Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Signal Transformers

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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Package / Case REACH SVHC Reach Compliance Code Height Width Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Self Resonant Frequency Ratings Current HTS Code Packing Method Number of Functions Type JESD-609 Code Terminal Finish Base Part Number Shielding Terminal Shape Application Tolerance Design Construction Shape/Size Description Inductance Test Frequency DC Resistance (DCR) Inductor Application Terminal Placement Rated Current-Max Inductor Type Case/Size Code Military Standard Core Material Inductance Tolerance DC Resistance (DCR) - Parallel Series Resistance RMS Current (Irms) Max DC Current Number of Lines DC Current Special Feature Inductance - Parallel Number of Coils Product Category Inductance - Series DC Resistance (DCR) - Series Current Rating - Series Current Rating - Parallel Inductance - Connected In Series Current Saturation - Parallel Current Saturation - Series Inductance - Connected In Parallel
76889440330 76889440330 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) WE-TDC HV Active 1 (Unlimited) ROHS3 Compliant Nonstandard 0.161 4.10mm Surface Mount -40°C~125°C 0.315Lx0.315W 8.00mmx8.00mm Shielded ±20% 640mOhm 2 0.85A 1.85A 33μH
MSD1278H-564KED MSD1278H-564KED Coilcraft 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±10% 675mOhm Max 2 2.7Ohm Max 2.24 mH 560 μH
MSD1278H-822MED MSD1278H-822MED Coilcraft 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±20% 15mOhm Max 2 60mOhm Max 32.8 μH 8.2 μH
MSD1278H-472MED MSD1278H-472MED Coilcraft 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±20% 11mOhm Max 2 44mOhm Max 18.8 μH 4.7 μH
744871006 744871006 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) WE-DD Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant 4 Nonstandard Unknown 0.256 6.50mm 12.4968mm 40mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 20MHz 2.8A Shielded ±20% 6.8 μH Ferrite 20% 30mOhm Max 2.8A 2.8A 6.8 μH 2 27.2 μH 1.4A 2.8A 27.2μH 6.5A 3.25A 6.8μH
74489440150 74489440150 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) WE-TDC Active 1 (Unlimited) SMD/SMT 125°C -40°C 8.001mm ROHS3 Compliant 1.6A 4 Nonstandard Unknown 0.150 3.80mm 8.001mm 185mOhm Surface Mount -40°C~125°C 0.315Lx0.315W 8.00mmx8.00mm 17MHz Shielded ±20% 15 μH Ferrite 20% 185mOhm Max 1.1A 1.1A 15 μH 2 60 μH 550mA 1.1A 60μH 2.2A 1.1A 15μH
HM78D-1210331MLFTR HM78D-1210331MLFTR TT Electronics/BI Magnetics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 HM78D Discontinued 1 (Unlimited) SMD/SMT 85°C -40°C 12.4968mm RoHS Compliant 1.32A Nonstandard No SVHC 0.413 10.50mm 12.4968mm 440mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 660mA Shielded ±20% 330 μH 20% 440mOhm Max 1.76Ohm 410mA 2.1A 330 μH 2 1.32 mH 1.76Ohm Max 205mA 410mA 1.32mH 2.1A 1.05A 330μH
PM3604-100-B PM3604-100-B Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2006 PM3600 Obsolete 1 (Unlimited) 13.97mm Non-RoHS Compliant Contains Lead Nonstandard 0.265 6.73mm 11.4808mm Surface Mount -55°C~125°C 0.550Lx0.452W 13.97mmx11.48mm 490mA PM3604 Unshielded ±20% 210mOhm Max 100 μH 2 400 μH 840mOhm Max 490mA 980mA 400μH 100μH
4448-30L 4448-30L API Delevan Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2002 4448 no Active 5A (24 Hours) 4 SMD/SMT EAR99 13.71mm Non-RoHS Compliant Contains Lead No Nonstandard 0.310 7.87mm 696mOhm Surface Mount -55°C~125°C 0.530Lx0.530W 13.46mmx13.46mm 8504.50.80.00 TR, 13 Inch 2 e3 Tin (Sn) NO ONE SURFACE ±15% Rectangular RECTANGULAR PACKAGE 150 μH 0.01MHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR 5450 Ferrite 696mOhm Max 640mA PARALLEL CONNECTED 150 μH 2 600 μH 2.784Ohm Max 320mA 640mA
