Simple Switch Tester #1 (LL-SA1002) In Stock Now

This basic device allows you to quickly test if your switch is functioning correctly and consistently. Simply plug your switch in and activate it. 

If the switch is operating properly then a red light will activate on the tester box for as long as the switch is being activated. 

If the light does not come on, or flickers intermittently, then you know that your switch is in need of repair.

The tester box requires 2 AAA batteries. It also has a small test button built into the side that can be used to verify that the tester itself is working correctly. **Replacement Cost is $15.00

Tutorial Video - How To Make This Device


Makers Making Change Link


All questions regarding the PNW Adaptive Technology Library can be addressed to pnw-at-library@provail.org.