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 Length RoHS Status Lead Free Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Power Rating Type Frequency Range Max Power Dissipation Power - Max Termination Style Application Max Output Current Inductance Transformer Type Element Configuration DC Resistance (DCR) - Parallel Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Voltage - Isolation Current - Output (Max) Output Current 1 VA Rating Impedance - Primary (Ω) Impedance - Secondary (Ω) Power Level ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
3FD-524 3FD-524 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FD-5xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 41.4mm UL; CSA Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 12W Laminated Core 12W 12VA PC Pin 1A 2 2500Vrms Parallel 1A Series 500mA 12 VA 115V 230V Dual No Parallel 12V Series 24V
PF24-16 PF24-16 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2007 PF24 Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 8 31.8mm Through Hole 425g 72.00mm Lx58.00mm W 31.80mm 24W Semi-Toroidal 24W 24VA PC Pin 1.5A 1500Vrms Parallel 3A Series 1.5A 115V 230V Dual No Parallel 8V Series 16V
TTC-8120 TTC-8120 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free SOIC Surface Mount 0°C~70°C 1.102Lx0.480W 28.00mmx12.20mm 0.246 6.25mm GENERAL PURPOSE LAN 10/100 Base-T 2CT:1CT
PFT12-28 PFT12-28 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole Bulk 2011 no Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant 10 PCB MOUNTABLE; ADDITIONAL SECONDARY 0F 28V unknown 31.8mm Through Hole 425g 63.50mm Lx50.80mm W 27.00mm 8504.31.40.35 12W Semi-Toroidal 12W 12VA PC Pin 187mA 2 1500Vrms 360mA 187mA 12 VA 115V 230V Dual Yes 28V 16V
TTC-295 TTC-295 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Bulk 8.9mm Non-RoHS Compliant Lead Free 5 6.35mm 12.7mm 58Ohm 1:1
MT25-PC MT25-PC Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Bulk Active 1 (Unlimited) RoHS Compliant
SB2812-1230 SB2812-1230 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole RoHS Compliant 9 29mm 1.2W Single
TTC-5032 TTC-5032 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape 12.5mm RoHS Compliant Contains Lead 6 600 9.6mm 7.6mm TELECOM TRANSFORMER 1:1
TTC-5010 TTC-5010 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2004 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Contains Lead 4 unknown Through Hole 0.929Lx0.976W 23.60mmx24.80mm 0.543 13.80mm 65mA PC Pin Data/Voice Coupling 3.75 dB 1:1 600 301
3FD-510 3FD-510 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FD-5xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 41.4mm UL; CSA Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 12W Laminated Core 12W 12VA PC Pin 1.2A 2 2500Vrms Parallel 2.4A Series 1.2A 12 VA 115V 230V Dual No Parallel 5V Series 10V
3FL120-50 3FL120-50 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Flanges, Through Hole EAR99 39.7mm Non-RoHS Compliant Lead Free 8 PCB MOUNTABLE 21.6mm 47.6mm UL; CSA 6W POWER TRANSFORMER Dual 1 0.05A 6 VA
TTC-8135 TTC-8135 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free SOIC Surface Mount 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.250 6.35mm GENERAL PURPOSE LAN 1000 Base-T 1CT:1CT
3FS-410 3FS-410 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FS-4xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 6 PCB MOUNTABLE 34.55mm UL; CSA Through Hole 200g 41.50mm Lx34.83mm W 8504.31.40.35 6W Laminated Core 6W 6VA PC Pin 1.2A 2500Vrms Parallel 1.2A Series 600mA 115V Single Dual No Parallel 5V Series 10V
PL30-36-130B PL30-36-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL30-xx-130B Active 1 (Unlimited) PC Pin RoHS Compliant Contains Lead 8 41mm Through Hole 522g 66.70mm Lx55.60mm W 41.00mm 30W Laminated Core 30W 30VA PC Pin 1.64A 3500Vrms Parallel 1.64A Series 820mA 115V 230V Dual No Parallel 18V Series 36V
3FS-420 3FS-420 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FS-4xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 PCB MOUNTABLE 34.55mm UL; CSA Through Hole 200g 41.50mm Lx34.83mm W 8504.31.40.35 6W Laminated Core 6W 6VA PC Pin 300mA 2500Vrms Parallel 600mA Series 300mA 115V Single Dual No Parallel 10V Series 20V
