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 Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Outside Diameter Mounting Type Weight Size / Dimension Height Seated (Max) HTS Code Physical Dimension Nominal Input Voltage Power Rating Type Subcategory Max Power Dissipation Power - Max Termination Style Output Voltage Number of Outputs Output Current Max Output Current Cord Length Inductance Transformer Type Current - Output Power (Watts) 1st Connector 2nd Connector Turns Ratio - Primary:Secondary 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)
170FE 170FE Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks 2010 170 Active 1 (Unlimited) Quick Connect EAR99 95.3mm ROHS3 Compliant 123.9mm 152.4mm 16lbs 7.3kg 1kW Autotransformer (Non-Isolated) 1kW 1 1000VA Wire Leads Wire Leads 115V 230V 115V 230V
185F24 185F24 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Chassis Mount, Panel 2008 185 Active 1 (Unlimited) Quick Connect EAR99 ROHS3 Compliant 10.8A No SVHC 85.598mm CE, TUV, cULus Chassis Mount 4lbs 1.8kg 71.37mm Lx77.98mm W 85.60mm 115V 130W Laminated Core 130W 130VA Solder, Quick Connect 12V 10.8A 5.4A 4000Vrms Parallel 10.8A Series 5.4A 115V 230V Dual No Parallel 12V Series 24V
229E20 229E20 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

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 0.2lb 90.72g 39.62mm Lx47.75mm W 2W Semi-Toroidal 2W 2VA PC Pin 100mA 1 1750Vrms Parallel 250mA Series 125mA 115V 230V Dual No Parallel 10V Series 20V
166J10 166J10 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount Bulk 2000 166 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 1A 60Hz 42.93mm UL; CSA Chassis Mount 0.7lb 317.51g 71.37mm Lx41.40mm W 115V 10W Laminated Core 10W 10VA Wire Leads 10V 1A 1A 1 2000Vrms Single Yes
266L12 266L12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2000 266 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant 5A 58.7mm Chassis Mount 1lb 453.59g 79.50mm Lx50.04mm W 69.85mm 31.5W Laminated Core 31.5W 31.5VA Wire Leads 6.3V 5A 2.5A 2000Vrms Parallel 5A Series 2.5A 117V 234V Dual No Parallel 6.3V Series 12.6V
182K12 182K12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount, Panel 2008 182 Active 1 (Unlimited) Wire Leads EAR99 74.9mm ROHS3 Compliant 8 No SVHC 40.6mm CE, CSA, UL Chassis Mount 1.2lbs 544.3g 40.64mm 30W Toroidal 30W 30VA Wire Leads 12V 2.5A 1.25A 4000Vrms Parallel 2.5A Series 1.25A 2.5A 117V 234V Dual No Parallel 12V Series 24V
160F28 160F28 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 320mA PCB MOUNTABLE 36.83mm UL; CSA Through Hole 0.32lb 145.15g 42.93mm Lx31.75mm W 8504.31.40.35 4.4W Laminated Core 4.4W 4.4VA PC Pin 160mA 2000Vrms Parallel 320mA Series 160mA 4.4 VA 115V 230V Dual Single, Multiple Taps No Parallel 14V Series 28V
178DT 178DT Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Plug-In 2008 178 Active Not Applicable Plug ROHS3 Compliant cULus 14lbs 6.4kg 500W Isolation 500W 1.524m 500VA NEMA 5-15P NEMA 5-15R (2) 120V
273DX 273DX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2000 273 Active Not Applicable Wire Leads EAR99 105°C 0°C ROHS3 Compliant 88.9mm Chassis Mount 4.6lbs 2.1kg 73.15mm Lx88.90mm W 88.90mm 101W Laminated Core 101W 101VA Wire Leads 2A 2000Vrms 103mA 3A 2A 117V Single Triple Yes 700V 6.3V 5V
183E10 183E10 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole 183 Active Not Applicable PC Pin EAR99 155°C 0°C ROHS3 Compliant 500mA No SVHC 28.7mm Through Hole 0.17lb 77.11g 41.28mm Lx36.50mm W 28.58mm 115V 2.5W Laminated Core 2.5W 2.5VA PC Pin 250mA 4000Vrms Parallel 500mA Series 250mA 115V 230V Dual No Parallel 5V Series 10V
167N6 167N6 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 1.3lbs 589.7g 47.75mm Lx61.98mm W 63.50mm Laminated Core 25.2W 25.2VA Wire Leads 4A 1 2000Vrms 115V Single Yes 6.3V
166F12D 166F12D Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks 2015 166 Active 1 (Unlimited) EAR99 ROHS3 Compliant Chassis Mount 0.4lb 181.44g 60.45mm Lx35.05mm W 35.05mm Laminated Core 4.2VA Wire Leads 2000Vrms 350mA 117V Single Yes 12V
290BEX 290BEX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2008 290 Active Not Applicable Wire Leads ROHS3 Compliant unknown 85.725mm Chassis Mount 5.4lbs 2.4kg 71.45mm Lx103.20mm W 87.33mm Laminated Core Wire Leads 3A 138mA 3A 3A 240V Single Triple Yes 660V 6V 5V
