Honeywell Defense Spares

Honeywell has been designing, manufacturing and evolving thermal switches and sensors since the dawning of the jet age. Our measurement and control devices can be found on most Boeing military and commercial aircraft built.

Honeywell continues to build switches and sensors for use on commercial and military aircraft that are long out of production but are still in use today.

Thermal switches exported from the United States must be done in accordance with the export administration regulations (EAR) and/or the international traffic in arms regulations (ITAR) as applicable.

Honeywell Thermal Switches on a Apache Attack Helicopter


Contact an LKD Aerospace Thermal Switch Expert

Contact Us

Related Products:


High Rel 700 SERIES

Airline Spares

Train Switches

8020 Bracken Pl SE, 

Snoqualmie, WA 98065

(425) 396-0829

AS9100D Certified

NIST-800 Compliant 

Contact us

Use the form below to contact us and a member of our team will respond to you within 24-48 hours.