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 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 DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss 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 Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load)
SB2812-1224 SB2812-1224 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 33.02mm RoHS Compliant 9 29mm 1.2W Single
MET-22 MET-22 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk 2015 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 300Hz~100kHz PC Pin Data/Voice Coupling 1:1 500VRMS @ 30 Seconds 2.5kCT ±2dB 280Ohm 350Ohm 40mW
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
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
SB3512-2022 SB3512-2022 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole RoHS Compliant 9 32mm 2W Single
PL30-12-130B PL30-12-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL30-xx-130B yes Active 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 41mm Through Hole 522g 66.70mm Lx55.60mm W 41.00mm 30W Laminated Core 30W 30VA PC Pin 2.4A 3500Vrms Parallel 4.8A Series 2.4A 115V 230V Dual No Parallel 6.3V Series 12.6V
3FS-428 3FS-428 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 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 200mA 2500Vrms Parallel 400mA Series 200mA 115V Single Dual No Parallel 14V Series 28V
SB2816-1624 SB2816-1624 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 33.02mm RoHS Compliant 8 33mm 1.6W Single
PF24-24 PF24-24 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 1A 1500Vrms Parallel 2A Series 1A 115V 230V Dual No Parallel 12V Series 24V
SB2816-1626 SB2816-1626 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole RoHS Compliant 8 33mm 1.6W Single
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
TTC-109 TTC-109 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole EAR99 Non-RoHS Compliant Lead Free 8 19.1mm TELECOM TRANSFORMER 1:1
PL30-16-130B PL30-16-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 PL30-xx-130B yes Active 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 41mm Through Hole 522g 66.70mm Lx55.60mm W 41.00mm 30W Laminated Core 30W 30VA PC Pin 1.9A 3500Vrms Parallel 3.8A Series 1.9A 115V 230V Dual No Parallel 8V Series 16V
3FL230-10 3FL230-10 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 39.7mm RoHS Compliant Lead Free 8 16.8mm 47.6mm 2.5W SPLIT BOBBIN POWER TRANSFORMER Dual
TTC-8138 TTC-8138 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 0.535Lx0.594W 13.60mmx15.10mm 0.236 6.00mm GENERAL PURPOSE LAN 1000 Base-T 1CT:1CT
3FD-528 3FD-528 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 420mA 2 2500Vrms Parallel 840mA Series 420mA 12 VA 115V 230V Dual No Parallel 14V Series 28V
3FL56-100 3FL56-100 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Flanges, Through Hole 39.7mm Non-RoHS Compliant Lead Free 8 21.6mm 47.6mm 6W SPLIT BOBBIN POWER TRANSFORMER Dual
TCS-04 TCS-04 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 500μH 6mOhm Primary 1.5Ohm Secondary 1:50
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
TV106 TV106 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead 600
TTC-121 TTC-121 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 1999 TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 8 Through Hole 1.650Lx1.370W 41.90mmx34.80mm 0.657 16.70mm 300Hz~3.5kHz PC Pin TELECOM TRANSFORMER 1.1dB Typ @ 1kHz 1:0.5 18dB Typ 1500VRMS @ 1 Minute 600 ±0.7dB 600 300/300 74Ohm 64Ohm -45dB~7dB
PL2.5-12-130B PL2.5-12-130B 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 41.28mm RoHS Compliant 8 28.6mm 36.37mm Through Hole 113g 41.28mm Lx36.37mm W 28.60mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 200mA Dual 3500Vrms Parallel 400mA Series 200mA 115V 230V Dual Dual No Parallel 6.3V Series 12.6V
3FS-316 3FS-316 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 150mA 2500Vrms Parallel 300mA Series 150mA 2.4 VA 115V Single Dual No Parallel 8V Series 16V
3FD-328 3FD-328 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FD-3xx Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE 32mm UL; CSA Through Hole 113g 35.56mm Lx31.00mm W 32.10mm 2.4W Laminated Core 2.4W 2.4VA PC Pin 85mA 2 2500Vrms Parallel 170mA Series 85mA 2.4 VA 115V 230V Dual No Parallel 14V Series 28V
TCS-05 TCS-05 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 720μH 6mOhm Primary 1.75Ohm Secondary 1:60
3FL10-1200 3FL10-1200 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Flanges, Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 PCB MOUNTABLE UL; CSA Through Hole 312g 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core 12W 12VA PC Pin 1.2A 1 1500Vrms Parallel 2.4A Series 1.2A 12 VA 115V 230V Dual No Parallel 5V Series 10V
PL2.5-28-130B PL2.5-28-130B 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 Contains Lead 8 28.6mm Through Hole 113g 41.28mm Lx36.37mm W 28.60mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 90mA 3500Vrms Parallel 180mA Series 90mA 115V 230V Dual No Parallel 14V Series 28V
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
TTC-100 TTC-100 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk 1999 Obsolete Not Applicable RoHS Compliant
TCS-03 TCS-03 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 320μH 6mOhm Primary 1.14Ohm Secondary 1:40
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