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 Part Status Moisture Sensitivity Level (MSL) Termination ECCN Code Length RoHS Status Lead Free Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Power Rating Type Frequency Range Subcategory Max Power Dissipation Power - Max Termination Style Application Max Output Current DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration DC Resistance (DCR) - Parallel Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss Output Voltage 2 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)
PL56-28-130B PL56-28-130B 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 Contains Lead 8 46.1mm Through Hole 771g 76.20mm Lx64.00mm W 48.50mm 56W Laminated Core 56W 56VA PC Pin 2A 3500Vrms Parallel 4A Series 2A 115V 230V Dual No Parallel 14V Series 28V
3FD-516 3FD-516 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 1.6A 2 2500Vrms Parallel 1.6A Series 800mA 12 VA 115V 230V Dual No Parallel 8V Series 16V
3FS-212 3FS-212 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 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 90mA 2500Vrms Parallel 180mA Series 90mA 1.1 VA 115V Single Dual No Parallel 6.3V Series 12.6V
TTC-8139 TTC-8139 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Bulk 2003 Obsolete 1 (Unlimited) RoHS Compliant Lead Free 16 SOIC Surface Mount 0°C~70°C 0.500Lx0.274W 12.70mmx6.95mm 0.220 5.60mm LAN 10/100 Base-T 1CT:1CT
SB3516-3022 SB3516-3022 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2009 35.05mm RoHS Compliant 9 36mm 3W Single
MET-40 MET-40 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 5 unknown 11.8mm 3.2Ohm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 6mA 300Hz~100kHz PC Pin Data/Voice Coupling 10:1 500VRMS @ 30 Seconds 320CT ±2dB 3.2 35Ohm 700mOhm 50mW
MET-10 MET-10 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk 2013 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant 6 DIP 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin TELECOM TRANSFORMER 1.58:1 500VRMS @ 30 Seconds 10kCT ±2dB 4kCT 1kOhm 500Ohm 40mW
TTC-511 TTC-511 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Gull Wing EAR99 RoHS Compliant Contains Lead 4 unknown 4.9mm UL1950, UL60950 Surface Mount 0.390Lx0.701W 9.90mmx17.80mm 0.193 4.90mm 300Hz~3.5kHz Gull Wing 150Ohm TELECOM TRANSFORMER 3.8dB Max @ 1kHz 3.85 dB 1:1 25dB Min @ 300Hz ~ 3.5kHz 1875VRMS @ 1 Second 600 ±0.2dB 287 150Ohm 175Ohm
TTC-105 TTC-105 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 4 unknown 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 71Ohm 117Ohm -45dB~10dB
3FS-528 3FS-528 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 3FS-5xx Active 1 (Unlimited) PC Pin 48.5mm RoHS Compliant Lead Free 6 38mm 41.52mm Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 12W Laminated Core 12W 12VA PC Pin 420mA Single 2500Vrms Parallel 840mA Series 420mA 115V Single Dual No Parallel 14V Series 28V
SB2812-1214 SB2812-1214 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole PC Pin 33.02mm RoHS Compliant 9 29mm 28.4988mm 29.0068mm 1.2W Single Single Dual
PL2.5-16-130B PL2.5-16-130B 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 Lead Free 8 28.6mm 36.37mm UL; CSA; VDE; TUV Through Hole 113g 41.28mm Lx36.37mm W 28.60mm 2.5W Laminated Core 2.5W 2.5VA PC Pin 150mA 8V 2 3500Vrms Parallel 300mA Series 150mA 2.5 VA 115V 230V Dual No Parallel 8V Series 16V
3FL16-700 3FL16-700 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole Bulk 2007 3FL Active 1 (Unlimited) PC Pin 63.5mm RoHS Compliant 8 27.1mm UL; CSA Through Hole 312g 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core Other Transformers 12W 12VA PC Pin POWER 1.4A 16V 115V 230V 1 8V 1500Vrms Parallel 1.4A Series 700mA 12 VA 115V 230V Dual No Parallel 8V Series 16V
3FD-320 3FD-320 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2006 3FD-3xx Active 1 (Unlimited) PC Pin 35.56mm RoHS Compliant Lead Free 8 32mm 31mm Through Hole 113g 35.56mm Lx31.00mm W 32.10mm 2.4W Laminated Core 2.4W 2.4VA PC Pin 120mA Dual 2500Vrms Parallel 240mA Series 120mA 115V 230V Dual Dual No Parallel 10V Series 20V