PF0552.153NLT PF0552.153NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) PF0552NL Active 1 (Unlimited) 4 SMD/SMT EAR99 12.5mm RoHS Compliant No Nonstandard 0.236 6.00mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 2.8A 8504.50.80.00 2 YES WRAPAROUND ±20% RECTANGULAR PACKAGE 15 μH 100kHz POWER INDUCTOR DUAL ENDED GENERAL PURPOSE INDUCTOR Not 24mOhm Max 5.5A 5.5A PARALLEL CONNECTED 15 μH 2 60 μH 97mOhm Max 61μH 5.8A 2.9A
CTX50-3A-R CTX50-3A-R Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2007 OCTA-PAC® PLUS Obsolete 1 (Unlimited) Nonstandard 0.190 4.83mm Surface Mount -40°C~85°C 0.550Lx0.550W 13.97mmx13.97mm Unshielded ±25% 171mOhm Max 2 686mOhm Max 780mA 1.56A 198.8μH 1.32A 660mA 49.71μH
744870100 744870100 Würth Elektronik 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) WE-DD Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.5mm ROHS3 Compliant Lead Free 4 Nonstandard Unknown 0.335 8.50mm 12.5mm 44mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 80V 18MHz Shielded ±20% 10 μH Ferrite 20% 44mOhm Max 2.7A 2.7A 10 μH 2 40 μH 1.35A 2.7A 40μH 7A 3.5A 10μH
PM3602-68-B PM3602-68-B Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2006 PM3600 Obsolete 1 (Unlimited) 11.4808mm Non-RoHS Compliant Contains Lead Nonstandard 0.225 5.72mm 8.9916mm Surface Mount -55°C~125°C 0.452Lx0.354W 11.48mmx8.99mm 360mA PM3602 Unshielded ±20% 260mOhm Max 68 μH 2 272 μH 1.04Ohm Max 360mA 720mA 272μH 68μH
B82453C 300A B82453C 300A EPCOS (TDK) 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 31.30mmMax. 7.4A 33.20mm Max. 18.50mmMax. B82724J8*N General use Current-compensated ring core choke (double) 1mH Double Choke AC filter
SRF1280A-820M SRF1280A-820M Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2014 SRF1280A Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Nonstandard No SVHC 0.315 8.00mm 153mOhm Surface Mount 4.099993g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm AEC-Q200 8504.50.80.00 e3 Tin (Sn) Shielded ±20% 82 μH GENERAL PURPOSE INDUCTOR Ferrite 153mOhm Max 2.09A 2.09A 82 μH 2 328 μH 578mOhm Max 1.04A 4.06A 2.03A
MSD1278H-154KED MSD1278H-154KED Coilcraft 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 MSD1278H Nonstandard 0.317" (8.05mm) Coilcraft Surface Mount -40°C ~ 125°C 0.484" L x 0.484" W (12.30mm x 12.30mm) - Shielded ±10% 177.5mOhm Max 2 710mOhm Max 600 μH 150 μH
CTX2-1-R CTX2-1-R Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2007 OCTA-PAC® Active 1 (Unlimited) SMD/SMT 85°C -40°C 11.43mm ROHS3 Compliant Lead Free 4 Nonstandard 0.165 4.19mm 8.89mm 10mOhm Surface Mount 1.360777g -40°C~85°C 0.450Lx0.450W 11.43mmx11.43mm 2.05A Unshielded ±20% 2.03 μH Metal 10mOhm Max 4.1A 2.03 μH 2 8.1 μH 40mOhm Max 2.05A 4.1A 8.1μH 2.03μH
CTX8-2-R CTX8-2-R Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) 2007 OCTA-PAC® Active 1 (Unlimited) SMD/SMT 85°C -40°C 11.43mm 11.43mm ROHS3 Compliant Lead Free 4 Nonstandard 0.235 5.97mm 11.43mm 27mOhm Surface Mount 1.814369g -40°C~85°C 0.450Lx0.450W 11.43mmx11.43mm 1.3A Unshielded ±20% 7.94 μH 100kHz Not Metal 27mOhm Max 2.6A 7.94 μH 2 31.77 μH 108mOhm Max 1.3A 2.6A 31.77μH 7.94μH
4448-10M 4448-10M API Delevan Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Surface Mount Tape & Reel (TR) 2002 4448 no Active 5A (24 Hours) 4 SMD/SMT EAR99 13.71mm Non-RoHS Compliant Contains Lead No Nonstandard 0.310 7.87mm 27mOhm Surface Mount -55°C~125°C 0.530Lx0.530W 13.46mmx13.46mm 8504.50.80.00 TR, 13 Inch 2 e3 Tin (Sn) NO ONE SURFACE ±20% Rectangular RECTANGULAR PACKAGE 5 μH 0.01MHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR 5450 Ferrite 27mOhm Max 3.3A PARALLEL CONNECTED 5 μH 2 20 μH 108mOhm Max 1.65A 3.3A
PF0553.105NLT PF0553.105NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) PF0553NL Active 1 (Unlimited) SMD/SMT 125°C -40°C 12.5mm 12.4968mm RoHS Compliant No Nonstandard 0.315 8.00mm 12.5mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 310mA Shielded ±20% 1.6Ohm Max 610mA 1 mH 2 4 mH 6.5Ohm Max 310mA 610mA 4mH 1.1A 570mA 1mH
