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 Pbfree Code Part Status Moisture Sensitivity Level (MSL) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Termination Style Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Voltage - Isolation Primary Inductance Impedance - Primary (Ω) Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary
PT5009 PT5009 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H7130NL H7130NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H1164FNLT H1164FNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 RoHS Compliant Module Surface Mount 0°C~70°C 1.110Lx0.608W 28.19mmx15.44mm 0.225 5.72mm 350μH LAN 10G Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX2650LNLT BX2650LNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T4047NL T4047NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H0013NL H0013NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 1.98mm 7.11mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.078 1.98mm 8504.31.20.00 1 L12.7XB7.11XH1.98 (mm) Unshielded LAN; 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -0.9 dB 1:1 -16 dB
H1664FNL H1664FNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube 2014 Active 1 (Unlimited) EAR99 RoHS Compliant No 40 Surface Mount 0°C~70°C 1.110Lx0.608W 28.19mmx15.44mm 0.225 5.72mm 350μH 650mOhm LAN 10/100 Base-T Gull Wing 1:1
BX4060 BX4060 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX4082WNL BX4082WNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2006 Obsolete 1 (Unlimited) EAR99 9.6mm RoHS Compliant No 9mm Surface Mount 0.06oz 1.71g -40°C~85°C 0.378Lx0.354W 9.60mmx9.00mm 0.433 11.00mm TRAY L9.6XB9.0XH11.0 (mm) 220μH VDSL Gull Wing 3:1
PE-68517 PE-68517 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 2009 no Obsolete 4 (72 Hours) SMD/SMT EAR99 8.89mm 25.4mm Non-RoHS Compliant 16 COMPATIBLE WITH AMD, DAVICOM, ICS, LEVEL ONE, NATIONAL AND TDK TRANSCEIVERS, HEIGHT INCLUDES TERM Module 9.91mm Surface Mount 3.500004g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) e0 Tin/Lead (Sn/Pb) 10/100 BASE-TX 58.4mOhm LAN 10/100 Base-T Gull Wing 1500V 1 dB 1:1 1CT:1; 1CT:1CT 12 dB 350 μH
T1343NLT T1343NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) 25.4mm RoHS Compliant No 7.87mm Surface Mount -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.5mH T1/E1 (Octal) Gull Wing 1:1.266
T1137NL T1137NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) EAR99 9.53mm 12.83mm RoHS Compliant Lead Free No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT SMD/SMT 6.22mm 7.11mm UL Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded SIGNAL 1.2mH, 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:2.42 2 2 0.0012Ohm 11 dB
T5038T T5038T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) SMD/SMT EAR99 70°C 0°C 29.718mm Non-RoHS Compliant COMMON MODE CHOKE AVAILABLE 8.03mm 16.764mm UL Surface Mount 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm TUBE 1 L1.17XB0.66XH0.32 (inch) Unshielded ISDN 30mH T1/E1 (Dual) 1.5kV 1CT:2CT, 1CT:2CT 1CT:2CT; 1CT:2CT
H1081NLS H1081NLS Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1219NL T1219NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Surface Mount Tube 2006 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.4CT & 1CT:1CT SMD/SMT 11.58mm UL Surface Mount -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH 900mOhm T1/E1 (Dual) Gull Wing 1:2.4 11 dB
H1302NL H1302NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube 2008 Active 1 (Unlimited) SMD/SMT EAR99 9.53mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.97mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB7.11XH5.97 (mm) Unshielded GENERAL PURPOSE Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 -10 dB 350 μH
BX4154L BX4154L Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1:1.5, COMPATIBLE WITH IKANOS CHIPSET, HEIGHT DIM INCLUDES TERMINALS ALSO 10mm 8mm TRAY L8.0XB8.0XH10.0 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T1204 T1204 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H1053NLT H1053NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2009 yes Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR EAR99 16mm RoHS Compliant No 40 Module Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Isolation and Data Interface (Encapsulated) Gull Wing -0.5 dB 1:1 -21 dB
H0009T H0009T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) EAR99 17.01mm 14.22mm Non-RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO 14.22mm Surface Mount 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.082 2.08mm 1 L14.22XB14.22XH2.08 (mm) LAN; 10/100 BASE-TX; ETHERNET 100000kHz 30000kHz LAN 10/100 Base-T Gull Wing 1500V -0.9 dB 1:1 -11 dB
H5020FNLT H5020FNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 70°C 0°C 27.94mm RoHS Compliant No 50 Module Surface Mount 0°C~70°C 1.100Lx0.395W 27.94mmx10.03mm 0.340 8.64mm 350μH LAN 10/100/1000 Base-T 1:1
T1589NLT T1589NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H5051FNL H5051FNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.295 7.49mm 300μH LAN 10/100/1000 Base-T 1:1
T1038T T1038T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B1040ANL B1040ANL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
A12-0020 A12-0020 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX2565LT BX2565LT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined EAR99 9.8mm HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1.2:1 12.5mm 9.75mm TAPE & REEL 9.8mm X 9.75mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T6027NL T6027NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tube 2009 Active 1 (Unlimited) EAR99 RoHS Compliant No Surface Mount 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm Gull Wing 55Ohm Data/Voice Coupling 1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz Gull Wing 1:2 18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz 1500Vrms 600 2.4k 55Ohm 390Ohm
HX5019FNL HX5019FNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tube 2013 Active 1 (Unlimited) EAR99 19.81mm RoHS Compliant HEIGHT DIMENSION INCLUDE TERMINALS ALSO 19.05mm Surface Mount 0.780Lx0.750W 19.81mmx19.05mm 0.772 19.60mm 4 YES 85°C -40°C GENERAL PURPOSE 350μH DATACOM TRANSFORMER 1500V 1:1
H2305NL H2305NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount Tube 2007 Obsolete 1 (Unlimited) SMD/SMT EAR99 18.67mm 13.61mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6.12mm 15.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 2 L13.61XB15.11XH6.12 (mm) 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1.4 dB 1:1 -10 dB
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