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 Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Number of Functions Physical Dimension Power Rating Type Frequency Range Subcategory Max Power Dissipation Power - Max Termination Style Application Max Output Current Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Element Configuration DC Resistance (DCR) - Parallel Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary 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 ET (Volt-Time) ET Product-Min Voltage - Primary Primary Winding(s) Secondary Winding(s) Center Tap Voltage - Secondary (Full Load) Pulse Rise Time-Max
3FS-320 3FS-320 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 120mA 2500Vrms Parallel 240mA Series 120mA 2.4 VA 115V Single Dual No Parallel 10V Series 20V
TTC-433 TTC-433 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 410μH ADSL 1:2
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
3FS-356 3FS-356 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 32mm 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 45mA 2500Vrms Parallel 90mA Series 45mA 2.4 VA 115V Single Dual No Parallel 28V Series 56V
TTC-10 TTC-10 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole Bulk 2006 TTC Obsolete 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 DIP 19.1mm CSA-C22.2 No. 66-M1988, UL1459 Through Hole 0.799Lx0.689W 20.30mmx17.50mm 0.752 19.10mm 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.2dB Max @ 1kHz 1 dB 1:0.736 1500VRMS @ 1 Minute 600 ±0.5dB 600/600 57Ohm 42Ohm 7dB
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
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
TCS-02 TCS-02 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 180μH 6mOhm Primary 870mOhm Secondary 1:30
PL56-36-130B PL56-36-130B 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 Lead Free 8 46.1mm Through Hole 771g 76.20mm Lx64.00mm W 48.50mm 56W Laminated Core 56W 56VA PC Pin 1.56A 3500Vrms Parallel 3.12A Series 1.56A 115V 230V Dual No Parallel 18V Series 36V
3FL40-300 3FL40-300 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole 1999 3FL Active 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 27mm Through Hole 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core 12W 12VA PC Pin 300mA 1500Vrms Parallel 600mA Series 300mA 115V 230V Dual No Parallel 20V Series 40V
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
MET-36 MET-36 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 4.5mA 5 600 11.8mm Through Hole -20°C~85°C 0.409Lx0.310W 10.40mmx7.87mm 0.465 11.80mm 300Hz~100kHz PC Pin GENERAL PURPOSE AUDIO TRANSFORMER 13.7:1 500VRMS @ 30 Seconds 600CT ±2dB 3.2 60Ohm 700mOhm 50mW
3FS-520 3FS-520 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 1.2A Series 600mA 12 VA 115V Single Dual No Parallel 10V Series 20V
TTC-4048 TTC-4048 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk TTC Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 100 Surface Mount 0.551Lx0.551W 14.00mmx14.00mm 0.516 13.10mm 400μH ADSL 1:1
TTC-4015 TTC-4015 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 5mH ADSL 1:1
3FL20-600 3FL20-600 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Flanges, Through Hole Bulk 1999 3FL Obsolete 1 (Unlimited) PC Pin RoHS Compliant Contains Lead 8 27.1mm Through Hole 312g 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core 12W 12VA PC Pin 1.2A 1500Vrms Parallel 1.2A Series 600mA 115V 230V Dual No Parallel 10V Series 20V