3FS-512 3FS-512 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 2A Series 1A 12 VA 115V Single Dual No Parallel 6.3V Series 12.6V
3FS-510 3FS-510 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 1.2A 2500Vrms Parallel 2.4A Series 1.2A 12 VA 115V Single Dual No Parallel 5V Series 10V
SB2816-1604 SB2816-1604 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 33.02mm RoHS Compliant 8 33mm 1.6W Single
3FL10-600 3FL10-600 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 8 21.6mm Through Hole 198g 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 1.2A 1500Vrms Parallel 1.2A Series 600mA 115V 230V Dual No Parallel 5V Series 10V
MET-24 MET-24 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk 2006 MET Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 5 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 160Ohm Data/Voice Coupling 2dB Max @ 1kHz 2 dB 1.58:1 500VRMS @ 1 Minute 1.5kCT ±2dB 600 160Ohm 95Ohm
3FD-410 3FD-410 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 Contains Lead 8 PCB MOUNTABLE 34.54mm UL; CSA Through Hole 200g 41.50mm Lx34.83mm W 34.55mm 6W Laminated Core 6W 6VA PC Pin 1.2A 2 2500Vrms Parallel 1.2A Series 600mA 6 VA 115V 230V Dual No Parallel 5V Series 10V
3FL24-100 3FL24-100 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2001 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 100mA 1500Vrms Parallel 200mA Series 100mA 115V 230V Dual No Parallel 12V Series 24V
TTC-2012 TTC-2012 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 2002 TTC Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead -40°C~85°C -3.5dB Max @ 6-9MHz -12dB Min @ 6-9MHz 1500VRMS @ 1 Minute
TTC-5037 TTC-5037 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2004 TTC Obsolete 1 (Unlimited) Flat 12.5mm RoHS Compliant Contains Lead 6 600 9.6mm UL60950, EN60950 Surface Mount -20°C~85°C 0.378Lx0.492W 9.60mmx12.50mm 0.299 7.60mm 200Hz~4kHz Flat Lead Data/Voice Coupling 2dB Max @ 2kHz 2 dB 1:1 18dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.4dB 530 90Ohm 90Ohm
PL10-10-130B PL10-10-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 PL10-xx130B Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant 8 36.2mm Through Hole 240g 47.60mm Lx39.70mm W 36.20mm 10W Laminated Core 10W 10VA PC Pin 1A 3500Vrms Parallel 2A Series 1A 115V 230V Dual No Parallel 5V Series 10V
PL10-12-130B PL10-12-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 25 Weeks Through Hole Bulk 2006 PL10-xx130B Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 8 36.2mm Through Hole 240g 47.60mm Lx39.70mm W 36.20mm 10W Laminated Core 10W 10VA PC Pin 1.6A 3500Vrms Parallel 1.6A Series 800mA 115V 230V Dual No Parallel 6.3V Series 12.6V
3FL30-200 3FL30-200 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 21.6mm Through Hole 198g 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 200mA 1500Vrms Parallel 400mA Series 200mA 115V 230V Dual No Parallel 15V Series 30V
3FL16-350 3FL16-350 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 Contains Lead 8 PCB MOUNTABLE 21.6mm UL; CSA Through Hole 198g 47.60mm Lx39.60mm W 21.60mm 6W Laminated Core 6W 6VA PC Pin 350mA 1 1500Vrms Parallel 700mA Series 350mA 6 VA 115V 230V Dual No Parallel 8V Series 16V
TTC-298 TTC-298 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 EAR99 Non-RoHS Compliant 6 TELECOM TRANSFORMER
TTC-5020 TTC-5020 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2005 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 CSA-C22.2 No. 950-95, UL1950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 65mA 300Hz~3.5kHz PC Pin Data/Voice Coupling 3.75dB Max @ 1kHz 3.75 dB 1:1 1875VRMS @ 1 Second 600 ±1dB~±4dB 301 152Ohm 152Ohm -20dB~4dB
MET-19 MET-19 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole EAR99 Non-RoHS Compliant Lead Free 4 100kHz 11.8mm GENERAL PURPOSE 1.2kOhm 55.95:1
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