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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 Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension Height Seated (Max) Voltage - Rated AC HTS Code Nominal Input Voltage Power Rating Type Lead Length Max Power Dissipation Power - Max Termination Style Output Voltage Number of Outputs Output Current Max Output Current Cord Length Operating Frequency-Max Output Voltage 1 Input Voltage (Max) Power (Watts) 1st Connector 2nd Connector Number of Secondary Winding Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
182S30 182S30 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 182 Active 1 (Unlimited) Wire Leads EAR99 152mm ROHS3 Compliant No SVHC 78.7mm Chassis Mount 11lbs 5kg 78.74mm 625W Toroidal 625W 625VA Wire Leads 10.42A 4000Vrms Parallel 20.84A Series 10.42A 10.42A 117V 234V Dual No Parallel 30V Series 60V
161G56 161G56 Hammond Manufacturing 0.0000
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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 PCB MOUNTABLE 42.926mm UL; CSA Through Hole 0.33lb 149.69g 49.28mm Lx36.58mm W 42.93mm 8504.31.40.35 10W Laminated Core 10W 10VA PC Pin 180mA 2000Vrms Parallel 360mA Series 180mA 10 VA 115V Single Single, Multiple Taps No Parallel 28V Series 56V
166L8 166L8 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel Bulk 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 2A 60Hz 42.9mm CSA, UL Chassis Mount 0.9lb 408.23g 71.37mm Lx38.10mm W 42.93mm 115V 17W Laminated Core 17W 17VA Wire Leads 8.5V 2A 2A 1 2000Vrms Single Yes
171F 171F Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks 171 Active 1 (Unlimited) Plug EAR99 112mm ROHS3 Compliant 136.91mm 111.76mm UL 30lbs 13.6kg 115V 8504.31.40.65 750W Isolation 750W 304.8mm 750VA NEMA 5-15P NEMA 5-15R 1 900 VA
722 722 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 700 Active Wire Leads EAR99 105°C 0°C ROHS3 Compliant 165.1mm CSA Chassis Mount 18lbs 8.2kg 127.00mm Lx133.35mm W 165.10mm Laminated Core 625W 625VA Wire Leads 500mA 60kHz 1250V 115V 115V Single Yes 1250V
370KX 370KX Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2009 300 yes Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 2.3lbs 1kg 106.38mm Lx95.25mm W 115.06mm Laminated Core 229W 229VA Wire Leads 6A 2000Vrms 322mA 6A 6A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 500V 6.3V 5V
291DEX 291DEX Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2009 291 Active Not Applicable Wire Leads ROHS3 Compliant unknown Chassis Mount 8lbs 3.6kg 87.33mm Lx103.20mm W 106.38mm Laminated Core Wire Leads 3A 230mA 4A 3A 240V Single Triple Yes 650V 6.3V 5V
160D24 160D24 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 70mA PCB MOUNTABLE 21.082mm UL; CSA Through Hole 0.13lb 58.97g 25.40mm Lx35.05mm W 21.08mm 8504.31.40.35 1W Laminated Core 1W 1VA PC Pin 12V 70mA 35mA 2000Vrms Parallel 70mA Series 35mA 1 VA 115V 230V Dual Single, Multiple Taps No Parallel 12V Series 24V
1182Q12 1182Q12 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 44.45mm 107.95 mm Chassis Mount 3lbs 1.4kg 110.49mm Dia 160W Toroidal 160VA Wire Leads 4000Vrms Parallel 13.34A Series 6.67A 6.67A 117V Dual No Parallel 12V Series 24V
229A30 229A30 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2000 229 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 200mA PCB MOUNTABLE 21.59mm cULus Through Hole 0.37lb 167.83g 39.62mm Lx47.75mm W 6W Semi-Toroidal 6W 6VA PC Pin 200mA 1 1750Vrms Parallel 400mA Series 200mA 115V 230V Dual No Parallel 15V Series 30V
PWDP13108 PWDP13108 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 134.62mm Laminated Core Wire Leads 400mA 120V 240V Dual Single, Multiple Taps Yes
170JE 170JE Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2000 170 Active 1 (Unlimited) Quick Connect EAR99 111.3mm ROHS3 Compliant 139.7mm 177.8mm 24lbs 10.9kg 2kW Autotransformer (Non-Isolated) 2kW 1 2000VA Wire Leads Wire Leads 115V 230V 115V 230V
186C36 186C36 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount 2007 186 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 350mA 41.14mm Chassis Mount 0.67lb 303.91g 71.37mm Lx43.82mm W 41.15mm 12.6W Laminated Core 6.35mm 12.6W 12.6VA Solder, Quick Connect 350mA 2000Vrms 115V 230V Dual Single Yes 36V