TTC-174 TTC-174 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 1999 TTC Active 1 (Unlimited) PC Pin EAR99 RoHS Compliant Lead Free 6 unknown CSA-C22.2 No. 66-M1988, UL1863 Through Hole 0.799Lx1.201W 20.30mmx30.50mm 0.500 12.70mm 50mA 300Hz~3.5kHz PC Pin Data/Voice Coupling 1.6dB Max @ 1kHz 1 dB 1:1.41 14dB Min @ 1kHz 1500VRMS @ 1 Minute 600 -1.6dB~0.3dB 1.2k 600/600 75Ohm 170Ohm -45dB~10dB
3FL88-130 3FL88-130 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks Through Hole 2007 3FL Obsolete 1 (Unlimited) PC Pin RoHS Compliant Lead Free 8 27mm Through Hole 63.50mm Lx50.80mm W 27.05mm 12W Laminated Core 12W 12VA PC Pin 130mA 1500Vrms Parallel 260mA Series 130mA 115V 230V Dual No Parallel 44V Series 88V
MET-12 MET-12 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole EAR99 Non-RoHS Compliant Lead Free 6 100kHz 11.8mm GENERAL PURPOSE 1kOhm 4.47:1
TTC-5029 TTC-5029 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2006 TTC Active 1 (Unlimited) PC Pin 22.5mm RoHS Compliant Lead Free 4 12mm 23.1mm Through Hole 0°C~70°C 0.669Lx0.669W 17.00mmx17.00mm 0.472 12.00mm 200Hz~4kHz PC Pin Data/Voice Coupling 1dB Max @ 1kHz 1 dB 1:1 20dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.2dB 600 40Ohm 40Ohm
SB2812-1206 SB2812-1206 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole 33.02mm RoHS Compliant 9 29mm 1.2W Single
G501 G501 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk G5 Obsolete 1 (Unlimited) Non-RoHS Compliant 6 Through Hole 0°C~70°C 0.350Lx0.500W 8.90mmx12.70mm 0.250 6.35mm 2mH 2.5Ohm Isolation and Data Interface (Encapsulated) 1:1:1 Ter 16VμS
TTC-218-2 TTC-218-2 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole Bulk Obsolete Not Applicable EAR99 RoHS Compliant 8 CSA, UR Through Hole 0.350 8.89mm 660Hz~3.5kHz PC Pin Impedance Matching 1:1 600 -1.8dB~0.5dB 49Ohm 76Ohm -45dB~7dB
TTC-5026 TTC-5026 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2006 TTC Obsolete 1 (Unlimited) Gull Wing 13.5mm RoHS Compliant Contains Lead 10 10.4mm 14mm UL1950, UL60950 Surface Mount 0.532Lx0.551W 13.50mmx14.00mm 0.409 10.40mm 300Hz~3.5kHz Gull Wing Data/Voice Coupling 1.5dB Max @ 1kHz 1.5 dB 1:1 1875VRMS @ 1 Second 600 ±0.3dB 490CT 23.8Ohm 47.8Ohm
TTC-5017 TTC-5017 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Bulk 2002 TTC Active 1 (Unlimited) PC Pin EAR99 15mm RoHS Compliant Lead Free 4 12mm UL60950 Through Hole 0.591Lx0.571W 15.00mmx14.50mm 0.472 12.00mm 200Hz~4kHz PC Pin 0.2kHz 59Ohm Data/Voice Coupling 1.5dB Max @ 1kHz 1.5 dB 1:1 14dB Min @ 200Hz ~ 4kHz 1875VRMS @ 1 Second 600 ±0.5dB 59Ohm 59Ohm
G508 G508 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Through Hole Tube G5 yes Active 1 (Unlimited) EAR99 12.7mm RoHS Compliant Lead Free 6 9.5mm 8.9mm Through Hole 0°C~70°C 0.350Lx0.500W 8.90mmx12.70mm 0.250 6.35mm 1 500mW GENERAL PURPOSE 2mH 2.5Ohm Isolation and Data Interface (Encapsulated) 500V 1CT:1CT 16VμS 8.2ns
G516 G516 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Through Hole Bulk G5 no Active 1 (Unlimited) 12.7mm RoHS Compliant 4 8.9mm Through Hole 0°C~70°C 0.350Lx0.500W 8.90mmx12.70mm 0.250 6.35mm 12.7mm x 8.9mm x 6.35mm 0.5W Other Transformers SIGNAL 500μH 1.35Ohm Isolation and Data Interface (Encapsulated) 500V 1:1.3 1 1 8.5VμS 8.5 V-us 5.6ns
TTC-8130 TTC-8130 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2002 Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free SOIC Surface Mount 0°C~70°C 1.000Lx0.394W 25.40mmx10.00mm 0.254 6.45mm GENERAL PURPOSE LAN 10/100 Base-T 1CT:1CT
TTC-8118 TTC-8118 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-4099 TTC-4099 Tamura 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2002 TTC Obsolete 1 (Unlimited) RoHS Compliant Lead Free 100 Through Hole 0.551Lx0.551W 14.00mmx14.00mm 0.532 13.50mm 455μH ADSL 1:1
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