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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 Current Rating Number of Pins Additional Feature REACH SVHC Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension 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 Operating Frequency-Max Inductance Transformer Type Current - Output Power Consumption Output Voltage 1 Input Voltage (Max) Number of Secondary Winding Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
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
164J56 164J56 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.70mm 36W Laminated Core 36W 36VA PC Pin 1.3A 2500Vrms Parallel 1.3A Series 650mA 115V Single Dual No Parallel 28V Series 56V
1182P22 1182P22 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 114.3 mm Chassis Mount 4.7lbs 2.1kg 114.30mm Dia 47.75mm 225W Toroidal 225VA Wire Leads 4000Vrms Parallel 10.22A Series 5.11A 5.11A 117V Dual No Parallel 22V Series 44V
166C24 166C24 Hammond Manufacturing 12.6813
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0.00000000 download 12 Weeks Chassis Mount Bulk 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 85mA 60Hz 30.23mm UL; CSA Chassis Mount 0.3lb 136.08g 52.32mm Lx35.05mm W 115V 2.04W Laminated Core 2.04W 2.04VA Wire Leads 24V 85mA 85mA 1 2000Vrms Single Yes
732 732 Hammond Manufacturing 508.5877
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0.00000000 download Chassis Mount 700 Active Not Applicable 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 500W 500VA Wire Leads 200mA 60kHz 2500V 115V 115V Single Yes 2500V
182G12 182G12 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 182 Active 1 (Unlimited) Wire Leads EAR99 81.3mm ROHS3 Compliant 8 No SVHC 31.8mm Chassis Mount 0.76lb 344.73g 31.75mm 15W Toroidal 15W 15VA Wire Leads 12V 1.26A 1.26A 4000Vrms Parallel 1.26A Series 630mA 1.26A 117V 234V Dual No Parallel 12V Series 24V
161EA16 161EA16 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 150mA PCB MOUNTABLE 30.988mm UL; CSA Through Hole 0.2lb 90.72g 35.05mm Lx30.23mm W 30.99mm 8504.31.40.35 1.2W Laminated Core 1.2W 1.2VA PC Pin 8V 150mA 75mA 2000Vrms Parallel 150mA Series 75mA 1.2 VA 115V Single Single, Multiple Taps No Parallel 8V Series 16V
166MS 166MS 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 42.9mm Chassis Mount 1lb 453.59g 82.55mm Lx44.45mm W 50.80mm Laminated Core 15W 15VA Wire Leads 3A 2000Vrms 115V Single Yes 5V
262A12 262A12 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2013 262 yes Active Not Applicable ROHS3 Compliant Chassis Mount 0.6lb 272.16g SMPS TRANSFORMER
166L24 166L24 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount, Panel Bulk 2008 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 2A No SVHC 60Hz 58.7mm CSA, UL Chassis Mount 1.9lbs 861.8g 93.73mm Lx54.10mm W 58.67mm 115V 48W Laminated Core 48W 48VA Wire Leads 24V 2A 2A 1 2000Vrms Single Yes
160D20 160D20 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 90mA 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 10V 90mA 45mA 2000Vrms Parallel 90mA Series 45mA 1 VA 115V 230V Dual Single, Multiple Taps No Parallel 10V Series 20V
262E12 262E12 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 262 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant ADDITIONAL SECONDARY OF 12.6V FOR FILAMENT 50.8mm Chassis Mount 1.3lbs 589.7g 82.55mm Lx50.80mm W 50.80mm 8504.31.40.35 18W Laminated Core 18W 18VA Wire Leads 600mA 87mA 600mA 18 VA 115V Single Dual No 120V 12.6V
161FA10 161FA10 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 30.988mm UL; CSA Through Hole 0.19lb 86.18g 35.05mm Lx30.23mm W 30.99mm 8504.31.40.35 1.2W Laminated Core 4.4W 4.4VA PC Pin 440mA 2000Vrms Parallel 880mA Series 440mA 1.2 VA 115V Single Single, Multiple Taps No Parallel 5V Series 10V
BA2DA BA2DA Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount 2000 BA Active Not Applicable Quick Connect EAR99 105°C 0°C ROHS3 Compliant 500mA 50.3mm CSA Chassis Mount 0.93lb 421.84g 59.18mm Lx56.39mm W 50.29mm 8504.31.40.35 5W Laminated Core 5W 5VA Wire Leads, Quick Connect 500mA 1 5 VA 120V Single No 10V