TG22-3506NDRLTR TG22-3506NDRLTR Halo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SRF1280A-R47Y SRF1280A-R47Y Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2014 SRF1280A Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Nonstandard No SVHC 0.315 8.00mm 5.5mOhm Surface Mount 4.099993g -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm AEC-Q200 8504.50.80.00 e3 Tin (Sn) Shielded ±30% 470 nH GENERAL PURPOSE INDUCTOR Ferrite 5.5mOhm Max 17.9A 17.9A 470 nH 2 1.88 μH 21.6mOhm Max 8.94A 56A 28A
CTX2-1P-R CTX2-1P-R Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2007 Econo-Pac™ Active 1 (Unlimited) SMD/SMT 85°C -40°C 11.43mm ROHS3 Compliant Lead Free 4 Nonstandard 0.165 4.19mm 8.89mm 13mOhm Surface Mount 1.360777g -40°C~85°C 0.450Lx0.450W 11.43mmx11.43mm 1.7A Unshielded ±20% 2.02 μH Ferrite 13mOhm Max 3.4A 2.02 μH 2 8.08 μH 54mOhm Max 1.7A 3.4A 8.08μH 2.02μH
SRF0703-820M SRF0703-820M Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2012 SRF0703 Active 1 (Unlimited) 4 SMD/SMT EAR99 ROHS3 Compliant 4 Nonstandard No SVHC 0.142 3.60mm 610mOhm Surface Mount -40°C~125°C 0.299Lx0.299W 7.60mmx7.60mm 100kHz TR, Embossed , 13 Inch 2 e3 Matte Tin (Sn) YES WRAPAROUND ±20% RECTANGULAR PACKAGE 82 μH 0.1MHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR 3030 Ferrite 20% 610mOhm Max 860mA 860mA PARALLEL CONNECTION, TRANSFORMER 82 μH 2 328 μH 2.28Ohm Max 430mA 890mA 440mA
PF0552.104NLT PF0552.104NLT Pulse Electronics Power 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) PF0552NL Active 1 (Unlimited) 4 SMD/SMT EAR99 12.5mm RoHS Compliant No Nonstandard 0.236 6.00mm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 1.1A 8504.50.80.00 2 YES WRAPAROUND ±20% RECTANGULAR PACKAGE 100 μH 100kHz POWER INDUCTOR DUAL ENDED GENERAL PURPOSE INDUCTOR Not 160mOhm Max 2.2A 2.2A PARALLEL CONNECTED 100 μH 2 400 μH 640mOhm Max 410μH
CDRCH12D78BNP-101MC CDRCH12D78BNP-101MC Sumida America Components Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2013 CDRCH12D78B Active 1 (Unlimited) EAR99 ROHS3 Compliant Nonstandard unknown 0.315 8.00mm 192mOhm Surface Mount -40°C~125°C 0.480Lx0.480W 12.20mmx12.20mm 8504.50.80.00 Shielded ±20% GENERAL PURPOSE INDUCTOR 192mOhm Max 100 μH 2 440 μH 768mOhm Max 780mA 1.6A 440μH 3.1A 1.55A
CTX150-2A-R CTX150-2A-R Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 2007 OCTA-PAC® PLUS Obsolete 1 (Unlimited) Nonstandard 0.235 5.97mm Surface Mount -40°C~85°C 0.450Lx0.450W 11.43mmx11.43mm Unshielded ±25% 842mOhm Max 2 3.366Ohm Max 340mA 680mA 611.8μH 850mA 430mA 152.9μH
CMT4545-04M CMT4545-04M API Delevan Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Bulk 2002 CMT4545 no Active 4 EAR99 15.47mm Non-RoHS Compliant Contains Lead No Nonstandard 0.250 6.35mm 6mOhm Surface Mount 0.594Lx0.594W 15.09mmx15.09mm 8504.50.80.00 2 e3 Tin (Sn) NO WRAPAROUND ±20% RECTANGULAR PACKAGE 1.5 μH 0.001MHz POWER INDUCTOR ON CIRCLE 7.1A GENERAL PURPOSE INDUCTOR 6mOhm PARALLEL CONNECTED 1.5 μH 2 5.4 μH 24mOhm 3.6A 7.1A 5.4μH
CTX10-4A-L CTX10-4A-L Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Active 1 (Unlimited) SMD/SMT 85°C -40°C 13.97mm Non-RoHS Compliant 6.35mm 13.97mm 453.59237mg Unshielded 20% 10 μH 100kHz 280mOhm Metal 4.09A
SRF1260-8R2Y SRF1260-8R2Y Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2010 SRF1260 yes Active 1 (Unlimited) 4 SMD/SMT EAR99 12.5mm ROHS3 Compliant 4 Nonstandard No SVHC 0.244 6.20mm 19.4mOhm Surface Mount -40°C~125°C 0.492Lx0.492W 12.50mmx12.50mm 100kHz TR, Embossed , 13 Inch 2 e1 Tin/Silver/Copper (Sn/Ag/Cu) YES WRAPAROUND ±30% RECTANGULAR PACKAGE 8.2 μH 100kHz POWER INDUCTOR DUAL IN-LINE GENERAL PURPOSE INDUCTOR Not Ferrite 20% 19.4mOhm Max 5.54A 5.54A PARALLEL CONNECTION, TRANSFORMER 8.2 μH 2 32.8 μH 73.7mOhm Max 2.77A 7.89A 3.93A
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