Tamper/Plunger Switch - TS-20 Series - 10 PackThese products are all Made to Order Which means they are non cancelable and non refundable Description Tamper Plunger Switch TS 20 Series 10 Pack The adjustable plunger actuated switch was developed to provide a tamper switch with a smaller diameter for applications where a normal plunger or roller ball type switch is too large. The 3 8" diameter is ideal for a variety of door and window applications. The oval flange allows the switch to be solidly