Box Tamper Switch - TS-01 Series - 10 PackThese products are all Made to Order Which means they are non cancelable and non refundable Description Box Tamper Switch With 12" Wire Leads 10 Pack The TS 01 and TSW 01 magnetic reed, three hole box tamper switch is designed to fit almost all standard siren and panel boxes. Available with an adjustable plunger length, the TS 01 allows the installer to alarm the box to detect opening or prying to remove the box from its mounted position. Screw