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 Frequency Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Physical Dimension Power Rating Type Frequency Range Subcategory Max Power Dissipation Power - Max Termination Style Application Max Output Current Input Voltage-Nom Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration Output Voltage 1 Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Return Loss Output Voltage 2 Voltage - Isolation Current - Output (Max) Output Current 1 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)
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
MET-45 MET-45 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 6 unknown 20kHz 11.8mm 2.5kOhm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 300Hz~20kHz PC Pin 1.3kOhm Data/Voice Coupling 1:0.5 500VRMS @ 30 Seconds 10k ±3dB 10k 2.5k/2.5k 1.3kOhm 735Ohm~390Ohm 850Ohm~455Ohm 75mW
SB3516-3004 SB3516-3004 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 2004 RoHS Compliant 9 36mm 3W Single
TTC-5000 TTC-5000 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2006 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 unknown UL1950, UL60950, EN60950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 200Hz~4kHz PC Pin Data/Voice Coupling 3.25dB Max @ 1kHz 3.25 dB 1:1 20dB Min @ 1kHz 1875VRMS @ 1 Second 600 ±0.25dB 301 150Ohm 150Ohm
PL20-10-130B PL20-10-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 PL20-xx-130B yes Obsolete 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 41.58mm Through Hole 408g 57.20mm Lx47.60mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 2A 3500Vrms Parallel 4A Series 2A 115V 230V Dual No Parallel 5V Series 10V
TTC-5012 TTC-5012 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2002 TTC Obsolete 1 (Unlimited) RoHS Compliant Contains Lead 13.7mm Through Hole 0.929Lx0.976W 23.60mmx24.80mm 0.543 13.80mm PC Pin TELECOM TRANSFORMER 1dB Typ 1 dB 600
3FL10-250 3FL10-250 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 250mA 1500Vrms Parallel 500mA Series 250mA 115V 230V Dual No Parallel 5V Series 10V
PL30-20-130B PL30-20-130B 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 EAR99 RoHS Compliant Contains Lead 8 41mm Through Hole 522g 66.70mm Lx55.60mm W 41.00mm 30W Laminated Core 30W 30VA PC Pin 1.5A 3500Vrms Parallel 3A Series 1.5A 115V 230V Dual No Parallel 10V Series 20V
TTC-5009 TTC-5009 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2005 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Contains Lead 4 unknown 13.7mm UL1950, UL60950, EN60950 Through Hole 0.886Lx0.909W 22.50mmx23.10mm 0.543 13.80mm 200Hz~4kHz PC Pin TELECOM TRANSFORMER 1dB Max @ 1kHz 1 dB 1:1 20dB Min @ 1kHz 1875VRMS @ 1 Second 600 ±0.25dB 530 46Ohm 45Ohm
PL30-10-130B PL30-10-130B 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 3A 3500Vrms Parallel 6A Series 3A 115V 230V Dual No Parallel 5V Series 10V
PL20-16-130B PL20-16-130B 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 RoHS Compliant Contains Lead 8 41.58mm Through Hole 408g 57.20mm Lx47.60mm W 41.28mm 20W Laminated Core 20W 20VA PC Pin 1.25A 3500Vrms Parallel 2.5A Series 1.25A 115V 230V Dual No Parallel 8V Series 16V
SB2812-1226 SB2812-1226 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 2007 RoHS Compliant 9 29mm 1.2W Single
TTC-5014 TTC-5014 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2002 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 4 12mm UL60950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 200Hz~4kHz PC Pin TELECOM TRANSFORMER 3.25dB Max @ 1kHz 3.25 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.25dB 348 149Ohm 139Ohm
