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 Depth Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Frequency Height Width Approval Agency Mfr Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Ratings HTS Code Packing Method Number of Functions Physical Dimension Power Rating Type JESD-609 Code Terminal Finish Base Part Number Frequency Range Surface Mount Operating Temperature (Max) Subcategory Shielding Termination Style Output Voltage Application Current Rating (Amps) Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Core Material Lead/Base Style Element Configuration Isolation Voltage Input Voltage (Max) Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Secondary Impedance Primary Impedance Secondary Current Current Ratio ET (Volt-Time)
PT61022XEL PT61022XEL Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount 2015 Active 1 (Unlimited) EAR99 ROHS3 Compliant Radial Surface Mount -40°C~85°C 0.534Lx0.600W 13.56mmx15.24mm 0.228 5.79mm PT6102 350μH LAN 10/100/1000 Base-T 1:1
SM91073AL-E SM91073AL-E Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
LM-NP-1005L LM-NP-1005L Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole Tube 2011 LM-NP 1000 Active 1 (Unlimited) EAR99 60°C -10°C 17.7mm ROHS3 Compliant 8 3.5kHz UL Through Hole 0.697Lx0.697W 17.70mmx17.70mm 0.496 12.60mm L17.7XB17.7XH12.6 (mm) LM-NP Other Transformers SIGNAL 2.8H 66Ohm TELECOM TRANSFORMER PC Pin 1.5 dB 1:1 2 2 10 dB 600OhmS 600OhmS
SM-LP-5001E SM-LP-5001E Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Cut Tape (CT) 2005 SM-LP-5001 yes Active 1 (Unlimited) SMD/SMT EAR99 85°C -20°C 14mm 12.5mm ROHS3 Compliant Silver, Tin 6 No SVHC 4kHz 7.36mm UL Surface Mount 0.354Lx0.504W 9.00mmx12.80mm 0.295 7.50mm 8504.31.20.00 TAPE & REEL e1 Tin/Silver/Copper (Sn/Ag/Cu) SM-LP Other Transformers Unshielded MATCHING 3.8H 115Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 2 dB 1:1 1 1 24 dB
LM-LP-1005L LM-LP-1005L Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole Bulk 2007 LM-LP 1000 Active 1 (Unlimited) EAR99 60°C -10°C 17.7mm ROHS3 Compliant 8 3.5kHz UL Through Hole 0.697Lx0.697W 17.70mmx17.70mm 0.496 12.60mm L17.7XB17.7XH12.6 (mm) LM-LP 2.8H 90Ohm TELECOM TRANSFORMER PC Pin 2 dB 1:1 8 dB 600OhmS 600OhmS
SM-LP-5002E SM-LP-5002E Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Cut Tape (CT) 2012 SM-LP-5002 Active 1 (Unlimited) SMD/SMT EAR99 85°C -20°C 9.6mm 12.5mm ROHS3 Compliant 6 7.36mm UL Surface Mount 0.004lb 1.81g 0.354Lx0.504W 9.00mmx12.80mm 0.295 7.50mm TAPE & REEL e2 Tin/Silver (Sn/Ag) SM-LP Unshielded 4kHz 0.2kHz 3.8H 136Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 2 dB 1:1 24 dB
SM-LP-5001 SM-LP-5001 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tube 2012 SM-LP-5001 yes Active 1 (Unlimited) SMD/SMT EAR99 85°C -20°C 14mm 12.5mm ROHS3 Compliant 6 Unknown 4kHz 9.6mm UL Surface Mount 0.354Lx0.504W 9.00mmx12.80mm 0.295 7.50mm e1 Tin/Silver/Copper (Sn/Ag/Cu) SM-LP Other Transformers Unshielded SIGNAL 3.8H 115Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 2 dB 1:1 1 1 24 dB
