parallel 60V Series 120V
160G28 160G28 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2000 160 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 720mA PCB MOUNTABLE 42.926mm UL; CSA Through Hole 0.55lb 249.48g 49.28mm Lx36.58mm W 42.93mm 8504.31.40.35 10W Laminated Core 10W 10VA PC Pin 14V 720mA 360mA 2000Vrms Parallel 720mA Series 360mA 10 VA 115V 230V Dual Single, Multiple Taps No Parallel 14V Series 28V
162D20 162D20 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 55mA Through Hole 0.17lb 77.11g 34.93mm Lx28.58mm W 33.32mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 55mA 2500Vrms Parallel 110mA Series 55mA 115V 230V Dual No Parallel 10V Series 20V
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