3FD-456 3FD-456 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 34.5mm UL; CSA Through Hole 200g 41.50mm Lx34.83mm W 38.00mm 6W Laminated Core 6W 6VA PC Pin 110mA 2 2500Vrms Parallel 220mA Series 110mA 6 VA 115V 230V Dual No Parallel 28V Series 56V
TTC-4054 TTC-4054 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 1.5mH ADSL 1.42:1
PL56-10-130B PL56-10-130B 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 5.6A 3500Vrms Parallel 11.2A Series 5.6A 115V 230V Dual No Parallel 5V Series 10V
PL5.0-24-130B PL5.0-24-130B 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 Contains Lead 8 35.6mm Through Hole 168g 41.28mm Lx36.37mm W 35.60mm 5W Laminated Core 5W 5VA PC Pin 210mA 3500Vrms Parallel 420mA Series 210mA 115V 230V Dual No Parallel 12V Series 24V
3FS-256 3FS-256 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 20mA 2500Vrms Parallel 40mA Series 20mA 1.1 VA 115V Single Dual No Parallel 28V Series 56V
3FL230-25 3FL230-25 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Flanges, Through Hole Solder 47.6mm RoHS Compliant Lead Free 8 60Hz 21.6mm 39.6mm 6W SPLIT BOBBIN POWER TRANSFORMER Dual
TTC-512 TTC-512 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2003 TTC Obsolete 1 (Unlimited) Gull Wing 9.9mm RoHS Compliant Contains Lead 600 4.6mm 16.9mm UL1950, UL60950, EN60950 Surface Mount -10°C~60°C 0.390Lx0.665W 9.90mmx17.80mm 0.181 4.60mm 300Hz~3.5kHz Gull Wing 1.25dB @ 1kHz 1.5 dB 1:1 16dB Min @ 300Hz ~ 3.5kHz 1875VRMS @ 1 Second 600 ±0.3dB~±0.5dB 510 58Ohm 70Ohm 3.5dB
TTC-5022 TTC-5022 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole EAR99 Non-RoHS Compliant Contains Lead 4 13.8mm TELECOM TRANSFORMER 1:1
MET-09 MET-09 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 unknown 100kHz 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 1mA 40mW 300Hz~100kHz PC Pin 1kOhm Data/Voice Coupling 1:1 500VRMS @ 30 Seconds 10kCT ±2dB 1kOhm 1.3kOhm
TTC-4034 TTC-4034 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 3mH HDSL 1:1 Transmitter, 1:1 Receiver
PL10-20-130B PL10-20-130B 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 47.62mm RoHS Compliant Lead Free 8 36.2mm 39.7mm CSA, TUV, UL Through Hole 240g 47.60mm Lx39.70mm W 36.20mm L47.62XB39.7XH36.2 (mm) 10W Laminated Core Other Transformers 10W 10VA PC Pin POWER 1A 230V 10V 2 10V 3500Vrms Parallel 1A Series 500mA 10 VA 115V 230V Dual No Parallel 10V Series 20V
PL5.0-28-130B PL5.0-28-130B 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 Contains Lead 8 35.6mm Through Hole 168g 41.28mm Lx36.37mm W 35.60mm 5W Laminated Core 5W 5VA PC Pin 180mA 3500Vrms Parallel 360mA Series 180mA 115V 230V Dual No Parallel 14V Series 28V
TTC-8154 TTC-8154 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 0.457Lx0.272W 11.60mmx6.91mm 0.230 5.85mm LAN 10 Base-T 1CT:1CT
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
3FD-212 3FD-212 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 90mA 2 2500Vrms Parallel 180mA Series 90mA 1.1 VA 115V 230V Dual No Parallel 6.3V Series 12.6V
PL30-28-130B PL30-28-130B Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Through Hole Bulk 2004 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 1.06A 3500Vrms Parallel 2.12A Series 1.06A 115V 230V Dual No Parallel 14V Series 28V
3FS-556 3FS-556 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 38.1mm UL; CSA Through Hole 318g 48.50mm Lx41.52mm W 38.00mm 8504.31.40.35 12W Laminated Core 12W 12VA PC Pin 100mA 2500Vrms Parallel 200mA Series 100mA 12 VA 115V Single Dual No Parallel 28V Series 56V
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