PWDP13015 PWDP13015 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active ROHS3 Compliant Chassis Mount 115.06mm Laminated Core Wire Leads 120V 240V Dual Triple No
161F34 161F34 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 36.83mm UL; CSA Through Hole 0.33lb 149.69g 42.93mm Lx31.75mm W 8504.31.40.35 4.4W Laminated Core 4.4W 4.4VA PC Pin 125mA 2000Vrms Parallel 250mA Series 125mA 4.4 VA 115V Single Single, Multiple Taps No Parallel 17V Series 34V
372LX 372LX Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2009 300 yes Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 21lbs 9.5kg 142.14mm Lx111.13mm W 134.62mm Laminated Core 520W 520VA Wire Leads 6A 2000Vrms 690mA 12A 6A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 600V 6.3V 5V
RM0004N91E RM0004N91E Hammond Manufacturing 0.0000
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0.00000000 71.88mm 4A 86.36mm 111.76mm 9.1 mH 4A 15W
185C10 185C10 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount, Panel 2008 185 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 5A No SVHC 58.7mm CE, TUV, cULus Chassis Mount 1.3lbs 589.7g 71.37mm Lx56.39mm W 58.67mm 115V 25W Laminated Core 25W 25VA Solder, Quick Connect 5V 5A 2.5A 4000Vrms Parallel 5A Series 2.5A 115V 230V Dual No Parallel 5V Series 10V
161F28 161F28 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Through Hole 2000 161 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 320mA PCB MOUNTABLE 36.83mm UL; CSA Through Hole 0.33lb 149.69g 42.93mm Lx31.75mm W 8504.31.40.35 4.4W Laminated Core 4.4W 4.4VA PC Pin 14V 320mA 160mA 2000Vrms Parallel 320mA Series 160mA 4.4 VA 115V Single Single, Multiple Taps No Parallel 14V Series 28V
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
1182S15 1182S15 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant No SVHC 60Hz 47.752mm 123.952 mm Chassis Mount 6lbs 2.7kg 127.00mm Dia 47.75mm 300W Toroidal 300VA Wire Leads 4000Vrms Parallel 20A Series 10A 10A 117V Dual No Parallel 15V Series 30V
167J100 167J100 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2016 167 Active 1 (Unlimited) Wire Leads 130°C 0°C 63.5mm ROHS3 Compliant 77.7mm 82.6mm Chassis Mount 3.7lbs 1.7kg 63.50mm Lx82.55mm W 77.72mm Laminated Core 100W 100VA Wire Leads 1A 2000Vrms 1A 115V Single Single Yes 100V
372FX 372FX Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 173mA 96.8mm Chassis Mount 5lbs 2.3kg 79.50mm Lx107.95mm W 96.77mm 150W Laminated Core 150W 150VA Wire Leads 3A 2000Vrms 173mA 5A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Triple Yes 600V 6.3V 5V
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
266R24 266R24 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 104.902mm Chassis Mount 8.6lbs 3.9kg 87.38mm Lx90.42mm W 104.90mm 192W Laminated Core 192W 192VA Wire Leads 8A 2000Vrms Parallel 16A Series 8A 117V 234V Dual No Parallel 12V Series 24V
720 720 Hammond Manufacturing 0.0000
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0.00000000 download 6 Weeks Chassis Mount 700 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 114.3mm CSA Chassis Mount 12lbs 5.4kg 95.25mm Lx136.65mm W 114.30mm 370W Laminated Core 370W 370VA Wire Leads 300mA 60kHz 1250V 115V 115V Single Yes 1250V
374X 374X Hammond Manufacturing 0.0000
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0.00000000 4 Weeks Chassis Mount 2009 300 yes Active Not Applicable Wire Leads ROHS3 Compliant 96.8mm Chassis Mount 5.6lbs 2.5kg 99.82mm Lx79.50mm W 96.52mm Laminated Core 141W 141VA Wire Leads 3A 2000Vrms 127mA 5A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 750V 6.3V 5V
167L50 167L50 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2012 167 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 77.7mm UL; CSA Chassis Mount 3.7lbs 1.7kg 63.50mm Lx82.55mm W 77.72mm Laminated Core 100W 100VA Wire Leads 2A 1 2000Vrms 115V Single Yes 50V
164E56 164E56 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 164 Active Not Applicable PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 0.25lb 113.4g 34.93mm Lx28.56mm W 30.18mm 2.4W Laminated Core 2.4W 2.4VA PC Pin 45mA 2500Vrms Parallel 90mA Series 45mA 115V Single Dual No Parallel 28V Series 56V
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