3FL20-125 3FL20-125 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin RoHS Compliant 8 16.5mm Through Hole 142g 47.60mm Lx39.60mm W 16.80mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 125mA 1500Vrms Parallel 250mA Series 125mA 115V 230V Dual No Parallel 10V Series 20V
3FS-548 3FS-548 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FS-5xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 PCB MOUNTABLE 38mm UL; CSA Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 8504.31.40.35 12W Laminated Core 12W 12VA PC Pin 250mA 2500Vrms Parallel 500mA Series 250mA 12 VA 115V Single Dual No Parallel 24V Series 48V
ATT-81 ATT-81 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Bulk 2002 Active 1 (Unlimited) RoHS Compliant GENERAL PURPOSE AUDIO TRANSFORMER
TTC-258 TTC-258 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole 1999 Obsolete Not Applicable EAR99 Non-RoHS Compliant 4 600Ohm Through Hole 0.490 12.45mm 300Hz~3.4kHz PC Pin Impedance Matching 1:1.1 600 -45dB~10dB
TTC-4016 TTC-4016 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2002 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 100 Through Hole 0.551Lx0.551W 14.00mmx14.00mm 0.532 13.50mm 800μH ADSL 2:1
STT-109 STT-109 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 1999 Obsolete 1 (Unlimited) RoHS Compliant Contains Lead Through Hole 0.969Lx0.776W 24.60mmx19.70mm 0.827 21.00mm 10mH SCR and Triac Trigger (Encapsulated) 2:1 280VμS
PL56-24-130B PL56-24-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL56-xx-130B Active 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 46.1mm Through Hole 771g 76.20mm Lx64.00mm W 48.50mm 56W Laminated Core 56W 56VA PC Pin 2.33A 3500Vrms Parallel 4.66A Series 2.33A 115V 230V Dual No Parallel 12V Series 24V
3FD-412 3FD-412 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FD-4xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 34.54mm UL; CSA Through Hole 200g 41.50mm Lx34.83mm W 38.00mm 6W Laminated Core 6W 6VA PC Pin 1A 2 2500Vrms Parallel 1A Series 500mA 6 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
TTC-4019 TTC-4019 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free SMD/SMT Surface Mount 0.610Lx0.610W 15.50mmx15.50mm 0.669 17.00mm 1mH HDSL 1:1, 2:1
3FS-224 3FS-224 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FS-2xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 6 PCB MOUNTABLE 25.4mm UL; CSA Through Hole 77.1g 35.56mm Lx31.00mm W 25.40mm 8504.31.40.35 1.1W Laminated Core 1.1W 1.1VA PC Pin 45mA 2500Vrms Parallel 90mA Series 45mA 1.1 VA 115V Single Dual No Parallel 12V Series 24V
3FD-256 3FD-256 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FD-2xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 25.4mm UL; CSA Through Hole 77.1g 35.56mm Lx31.00mm W 38.00mm 1.1W Laminated Core 1.1W 1.1VA PC Pin 20mA 2 2500Vrms Parallel 40mA Series 20mA 1.1 VA 115V 230V Dual No Parallel 28V Series 56V
PL5.0-20-130B PL5.0-20-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk PL5.0-xx-130B Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 35.6mm Through Hole 168g 41.28mm Lx36.37mm W 35.60mm 5W Laminated Core 5W 5VA PC Pin 250mA 3500Vrms Parallel 500mA Series 250mA 115V 230V Dual No Parallel 10V Series 20V
3FL24-500 3FL24-500 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Flanges, Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin RoHS Compliant 8 27.1mm Through Hole 312g 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core 12W 12VA PC Pin 1A 1500Vrms Parallel 1A Series 500mA 115V 230V Dual No Parallel 12V Series 24V
3FS-216 3FS-216 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2012 3FS-2xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 6 PCB MOUNTABLE 25.4mm UL; CSA Through Hole 77.1g 35.56mm Lx31.00mm W 25.40mm 8504.31.40.35 1.1W Laminated Core 1.1W 1.1VA PC Pin 70mA 2500Vrms Parallel 140mA Series 70mA 1.1 VA 115V Single Dual No Parallel 8V Series 16V
3FL40-150 3FL40-150 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole 2007 3FL Obsolete 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 21.6mm Through Hole 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 150mA 1500Vrms Parallel 300mA Series 150mA 115V 230V Dual No Parallel 20V Series 40V
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