167N14 167N14 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 2012 167 Obsolete 1 (Unlimited) Wire Leads EAR99 130°C 0°C RoHS Compliant 77.7mm UL; CSA Chassis Mount 2.4lbs 1.1kg 63.50mm Lx69.85mm W 77.72mm Laminated Core 56W 56VA Wire Leads 4A 1 2000Vrms 115V Single Yes 14V
718A 718A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 700 yes Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 8lbs 3.6kg 111.25mm Lx95.25mm W 114.30mm Laminated Core 235W 235VA Wire Leads 200mA 117V 234V Single Yes 1250V
229A40 229A40 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2012 229 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 150mA PCB MOUNTABLE 21.59mm cULus Through Hole 0.37lb 167.83g 39.62mm Lx47.75mm W 6W Semi-Toroidal 6W 6VA PC Pin 150mA 1 1750Vrms Parallel 300mA Series 150mA 115V 230V Dual No Parallel 20V Series 40V
166F2 166F2 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 250mA 30.23mm UL; CSA Chassis Mount 0.3lb 136.08g 52.32mm Lx31.75mm W 630mW Laminated Core 630mW 0.63VA Wire Leads 250mA 1 2000Vrms 115V Single Yes 2.5V
1182P15 1182P15 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 44.45mm 107.95 mm Chassis Mount 3lbs 1.4kg 110.49mm Dia 160W Toroidal 160VA Wire Leads 4000Vrms Parallel 10.66A Series 5.33A 5.33A 117V Dual No Parallel 15V Series 30V
374BX 374BX Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 300 yes Active Not Applicable Wire Leads 105°C 0°C ROHS3 Compliant 115.8mm Chassis Mount 8.5lbs 3.9kg 95.25mm Lx101.60mm W 115.82mm 200W Laminated Core 200W 200VA Wire Leads 3A 2000Vrms 201mA 6A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Triple Yes 750V 6.3V 5V
PWDP13082 PWDP13082 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active ROHS3 Compliant Chassis Mount Laminated Core Wire Leads 430mA 115V Dual Dual Yes 2000V
166F120 166F120 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 58.67mm UL; CSA Chassis Mount 1.5lbs 680.4g 93.73mm Lx47.75mm W Laminated Core 36W 36VA Wire Leads 300mA 1 2000Vrms 115V Single Yes 120V
171A 171A Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks 171 Active 1 (Unlimited) Plug EAR99 96.5mm ROHS3 Compliant No SVHC 118.87mm 96.52mm UL 6.5lbs 2.9kg 115V 8504.31.40.65 115V 100W Isolation 100W 304.8mm 100VA NEMA 5-15P NEMA 5-15R 1 100 VA
PWDP13126 PWDP13126 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant
369EX 369EX 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 77.7mm Chassis Mount 2.4lbs 1.1kg 63.50mm Lx69.85mm W 77.72mm 45W Laminated Core 45W 45VA Wire Leads 2.5A 2000Vrms 75mA 2.5A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Dual Yes 380V 6.3V
298MG500 298MG500 Hammond Manufacturing 0.0000
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0.00000000 download 5 Weeks 298MG Active 1 (Unlimited) ROHS3 Compliant Isolation, Medical Grade 500VA NEMA 5-15P NEMA 6-15R 120V 240V
370DAX 370DAX Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2009 300 yes Active Not Applicable Wire Leads ROHS3 Compliant 85.852mm Chassis Mount 2.7lbs 1.2kg 84.07mm Lx71.37mm W 86.89mm 76W Laminated Core 76W 76VA Wire Leads 3.5A 2000Vrms 104mA 3.5A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 520V 6.3V
298ET 298ET Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2003 298 Active Not Applicable Plug 260.35mm ROHS3 Compliant Lead Free 120 127mm 190.5mm cULus 26lbs 11.8kg 750W Isolation 750W 1.524m 750VA NEMA 5-15P NEMA 6-15R (2) 120V 240V
166Q6 166Q6 Hammond Manufacturing 0.0000
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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 6A 58.7mm UL; CSA Chassis Mount 1.7lbs 771.1g 93.73mm Lx50.80mm W 58.67mm 115V 37.8W Laminated Core 37.8W 37.8VA Wire Leads 6.3V 6A 6A 1 2000Vrms Single Yes
187A36 187A36 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2007 187 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 29.97mm Chassis Mount 0.29lb 131.54g 52.32mm Lx36.45mm W 2.34W Laminated Core 2.34W 2.34VA Solder, Quick Connect 60mA 2000Vrms 115V Single Yes 36V
1182J117 1182J117 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 41.402mm 95.25 mm Chassis Mount 3lbs 1.4kg 101.60mm Dia 41.40mm 120W Toroidal 120VA Wire Leads 4000Vrms Parallel 1.026A Series 513mA 513mA 117V Dual No Parallel 117V Series 234V
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