About STI


For all the latest news on STI and our Stopper® Line of products visit this page regularly or sign up for our eNews. Follow us on social media for on-going information on STI products and engagement with our staff.

STI News

April 18, 2017

Glow in the Dark Push Button

Stopper® Station Push Button Switch

  • Easily find the push button in a dark corridor
  • Optional 12-24 volt LED insert illuminates red, green or white
  • Switch options include: Momentary, Key-to-Reset, Turn-to-Reset, Pneumatic
  • Standard or custom labeling
  • Button shell available in red, green, yellow, white or blue

Find out more

April 4, 2017

5 Easy Ways to Protect Devices

Covers Help Prevent Vandalism

  • Constructed of tough polycarbonate material
  • Helps protect devices against vandalism and damage
  • Has a strong piano style hinge
  • Offered with an open or enclosed back box, with or without a lock

Find out more


Stay in Touch

Become a VIP

Get our latest STI product news delivered right to your email box monthly.

privacy policy >

Social Media

We're social! You should be too.

Join Our Newsletter