501A Series - 1206 AECQ-compliant Fuses

Roll Over to Zoom

The 501A Series AECQ-compliant and Halogen-free fuses are specifically tested to cater to secondary circuit protection needs of compact auto-electronics applications.



  • Operating Temperature from -55ºC to +125ºC
  • Meets Littelfuse’s automotive qualifications
  • 100% Lead-free, RoHS compliant and Halogen-free
  • Suitable for both leaded and lead-free reflow/wave soldering


  • Li-ion Battery
  • LED Head-Lights
  • Automotive Navigation System
  • TFT Display
  • Battery Management System (BMS)
  • Clusters

Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VDC (V)Nominal Melting I2T (A2sec)Resistance
Interrupting RatingBodyMin Operating Temp (°C)Max Operating Temp (°C)Marking CodeMSLNom
0501010A103210.3850.00362150 @ 32 V DCCeramic Body-5512510IPC/JEDEC J-STD-020C LEVEL 10.44070.04407Fast-Acting (F)1206 (3216)CheckOrder
0501012A123220.3410.00311150 @ 32 V DCCeramic Body-5512512IPC/JEDEC J-STD-020C LEVEL 10.59120.04927Fast-Acting (F)1206 (3216)CheckOrder
0501015A153239.7000.00250150 @ 32 V DCCeramic Body-5512515IPC/JEDEC J-STD-020C LEVEL 10.72650.04843Fast-Acting (F)1206 (3216)CheckOrder
0501020A203286.3600.00194150 @ 32 V DCCeramic Body-5512520IPC/JEDEC J-STD-020C LEVEL 11.17760.05888Fast-Acting (F)1206 (3216)CheckOrder

pdf icon Uninterruptable Power Supply (UPS) & Energy Storage System (ESS) Spotlight

pdf icon xEV power train

pdf icon Automotive Electronics Applications Guide

This guide provides a summary of key circuit protection consideration factors, descriptions of the technologies Littelfuse offers, and product selection tables. It is designed to help you quickly find a protection solution appropriate to your application.

pdf icon Littelfuse Fuse Accessories Selection Guide

A quick reference guide to selecting holders, blocks and clips for fuse applications...

pdf icon Fuse Selection Guide

A quick reference guide to selecting fuses for electronic applications...

pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...

pdf icon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive, industrial, handheld, computer and telecom markets...

pdf icon Electronic Fuse Products Catalog

Littelfuse Electronic Fuse Products Catalog -- Miniature Fuse Products for Overcurrent Protection of Small Electrical and Electrical Applications...

pdf icon Fuseholder Selection Guide

pdf icon Fuseology Selection Guide

Littelfuse Fuseology Selection Guide

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
0501010.WRA FUSE 32V HIGH CURRENT 1206 10A AECQ RoHS No 10/12/2007 PbFree No 10/12/2007 CoC_REACh181_0501010.WRA_03-01-2018 Yes
0501012.WRA FUSE 32V HIGH CURRENT 1206 12A AECQ RoHS No 10/12/2007 PbFree No 10/12/2007 CoC_REACh181_0501012.WRA_03-01-2018 Yes
0501015.WRA FUSE 32V HIGH CURRENT 1206 15A AECQ RoHS No 10/12/2007 PbFree No 10/12/2007 CoC_RoHS10_0501015.WRA_03-01-2018 Yes
0501020.WRA FUSE 32V HIGH CURRENT 1206 20A AECQ RoHS No 10/12/2007 PbFree No 10/12/2007 CoC_RoHS10_0501020.WRA_11-14-2019 REACH201_Declaration_0501020.WRA_11-14-2019 Yes
Does not Contain
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.