Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

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 RoHS Status Lead Free Current Rating Additional Feature REACH SVHC Frequency Height 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 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)
164D28 164D28 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 40mA Through Hole 0.17lb 77.11g 34.93mm Lx28.56mm W 33.32mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 40mA 2500Vrms Parallel 80mA Series 40mA 115V Single Dual No Parallel 14V Series 28V
182T12 182T12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount, Panel 2013 182 Active 1 (Unlimited) Wire Leads EAR99 127mm ROHS3 Compliant 57.7mm CE, CSA, UL Chassis Mount 5.6lbs 2.5kg 57.66mm 300W Toroidal 300W 300VA Wire Leads 12.5A 4000Vrms Parallel 25A Series 12.5A 117V 234V Dual No Parallel 12V Series 24V
262E12 262E12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

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
164J120 164J120 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

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 300mA 2500Vrms Parallel 600mA Series 300mA 115V Single Dual No Parallel 60V Series 120V
378CX 378CX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Chassis Mount 2000 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 534mA 139.7mm Chassis Mount 20lbs 9.1kg 111.25mm Lx152.40mm W 139.70mm 465W Laminated Core 465W 465VA Wire Leads 6A 2000Vrms 534mA 6A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Dual Yes 800V 6.3V
164G28 164G28 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 840mA Through Hole 0.7lb 317.51g 47.63mm Lx39.67mm W 38.10mm 115V 12W Laminated Core 12W 12VA PC Pin 14V 420mA 2500Vrms Parallel 840mA Series 420mA Single Dual No Parallel 14V Series 28V
160F20 160F20 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks PCB, Through Hole 2000 160 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 440mA PCB MOUNTABLE 36.83mm UL; CSA Through Hole 0.35lb 158.76g 42.93mm Lx31.75mm W 8504.31.40.35 4.4W Laminated Core 4.4W 4.4VA PC Pin 10V 440mA 220mA 2000Vrms Parallel 440mA Series 220mA 4.4 VA 115V 230V Dual Single, Multiple Taps No Parallel 10V Series 20V
182E240 182E240 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 182 Active Wire Leads EAR99 90.7mm ROHS3 Compliant 43.94mm Chassis Mount 1.7lbs 771.1g 42.67mm 50W Toroidal 50W 50VA Wire Leads 208mA 4000Vrms 117V 234V Dual Single No 240V
291EX 291EX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Chassis Mount 2009 291 Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 7.7lbs 3.5kg Laminated Core Wire Leads 3.15A 276mA 3.15A 120V Single Dual Yes 660V 6.5V
266F24 266F24 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 0.6lb 272.16g 71.37mm Lx40.64mm W 42.67mm Laminated Core 7.2W 7.2VA Wire Leads 300mA 2000Vrms Parallel 600mA Series 300mA 117V 234V Dual No Parallel 12V Series 24V
162H36 162H36 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole 2008 162 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 1.1A No SVHC Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.52mm 115V 20W Laminated Core 20W 20VA PC Pin 1.1A 2500Vrms Parallel 1.1A Series 550mA 115V 230V Dual No Parallel 18V Series 36V
300BX 300BX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Chassis Mount 1998 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 288mA 115.8mm Chassis Mount 13lbs 5.9kg 95.25mm Lx127.00mm W 115.82mm 280W Laminated Core 280W 280VA Wire Leads 3A 2000Vrms 288mA 6A 1.2A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 800V 6.3V 5V 5V
278X 278X Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2012 278 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant Lead Free 230mA TWO ADDITIONAL SECONDARIES OF 5V AND 6.3V FOR FILAMENT 95.3mm CSA Chassis Mount 7.7lbs 3.5kg 79.50mm Lx101.60mm W 96.77mm 8504.31.40.65 229W Laminated Core 229W 229VA Wire Leads 3A 2000Vrms 230mA 6A 3A 229 VA 115V Single Triple Yes 800V 6.3V 5V
160E120 160E120 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 160 Active Not Applicable 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 1.2W 1.2VA PC Pin 8mA 2000Vrms Parallel 16mA Series 8mA 1.2 VA 115V 230V Dual Single, Multiple Taps No Parallel 60V Series 120V
PWDP13114 PWDP13114 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant
266M12 266M12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 58.7mm Chassis Mount 1.6lbs 725.7g 93.73mm Lx58.67mm W 58.67mm Laminated Core 38W 38VA Wire Leads 3A 2000Vrms Parallel 6A Series 3A 117V 234V Dual No Parallel 6.3V Series 12.6V
160E20 160E20 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 160 Active Not Applicable PC Pin EAR99 130°C 0°C ROHS3 Compliant 120mA PCB MOUNTABLE 30.988mm UL; CSA Through Hole 0.19lb 86.18g 35.05mm Lx30.23mm W 30.99mm 8504.31.40.35 115V 1.2W Laminated Core 1.2W 1.2VA PC Pin 10V 120mA 60mA 2000Vrms Parallel 120mA Series 60mA 1.2 VA 115V 230V Dual Single, Multiple Taps No Parallel 10V Series 20V
167S6 167S6 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2012 167 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant Lead Free 77.7mm UL; CSA Chassis Mount 2.4lbs 1.1kg 63.50mm Lx69.85mm W 77.72mm Laminated Core 63W 63VA Wire Leads 10A 1 2000Vrms 115V Single Yes 6.3V
162E56 162E56 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole 162 Active Not Applicable PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.4W Laminated Core 2.4W 2.4VA PC Pin 45mA 2500Vrms Parallel 90mA Series 45mA 115V 230V Dual No Parallel 28V Series 56V
166M16 166M16 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

