AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Why Choose Us?

Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Get it fast All inventory ready to ship from our sellers
Quality guaranteed We sell only warrantied and traceable parts

Circuit Breakers - Aircraft and Aerospace Parts Sourcing

Manufacturer's List of Circuit Breakers

Part Number's List for Circuit Breakers

Part No NSN Manufacturer Availability RFQ
0031.8211.15 NA schurter inc Yes RFQ
0031.8231.15 NA schurter inc Yes RFQ
0035.9620 NA schurter inc Yes RFQ
0035.9621 NA schurter inc Yes RFQ
0035.9622 NA schurter inc Yes RFQ
0035.9623 NA schurter inc Yes RFQ
0035.9625 NA schurter inc Yes RFQ
0035.9626 NA schurter inc Yes RFQ
0035.9627 NA schurter inc Yes RFQ
0035.9640 NA schurter inc Yes RFQ
0035.9641 NA schurter inc Yes RFQ
0035.9642 NA schurter inc Yes RFQ
0035.9643 NA schurter inc Yes RFQ
0035.9644 NA schurter inc Yes RFQ
0035.9646 NA schurter inc Yes RFQ
0035.9647 NA schurter inc Yes RFQ
0035.9666 NA schurter inc Yes RFQ
0035.9668 NA schurter inc Yes RFQ
0035.9675 NA schurter inc Yes RFQ
0035.9676 NA schurter inc Yes RFQ
0035.9677 NA schurter inc Yes RFQ
0041.8841 NA schurter inc Yes RFQ
0041.8842 NA schurter inc Yes RFQ
0041.8846 NA schurter inc Yes RFQ
0041.8851 NA schurter inc Yes RFQ
0041.8852 NA schurter inc Yes RFQ
0041.8856 NA schurter inc Yes RFQ
0041.8857 NA schurter inc Yes RFQ
0041.9141 NA schurter inc Yes RFQ
0041.9142 NA schurter inc Yes RFQ
0041.9147 NA schurter inc Yes RFQ
0041.9151 NA schurter inc Yes RFQ
0041.9152 NA schurter inc Yes RFQ
0041.9156 NA schurter inc Yes RFQ
0041.9157 NA schurter inc Yes RFQ
00970021N NA littelfuse inc Yes RFQ
00970024M NA littelfuse inc Yes RFQ
00BS0232MXBL NA littelfuse inc Yes RFQ
00BS0232P NA littelfuse inc Yes RFQ
01520007Z NA littelfuse inc Yes RFQ
01520900U NA littelfuse inc Yes RFQ
01520900Z NA littelfuse inc Yes RFQ
0185050.X NA littelfuse inc Yes RFQ
0185060.X NA littelfuse inc Yes RFQ
0185070.X NA littelfuse inc Yes RFQ
0185080.X NA littelfuse inc Yes RFQ
0185100.X NA littelfuse inc Yes RFQ
0185100.XP NA littelfuse inc Yes RFQ
0185120.X NA littelfuse inc Yes RFQ
0185120.XP NA littelfuse inc Yes RFQ
0185150.XP NA littelfuse inc Yes RFQ
020-578-20 NA itt corporation Yes RFQ
020-589-20 NA itt corporation Yes RFQ
0211010.XP NA littelfuse inc Yes RFQ
0211015.X NA littelfuse inc Yes RFQ
0211015.XP NA littelfuse inc Yes RFQ
0211020.X NA littelfuse inc Yes RFQ
0211020.XP NA littelfuse inc Yes RFQ
0211025.X NA littelfuse inc Yes RFQ
0211025.XP NA littelfuse inc Yes RFQ
0211030.X NA littelfuse inc Yes RFQ
0211030.XP NA littelfuse inc Yes RFQ
0230200L NA microsemi corporation Yes RFQ
0299070.ZXNV NA littelfuse inc Yes RFQ
0299080.ZXNV NA littelfuse inc Yes RFQ
0322012.HXP NA littelfuse inc Yes RFQ
0322025.HXP NA littelfuse inc Yes RFQ
03450101HX020 NA littelfuse inc Yes RFQ
03450601HX020 NA littelfuse inc Yes RFQ
03450603HX020 NA littelfuse inc Yes RFQ
03452LF1HX020 NA littelfuse inc Yes RFQ
03452LS1HX020 NA littelfuse inc Yes RFQ
03453LF1HX020 NA littelfuse inc Yes RFQ
03453LS1HX020 NA littelfuse inc Yes RFQ
03455LF1HX020 NA littelfuse inc Yes RFQ
03455LS1HX020 NA littelfuse inc Yes RFQ
03480001Z NA littelfuse inc Yes RFQ
03480007Z NA littelfuse inc Yes RFQ
0348005Z NA littelfuse inc Yes RFQ
03540510Z NA littelfuse inc Yes RFQ
04-02-17-4 NA siemens ltd Yes RFQ
0455A0531G3 NA general electric Yes RFQ
05102GOF NA microsemi corporation Yes RFQ
05104GOF NA microsemi corporation Yes RFQ
05106GOF NA microsemi corporation Yes RFQ
05108GOF NA microsemi corporation Yes RFQ
05110GOF NA microsemi corporation Yes RFQ
052901-00 NA honeywell aerospace Yes RFQ
052901-00 NA itt corporation Yes RFQ
0549D0497G1-500 NA general electric Yes RFQ
0549D0497G1-800 NA general electric Yes RFQ
0805L010YR NA littelfuse inc Yes RFQ
0805L035YR NA littelfuse inc Yes RFQ
0805L050WR NA littelfuse inc Yes RFQ
0805L075WR NA littelfuse inc Yes RFQ
0805L100WR NA littelfuse inc Yes RFQ
0812005.ZXST NA littelfuse inc Yes RFQ
0812006.ZXST NA littelfuse inc Yes RFQ
0812008.ZXST NA littelfuse inc Yes RFQ
0812010.ZXST NA littelfuse inc Yes RFQ

Relevant Aviation Components for Circuit Breakers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Fallen Heroes Found

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.