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 Current Rating Number of Pins Additional Feature Package / Case Frequency 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 Insertion Loss Element Configuration DC Resistance (DCR) - Parallel 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 Power Level ET (Volt-Time) Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
TTC-4081 TTC-4081 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 TTC Obsolete 1 (Unlimited) RoHS Compliant Lead Free 100 Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.516 13.10mm 100μH ADSL 1:2
3FL40-60 3FL40-60 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
TTC-105-1 TTC-105-1 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 90mA 5 19mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.839Lx0.630W 21.30mmx16.00mm 0.748 19.00mm 90mA 660Hz~3.5kHz PC Pin Data/Voice Coupling 3dB Max @ 660Hz ~ 800Hz, 2.5dB Max @ 800Hz @ 3.5kHz 2 dB 1:1 1500VRMS @ 1 Minute 600 -1dB~0.7dB 600CT 71Ohm 117Ohm -45dB~10dB
TTC-8141 TTC-8141 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 Obsolete 1 (Unlimited) RoHS Compliant Lead Free SOIC Surface Mount 0°C~70°C 1.102Lx0.480W 28.00mmx12.20mm 0.246 6.25mm LAN 10/100 Base-T 1CT:1CT
3FL20-300 3FL20-300 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 21.6mm UL; CSA Through Hole 198g 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 300mA 1 1500Vrms Parallel 600mA Series 300mA 6 VA 115V 230V Dual No Parallel 10V Series 20V
TTC-130 TTC-130 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole EAR99 Non-RoHS Compliant Lead Free 8 TELECOM TRANSFORMER 1:1.15
TTC-100 TTC-100 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk 1999 Obsolete Not Applicable RoHS Compliant
3FS-536 3FS-536 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 350mA 2500Vrms Parallel 700mA Series 350mA 12 VA 115V Single Dual No Parallel 18V Series 36V
3FD-556 3FD-556 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 38.1mm UL; CSA Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 12W Laminated Core 12W 12VA PC Pin 220mA 2 2500Vrms Parallel 440mA Series 220mA 12 VA 115V 230V Dual No Parallel 28V Series 56V
3FL16-150 3FL16-150 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 Lead Free 8 16.5mm Through Hole 142g 63.50mm Lx50.80mm W 27.05mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 150mA 1500Vrms Parallel 300mA Series 150mA 115V 230V Dual No Parallel 8V Series 16V
TTC-4083 TTC-4083 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2002 TTC Obsolete 1 (Unlimited) Gull Wing RoHS Compliant Lead Free SMD/SMT Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.500 12.70mm 3mH HDSL 0.5 dB 1:5.4
TTC-8119 TTC-8119 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
PF24-30 PF24-30 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 8 31.8mm Through Hole 425g 72.00mm Lx58.00mm W 31.80mm 24W Semi-Toroidal 24W 24VA PC Pin 1.6A 1500Vrms Parallel 1.6A Series 800mA 115V 230V Dual No Parallel 15V Series 30V
STT-104 STT-104 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 1999 Obsolete 1 (Unlimited) RoHS Compliant Lead Free Through Hole 0.969Lx0.776W 24.60mmx19.70mm 0.827 21.00mm 1mH SCR and Triac Trigger (Encapsulated) 1:1:1 Ter 90VμS
MET-20 MET-20 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole EAR99 Non-RoHS Compliant Lead Free 5 100kHz 11.8mm GENERAL PURPOSE AUDIO TRANSFORMER 1.2kOhm
TTC-4020 TTC-4020 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2002 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 32Ohm Through Hole 0.650Lx0.650W 16.50mmx16.50mm 0.610 15.50mm 2mH HDSL 0.5 dB 1:1 Transmitter, 1:2 Receiver
PL56-20-130B PL56-20-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL56-xx-130B no Active 1 (Unlimited) PC Pin RoHS Compliant 8 46.1mm Through Hole 771g 76.20mm Lx64.00mm W 48.50mm 56W Laminated Core 56W 56VA PC Pin 2.8A 3500Vrms Parallel 5.6A Series 2.8A 115V 230V Dual No Parallel 10V Series 20V
3FS-210 3FS-210 Tamura 4.5214
Add to Cart

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FS-2xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 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 110mA 2500Vrms Parallel 220mA Series 110mA 1.1 VA 115V Single Dual No Parallel 5V Series 10V
TTC-5027 TTC-5027 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Active 1 (Unlimited) Flat 12.5mm RoHS Compliant Contains Lead 6 SMD/SMT 9.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.492Lx0.378W 12.50mmx9.60mm 0.299 7.60mm Flat Lead Data/Voice Coupling 1:1 1875VRMS @ 1 Second 30k 30k 165Ohm 165Ohm
PF24-20 PF24-20 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 1.2A 1500Vrms Parallel 2.4A Series 1.2A 115V 230V Dual No Parallel 10V Series 20V
3FL34-75 3FL34-75 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 Lead Free 8 16.5mm Through Hole 142g 47.60mm Lx39.60mm W 16.80mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 75mA 1500Vrms Parallel 150mA Series 75mA 115V 230V Dual No Parallel 17V Series 34V
SB2812-1204 SB2812-1204 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 33.02mm RoHS Compliant 9 29mm 1.2W Single
SB3512-2030 SB3512-2030 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 2007 RoHS Compliant 9 32mm 2W Single
3FL24-250 3FL24-250 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 21.6mm Through Hole 198g 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 250mA 1500Vrms Parallel 500mA Series 250mA 115V 230V Dual No Parallel 12V Series 24V
3FS-324 3FS-324 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 100mA 2500Vrms Parallel 200mA Series 100mA 2.4 VA 115V Single Dual No Parallel 12V Series 24V
SB2816-1614 SB2816-1614 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 33.02mm RoHS Compliant 8 33mm 1.6W Single
TTC297 TTC297 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole EAR99 Non-RoHS Compliant Lead Free 6 GENERAL PURPOSE PULSE TRANSFORMER 700mOhm 2:1
SB3516-3026 SB3516-3026 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 35.05mm RoHS Compliant 9 36mm 3W Single
PL20-24-130B PL20-24-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL20-xx-130B yes Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 41.58mm Through Hole 408g 57.20mm Lx47.60mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 1.66A 3500Vrms Parallel 1.66A Series 830mA 115V 230V Dual No Parallel 12V Series 24V
3FS-524 3FS-524 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 1A 2500Vrms Parallel 1A Series 500mA 12 VA 115V Single Dual No Parallel 12V Series 24V
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