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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 REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension Height Seated (Max) 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 Inductance Transformer Type Current - Output Power Consumption Power (Watts) 1st Connector 2nd Connector Number of Secondary Winding Voltage - Isolation Current - Output (Max) Secondary Current VA Rating Current Ratio Voltage - Primary Voltage - Secondary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
170DE 170DE Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Bulk 2000 170 Active 1 (Unlimited) Quick Connect EAR99 95.3mm ROHS3 Compliant 123.9mm 127mm 10lbs 4.5kg 500W Autotransformer (Non-Isolated) 500W 1 500VA Wire Leads Wire Leads 115V 230V 115V 230V
PWDP13123 PWDP13123 Hammond Manufacturing 0.0000
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0.00000000 download Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 107.95mm Laminated Core Wire Leads 117V Dual Triple Yes
166E25 166E25 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 166 Active Not Applicable Wire Leads EAR99 130°C 0°C ROHS3 Compliant 150mA 35.05mm UL; CSA Chassis Mount 0.4lb 181.44g 60.45mm Lx35.05mm W 115V 3.75W Laminated Core 3.75W 3.75VA Wire Leads 25V 150mA 150mA 1 2000Vrms Single Yes
CT150A CT150A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2016 CT Active Not Applicable Wire Leads ROHS3 Compliant 5A 95.25mm Chassis Mount 1.1lbs 499g 3.750Lx1.750W 95.25mmx44.45mm 3.250 82.55mm 2W Non-Invasive (Solid Core) Wire Leads 5A 150:5
CT250A CT250A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2008 CT Active Not Applicable Wire Leads ROHS3 Compliant 5A 120.65mm Chassis Mount 1.6lbs 725.7g 4.750Lx1.750W 120.65mmx44.45mm 4.250 107.95mm 5W Non-Invasive (Solid Core) Wire Leads 5A 250:5
CT1000A CT1000A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2008 CT Active Not Applicable Wire Leads ROHS3 Compliant 5A 177.8mm Chassis Mount 3.1lbs 1.4kg 7.000Lx1.750W 177.80mmx44.45mm 6.250 158.75mm 50W Non-Invasive (Solid Core) Wire Leads 5A 1000:5
CT50A CT50A Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount Bulk 2016 CT Active Not Applicable Wire Leads ROHS3 Compliant 5A 95.25mm Chassis Mount 1.3lbs 589.7g 3.750Lx1.750W 95.25mmx44.45mm 3.250 82.55mm 2W Non-Invasive (Solid Core) Wire Leads 5A 50:5
RM0018P80 RM0018P80 Hammond Manufacturing 0.0000
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0.00000000 83.82mm 18A 121.92mm 152.4mm 800 μH 18A 19W
166JB12 166JB12 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 1lb 453.59g 82.55mm Lx44.45mm W 50.80mm Laminated Core 14.4W 14.4VA Wire Leads 1.2A 2000Vrms 117V Single Yes 12V
RM0045P70 RM0045P70 Hammond Manufacturing 0.0000
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0.00000000 45A 700 μH 45A 64W
167H200 167H200 Hammond Manufacturing 0.0000
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0.00000000 download Chassis Mount 2016 167 Obsolete 1 (Unlimited) Wire Leads EAR99 RoHS Compliant 95.3mm UL; CSA Chassis Mount 5.9lbs 2.7kg 79.50mm Lx95.25mm W 96.77mm Laminated Core 174W 174VA Wire Leads 870mA 1 2000Vrms 115V Single Yes 200V
186E20 186E20 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount 186 Active Not Applicable Quick Connect ROHS3 Compliant 2.8A 49.02mm Chassis Mount 1.8lbs 816.5g 93.47mm Lx45.97mm W 57.15mm 56W Laminated Core 6.35mm 56W 56VA Solder, Quick Connect 2.8A 2000Vrms 115V 230V Dual Single Yes 20V
PT150MBMH PT150MBMH Hammond Manufacturing 0.0000
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0.00000000 EAR99 compliant 150W POWER TRANSFORMER 1.3A
1182L6 1182L6 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 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 5A Series 2.5A 2.5A 117V Dual No Parallel 6V Series 12V
186C24 186C24 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount, Panel 2007 186 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 500mA 41.14mm CSA, UL Chassis Mount 0.67lb 303.91g 71.37mm Lx43.82mm W 41.15mm 12W Laminated Core 6.35mm 12W 12VA Solder, Quick Connect 500mA 2000Vrms 115V 230V Dual Single Yes 24V
