Simtek promotional codes, October 2026

4 working codes · $101 average savings

Sitewide

$50 OFF

Simtek is providing a $50 discount on orders of $150 or more. Check the listing terms before you click out.

Est. ~$50 on $300

FREE SHIPPING

Get your orders shipped for free with this Simtek offer!

Deal

Up to 30% OFF

Simtek is offering up to 30% off on their StealthALERT Construction Bundle Pack. Confirm qualifying items at checkout.

Est. ~$90 on $300

Deal

25% OFF

You can receive 25% off on StealthALERT products at Simtek. Confirm qualifying items at checkout.

Est. ~$75 on $300