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 Material Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Max Operating Temperature Min Operating Temperature Accessory Type Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Approval Agency 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 DC Resistance (DCR) Transformer Type Element Configuration DC Resistance (DCR) - Parallel Isolation Voltage Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Voltage - Isolation Current - Output (Max) VA Rating Impedance - Primary (Ω) Frequency Response Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
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
TCS-07 TCS-07 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 TCS Obsolete 1 (Unlimited) Gull Wing 85°C -40°C 7mm RoHS Compliant Contains Lead 6A 250kHz 6.3mm Surface Mount 0.276Lx0.331W 7.00mmx8.40mm 0.205 5.20mm Invasive 250kHz Min Gull Wing 2mH 6mOhm Primary 5.9Ohm Secondary 1:100
TTC-4038 TTC-4038 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2002 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Lead Free SMD/SMT Surface Mount 0.610Lx0.610W 15.50mmx15.50mm 0.669 17.00mm 160mA 2.92mH HDSL 0.75 dB 1:1 Transmitter, 1:1.8 Receiver
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
3FS-312 3FS-312 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FS-3xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 PCB MOUNTABLE 32.1mm UL; CSA Through Hole 113g 35.56mm Lx31.00mm W 32.10mm 8504.31.40.35 2.4W Laminated Core 2.4W 2.4VA PC Pin 200mA 2500Vrms Parallel 400mA Series 200mA 2.4 VA 115V Single Dual No Parallel 6.3V Series 12.6V
TTC-4082 TTC-4082 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 100 Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.516 13.10mm 409.5μH ADSL 1:2
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
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
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
PLT20-32-130B PLT20-32-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 1999 Active 1 (Unlimited) PC Pin 57.2mm RoHS Compliant Contains Lead 8 41.3mm 47.6mm Through Hole 408g 57.20mm Lx47.60mm W 41.38mm 20W Laminated Core 20W 20VA PC Pin 1.5A Dual 3500Vrms Parallel 220mA Series 1.5A 115V 230V Dual Dual Yes Parallel 9.3V Series 27.5V
TTC-4062 TTC-4062 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2002 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Lead Free SMD/SMT Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.500 12.70mm 160mA 2mH HDSL 0.65 dB 1:2
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
TCS-06 TCS-06 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 TCS Obsolete 1 (Unlimited) Gull Wing 85°C -40°C RoHS Compliant Contains Lead 6A 250kHz Surface Mount 0.276Lx0.331W 7.00mmx8.40mm 0.205 5.20mm Invasive 250kHz Min Gull Wing 980μH 6mOhm Primary 4.75Ohm Secondary 1:70
TTC-5006 TTC-5006 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2001 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Contains Lead 4 Through Hole 0.929Lx0.976W 23.60mmx24.80mm 0.543 13.80mm PC Pin TELECOM TRANSFORMER 2.5 dB 1:1 600 374
TTC-4069 TTC-4069 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 1.52mH ADSL 1:1.95
PL20-20-130B PL20-20-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL20-xx-130B Active 1 (Unlimited) PC Pin 57.2mm RoHS Compliant Lead Free 8 41.58mm 47.6mm Through Hole 408g 57.20mm Lx47.60mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 1A Dual 3500Vrms Parallel 2A Series 1A 115V 230V Dual Dual No Parallel 10V Series 20V
3FL120-20 3FL120-20 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 39.7mm Non-RoHS Compliant Lead Free 8 16.8mm 47.6mm 2.5W SPLIT BOBBIN POWER TRANSFORMER Dual
3FD-520 3FD-520 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 1.2A Series 600mA 12 VA 115V 230V Dual No Parallel 10V Series 20V
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-4086 TTC-4086 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) RoHS Compliant Lead Free SMD/SMT Surface Mount 0.390Lx0.346W 9.90mmx8.80mm 0.382 9.70mm 15μH ADSL 1.41:1
TTC-4017 TTC-4017 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 100 Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.516 13.10mm 800μH ADSL 1:1, 2:1
METC-99 METC-99 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Metal 2005 MET Obsolete 1 (Unlimited) Shield RoHS Compliant Lead Free 6 Metal 10Ohm 500V
MET-26 MET-26 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk 1999 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 3mA 6 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 3mA 50mW 300Hz~100kHz PC Pin 110Ohm Data/Voice Coupling 3mA 1:1 500VRMS @ 30 Seconds 1kCT ±2dB 95Ohm 110Ohm
TTC-8122 TTC-8122 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 0.457Lx0.272W 11.60mmx6.91mm 0.230 5.85mm GENERAL PURPOSE 19μH LAN 10 Base-T 1CT:1CT
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
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
TTC-6021 TTC-6021 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2004 Obsolete 1 (Unlimited) RoHS Compliant Lead Free 40 Surface Mount -40°C~85°C 1.102Lx0.480W 28.00mmx12.20mm 0.246 6.25mm 1.2mH T1/E1 (Dual)
SB3512-2016 SB3512-2016 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2007 RoHS Compliant 9 32mm 2W Single
3FS-516 3FS-516 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 1.6A 2500Vrms Parallel 1.6A Series 800mA 12 VA 115V Single Dual No Parallel 8V Series 16V
PL2.5-20-130B PL2.5-20-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk PL2.5-xx-130B Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 8 28.6mm Through Hole 113g 41.28mm Lx36.37mm W 28.60mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 120mA 3500Vrms Parallel 240mA Series 120mA 115V 230V Dual No Parallel 10V Series 20V
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