LM-NP-1003L LM-NP-1003L Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole Tube 2007 LM-NP 1000 Active 1 (Unlimited) EAR99 60°C -10°C 17.7mm ROHS3 Compliant No 6 3.5kHz UL Through Hole 0.697Lx0.697W 17.70mmx17.70mm 0.496 12.60mm LM-NP Other Transformers SIGNAL 2.8H 66Ohm TELECOM TRANSFORMER PC Pin 1.5 dB 1:1 2 1 10 dB
PCS020-EE05730S PCS020-EE05730S Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bourns Inc. Surface Mount - 0.245" L x 0.235" W (6.22mm x 5.97mm) - Invasive 1MHz Gull Wing 20 A 730 mH 7mOhm Primary, 1.98Ohm Secondary Max 1:60 60:1 32.4VμS
SM91071AL-E SM91071AL-E Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
08338 08338 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Obsolete 1 (Unlimited) Non-RoHS Compliant
PM61300-1 PM61300-1 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2005 PM61300 Obsolete 1 (Unlimited) SMD/SMT EAR99 19.5mm Non-RoHS Compliant Contains Lead HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 50:1 unknown 60kHz 16.5mm Surface Mount 0.650Lx0.768W 16.50mmx19.50mm 0.280 7.10mm BULK L19.5XB16.5XH7.1 (mm) 6W 75°C Unshielded 1.3kV 44μH 610mOhm INVERTER TRANSFORMER 25V 70mA
PM61300-4-RC PM61300-4-RC Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape (CT) 2011 PM61300 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 105°C -40°C 26mm 19.5mm ROHS3 Compliant Lead Free No 7 TURNS RATIO: 100, HEIGHT DIMENSION INCLUDES TERMINALS ALSO No SVHC 60kHz 7.1mm 16.5mm Surface Mount 0.650Lx0.768W 16.50mmx19.50mm 0.280 7.10mm TAPE & REEL 6W e3 Tin (Sn) Unshielded 1.3kV 20μH 1.88Ohm INVERTER TRANSFORMER Ferrite Gull Wing Single 13V 70mA 1:100 70mA
SM51430EL SM51430EL Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2016 SM yes Active 2 (1 Year) ROHS3 Compliant Surface Mount -40°C~85°C 0.299Lx0.197W 7.60mmx5.00mm 0.209 5.30mm e3 Tin (Sn) SM514 10μH LAN 1:1
08380 08380 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead
PM61300-2-RC PM61300-2-RC Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape (CT) 2011 PM61300 Obsolete 1 (Unlimited) SMD/SMT EAR99 105°C -40°C 26mm 19.5mm ROHS3 Compliant Lead Free No 7 6130 No SVHC 7.1mm 16.5mm Surface Mount 0.650Lx0.768W 16.50mmx19.50mm 0.280 7.10mm TAPE & REEL 6W e3 Tin (Sn) Unshielded 1.3kV 60kHz 44μH 175Ohm INVERTER TRANSFORMER Ferrite Gull Wing Single 1.5kV 20V 70mA 1:67 70mA
PM61300-5-RC PM61300-5-RC Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape (CT) 2011 PM61300 Obsolete 1 (Unlimited) SMD/SMT EAR99 105°C -40°C 26mm 19.5mm ROHS3 Compliant Lead Free No 7 TURNS RATIO: 125, HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6130 No SVHC 60kHz 7.1mm 16.5mm Surface Mount 0.650Lx0.768W 16.50mmx19.50mm 0.280 7.10mm TAPE & REEL 6W e3 Tin (Sn) Unshielded 1.3kV 20μH 290Ohm INVERTER TRANSFORMER Ferrite Gull Wing Single 1.5kV 10.5V 70mA 1:125 70mA
PT61018PEL PT61018PEL Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 12.8mm ROHS3 Compliant 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT 5.65mm 6.9mm Surface Mount 730.00022mg -40°C~85°C 0.504Lx0.272W 12.80mmx6.90mm 0.222 5.65mm 1 L12.8XB6.9XH5.65 (mm) e3 Tin (Sn) PT6101 Shielded LAN; 10/100 BASE-TX; ETHERNET 350μH 1.2Ohm LAN 10/100 Base-T Gull Wing 1.5kV 8mA 1:1