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
PWDP13139 PWDP13139 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant Chassis Mount Laminated Core Wire Leads Dual, Multiple Taps Triple Yes
372KX 372KX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2009 300 yes Active Not Applicable Wire Leads ROHS3 Compliant 575mA No SVHC Chassis Mount 17lbs 7.7kg 142.14mm Lx111.13mm W 134.62mm 432W Laminated Core 432W 432VA Wire Leads 6A 2000Vrms 575mA 9A 6A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 600V 6.3V 5V
187A24 187A24 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2007 187 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 100mA 29.97mm Chassis Mount 0.29lb 131.54g 52.32mm Lx36.45mm W 2.4W Laminated Core 2.4W 2.4VA Solder, Quick Connect 100mA 2000Vrms 115V Single Yes 24V
372JX 372JX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2000 300 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant Lead Free 115.8mm Chassis Mount 8.6lbs 3.9kg 95.25mm Lx114.30mm W 115.82mm 243W Laminated Core 243W 243VA Wire Leads 4A 2000Vrms 288mA 8A 4A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Triple Yes 600V 6.3V 5V
162E48 162E48 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Through Hole 162 Active Not Applicable PC Pin EAR99 130°C 0°C ROHS3 Compliant Through Hole 0.25lb 113.4g 34.93mm Lx28.58mm W 30.15mm 2.4W Laminated Core 2.4W 2.4VA PC Pin 50mA 2500Vrms Parallel 100mA Series 50mA 115V 230V Dual No Parallel 24V Series 48V
PWDP13101 PWDP13101 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Peter W. Dahl Design Active 1 (Unlimited) ROHS3 Compliant
1182G110 1182G110 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

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 454mA Series 227mA 227mA 117V Dual No Parallel 110V Series 220V
162F36 162F36 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole 2008 162 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 340mA Through Hole 0.44lb 199.58g 41.28mm Lx33.32mm W 33.32mm 115V 6W Laminated Core 6W 6VA PC Pin 170mA 2500Vrms Parallel 340mA Series 170mA 115V 230V Dual No Parallel 18V Series 36V
167G100 167G100 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2012 167 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 63.5mm UL; CSA Chassis Mount 1.9lbs 861.8g 55.63mm Lx66.80mm W 66.80mm Laminated Core 50W 50VA Wire Leads 500mA 1 2000Vrms 115V Single Yes 100V
266JB6 266JB6 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Chassis Mount, Panel 2008 266 Active Not Applicable Wire Leads ROHS3 Compliant 2.4A 42.9mm CSA, UL Chassis Mount 0.7lb 317.51g 71.63mm Lx42.93mm W 42.93mm 7.6W Laminated Core 7.6W 7.6VA Wire Leads 1.2A 2000Vrms Parallel 2.4A Series 1.2A 117V 234V Dual No Parallel 3.15V Series 6.3V
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support