164H20 164H20 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 Lead Free 1A Through Hole 0.8lb 362.87g 57.15mm Lx47.63mm W 36.52mm 20W Laminated Core 20W 20VA PC Pin 1A 2500Vrms Parallel 2A Series 1A 115V Single Dual No Parallel 10V Series 20V
262B12 262B12 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2016 262 Active Not Applicable Wire Leads EAR99 ROHS3 Compliant ADDITIONAL SECONDARY OF 12.6V FOR FILAMENT 41.4mm Chassis Mount 0.6lb 272.16g 71.37mm Lx38.10mm W 42.67mm 8504.31.40.35 7W Laminated Core 7W 7VA Wire Leads 300mA 45mA 300mA 7 VA 115V Single Dual No 120V 12.6V
PT200MQMJ PT200MQMJ Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 EAR99 108mm Non-RoHS Compliant 833MHz 82.5mm 102mm 200W POWER TRANSFORMER 1.74A
1182U110 1182U110 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2014 1182 yes Obsolete Not Applicable Wire Leads RoHS Compliant 60Hz 82.55mm 184.15 mm Chassis Mount 187.96mm Dia Toroidal 1500VA Wire Leads 4000Vrms Parallel 13.6A Series 6.8A 6.8A 117V Dual No Parallel 110V Series 220V
167P36 167P36 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2016 167 Active 1 (Unlimited) Wire Leads EAR99 130°C 0°C ROHS3 Compliant 96.8mm UL; CSA Chassis Mount 5.9lbs 2.7kg 79.50mm Lx95.25mm W 96.77mm Laminated Core 180W 180VA Wire Leads 5A 1 2000Vrms 115V Single Yes 36V
290AX 290AX Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount 2008 290 Active Not Applicable Wire Leads ROHS3 Compliant Lead Free 81mA 63.5mm Chassis Mount 4lbs 1.8kg 63.50mm Lx71.55mm W 77.80mm Laminated Core Wire Leads 2A 81mA 2A 2A 120V Single Triple Yes 650V 6.3V 5V
182K30 182K30 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Chassis Mount, Panel 2012 182 Active 1 (Unlimited) Wire Leads EAR99 93.2mm ROHS3 Compliant 38.6mm CE, CSA, UL Chassis Mount 2.2lbs 997.9g 30.61mm 80W Toroidal 80W 80VA Wire Leads 1.33A 4000Vrms Parallel 2.66A Series 1.33A 117V 234V Dual No Parallel 30V Series 60V
164D36 164D36 Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole 2000 164 Active 1 (Unlimited) PC Pin EAR99 130°C 0°C ROHS3 Compliant 60mA Through Hole 0.17lb 77.11g 34.93mm Lx28.56mm W 33.32mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 30mA 2500Vrms Parallel 60mA Series 30mA 115V Single Dual No Parallel 18V Series 36V
369KX 369KX 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 300mA No SVHC 96.393mm Chassis Mount 2.3lbs 1kg 106.32mm Lx79.38mm W 96.39mm 188W Laminated Core 188W 188VA Wire Leads 3A 2000Vrms 300mA 6A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 450V 6.3V 5V
175B 175B Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 175 Obsolete Not Applicable Plug EAR99 Non-RoHS Compliant 96.77mm 80.26mm 4.5lbs 2kg 200W Autotransformer (Non-Isolated) 200W 200VA NEMA 5-15P NEMA 5-15R 230V 115V
298E 298E Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2008 298 Obsolete Not Applicable Plug 177.8mm Non-RoHS Compliant 136.7mm 209.6mm Isolation 750W 2 750VA NEMA 5-15P 115V 230V
240FT 240FT Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks Plug-In 240 Active Not Applicable EAR99 260.3mm ROHS3 Compliant 190.5mm UL 29lbs 13.2kg 8504.31.60.00 260.3mm x 190.5mm x 127mm 1kW Isolation Other Transformers 1kW 1000VA NEMA 6-15P NEMA 6-15R (2) 1000 VA 240V
175C-NA 175C-NA Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks 2002 175 Active Not Applicable Plug 127mm 96.774mm ROHS3 Compliant No SVHC 80.264mm 127mm UL 6lbs 2.7kg 300W Autotransformer (Non-Isolated) 300W 115V 1.524m 300VA NEMA 6-15P NEMA 5-15R 230V
379X 379X Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 4 Weeks Chassis Mount 300 yes Active Not Applicable Wire Leads ROHS3 Compliant Chassis Mount 8.2lbs 3.7kg 106.38mm Lx95.25mm W 115.90mm Laminated Core 193W 193VA Wire Leads 3A 2000Vrms 173mA 5A 3A 100V 110V 120V 200V 220V 240V Dual, Multiple Taps Four Yes 850V 6.3V 5V
PT150MGJ PT150MGJ Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 EAR99 compliant 150W POWER TRANSFORMER 1.25A
1182S110 1182S110 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 73.152mm 158.75 mm Chassis Mount 17lbs 7.7kg 158.75mm Dia 73.15mm 1kW Toroidal 1000VA Wire Leads 4000Vrms Parallel 9A Series 4.5A 4.5A 117V Dual No Parallel 110V Series 220V
631B 631B Hammond Manufacturing 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk 631 Obsolete Not Applicable Solder 25mm RoHS Compliant 13mm 20mm Through Hole 0.984Lx0.787W 25.00mmx20.00mm 0.512 13.00mm 1mH SCR and Triac Trigger (Encapsulated) 1:1:1
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