164J20 164J20 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 2008 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 1.8A Through Hole 1.1lbs 499g 66.68mm Lx55.55mm W 39.70mm 36W Laminated Core 36W 36VA PC Pin 20V 1 1.8A 1.8A 2500Vrms Parallel 3.6A Series 1.8A 115V Single Dual No Parallel 10V Series 20V
1182J22 1182J22 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks 2014 1182 yes Active Not Applicable Wire Leads ROHS3 Compliant 60Hz 38.1mm 82.55 mm Chassis Mount 1.5lbs 680.4g 82.55mm Dia 38.10mm 50W Toroidal 50VA Wire Leads 4000Vrms Parallel 2.28A Series 1.14A 1.14A 117V Dual No Parallel 22V Series 44V
186B16 186B16 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 34.79mm Chassis Mount 0.45lb 204.12g 60.20mm Lx41.28mm W 34.80mm 6.4W Laminated Core 6.4W 6.4VA Solder, Quick Connect 400mA 2000Vrms 115V 230V Dual Single Yes 16V
374AXP 374AXP Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2009 300 yes Active Wire Leads ROHS3 Compliant Chassis Mount 5.2lbs 2.4kg 95.25mm Lx79.50mm W 96.77mm Laminated Core 136W 136VA Wire Leads 3A 2000Vrms 155mA 5A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Triple Yes 720V 6.3V 5V
PWDP13102 PWDP13102 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant Chassis Mount 107.95mm Laminated Core Wire Leads 115V Dual Four Yes
164D20 164D20 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 110mA Through Hole 0.17lb 77.11g 34.93mm Lx28.56mm W 33.32mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 55mA 2500Vrms Parallel 110mA Series 55mA 115V Single Dual No Parallel 10V Series 20V
PWDP13010 PWDP13010 Hammond Manufacturing 0.0000
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0.00000000 8 Weeks Chassis Mount 2015 Peter W. Dahl Design Active Wire Leads 179.4mm ROHS3 Compliant 198.76mm Chassis Mount 179.40mm Lx198.76mm W 180.98mm Laminated Core Wire Leads 800mA 800mA 120V Dual, Multiple Taps Single No 2570V
164F48 164F48 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin 130°C 0°C 16.88mm ROHS3 Compliant 8.94mm Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 6W Laminated Core 6W 6VA PC Pin 125mA 2500Vrms Parallel 250mA Series 125mA 115V Single Dual No Parallel 24V Series 48V
166M16 166M16 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks Chassis Mount, Panel Bulk 2000 166 Active 1 (Unlimited) Wire Leads EAR99 ROHS3 Compliant 3A 60Hz 58.7mm CSA, UL Chassis Mount 2lbs 907.2g 93.73mm Lx54.10mm W 58.67mm 48W Laminated Core 48W 48VA Wire Leads 3A 3A 1 2000Vrms 115V Single Yes 16V
182K6 182K6 Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount, Panel 2008 182 Active 1 (Unlimited) Wire Leads EAR99 81.3mm ROHS3 Compliant No SVHC 31.8mm CE, CSA, UL Chassis Mount 0.76lb 344.73g 31.75mm 15W Toroidal 15W 15VA Wire Leads 6V 2.5A 1.25A 4000Vrms Parallel 2.5A Series 1.25A 2.5A 117V 234V Dual No Parallel 6V Series 12V
BD2EE BD2EE Hammond Manufacturing 0.0000
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0.00000000 download 4 Weeks Chassis Mount 2000 BD Active Not Applicable Quick Connect EAR99 105°C 0°C ROHS3 Compliant 50.3mm CSA Chassis Mount 1.2lbs 544.3g 59.18mm Lx59.44mm W 50.29mm 8504.31.40.35 20W Laminated Core 20W 20VA Wire Leads, Quick Connect 1.43A 1 20 VA 120V Single No 14V
162H16 162H16 Hammond Manufacturing 0.0000
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0.00000000 download 12 Weeks PCB, Through Hole 2000 162 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 2.5A Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.52mm 20W Laminated Core 20W 20VA PC Pin 1.25A 2500Vrms Parallel 2.5A Series 1.25A 115V 230V Dual No Parallel 8V Series 16V
1182P30 1182P30 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 10A Series 5A 5A 117V Dual No Parallel 30V Series 60V
166F5 166F5 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 30.23mm UL; CSA Chassis Mount 0.3lb 136.08g 82.55mm Lx41.40mm W 50.80mm Laminated Core 1.25W 1.25VA Wire Leads 250mA 1 2000Vrms 115V Single Yes 5V
PWDP13141 PWDP13141 Hammond Manufacturing 0.0000
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0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant
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