PCS020-EE05320S PCS020-EE05320S Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bourns Inc. Surface Mount - 0.245" L x 0.235" W (6.22mm x 5.97mm) - Invasive 1MHz Gull Wing 20 A 320 mH 7mOhm Primary, 1.14Ohm Secondary Max 1:40 40:1 21.6VμS
PT61018AAPEL PT61018AAPEL Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2016 Automotive, AEC-Q200, PT yes Discontinued 1 (Unlimited) ROHS3 Compliant unknown Surface Mount -40°C~85°C 0.504Lx0.272W 12.80mmx6.90mm 0.232 5.90mm PT6101 350μH LAN 10/100 Base-T 1CT:1CT
PCS040-EF1302KS PCS040-EF1302KS Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PCS Bourns Inc. Surface Mount - - - Invasive 1MHz Gull Wing 40 A 2.12 mH 1mOhm Primary, 705mOhm Secondary Max 1:50 50:1 127VμS
PCS040-EF1301KS PCS040-EF1301KS Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PCS Bourns Inc. Surface Mount - - - Invasive 1MHz Gull Wing 40 A 1.36 mH 1mOhm Primary, 560mOhm Secondary Max 1:40 40:1 101.6VμS
PCS040-EF1308KS PCS040-EF1308KS Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 PCS Bourns Inc. Surface Mount - - - Invasive 1MHz Gull Wing 40 A 8.5 mH 1mOhm Primary, 1.45Ohm Secondary Max 1:100 100:1 254VμS
LM-LP-1165L LM-LP-1165L Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tube 2011 Active 1 (Unlimited) 60°C -10°C 17.7mm 17.7mm ROHS3 Compliant 8 3.5kHz LM-LP 90Ohm PC Pin 2 dB 1:1 8 dB
7202 7202 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 7200 Obsolete 1 (Unlimited) Non-RoHS Compliant Contains Lead 0.748Lx0.433W 19.00mmx11.00mm 0.791 20.10mm 7200
SM91502ALE SM91502ALE Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Automotive, AEC-Q200, SM Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.300Lx0.265W 7.62mmx6.73mm 0.225 5.72mm SM9150 150μH DATACOM TRANSFORMER 1CT:1CT
SM453229-381N7Y SM453229-381N7Y Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) SM Active 1 (Unlimited) 4.7mm ROHS3 Compliant 3.22mm Surface Mount -55°C~125°C 0.114 2.90mm TR, EMBOSSED, 13 INCH 1 L4.7XB3.22XH2.9 (mm) SM453229 YES LAN; 10/100/1000 BASE-T 350μH LAN 10/100/1000 Base-T 1500V 1:1 1:1
SM51108EL SM51108EL Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape (CT) 2012 Obsolete 1 (Unlimited) SMD/SMT EAR99 9.3mm 12mm ROHS3 Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 5.45mm 7mm Surface Mount -40°C~85°C 0.472Lx0.276W 12.00mmx7.00mm 0.215 5.45mm REEL 1 L12.0XB7.0XH5.45 (mm) e3 Tin (Sn) SM511 10/100 BASE-TX; ETHERNET 350μH LAN 10/100 Base-T Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
SM453229-231N7Y SM453229-231N7Y Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) SM Active 1 (Unlimited) ROHS3 Compliant Surface Mount -55°C~125°C 0.114 2.90mm SM453229 200μH LAN 10/100/1000 Base-T, Power over Ethernet (PoE) 1:1
LM-LP-1003L LM-LP-1003L Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Through Hole Tube 2011 LM-LP 1000 Active 1 (Unlimited) EAR99 60°C -10°C 17.7mm ROHS3 Compliant 6 3.5kHz UL Through Hole 0.697Lx0.697W 17.70mmx17.70mm 0.496 12.60mm LM-LP 2.8H 90Ohm TELECOM TRANSFORMER PC Pin 2 dB 1:1 8 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