George Risk Industries 100-TC-W Mini Surface Contact Set

Add opening detection to a door, window, cabinet, hatch, or similar movable panel with a compact surface-mounted magnetic contact assembly. This form factor mounts on the face of the protected opening rather than requiring a recessed bore, making it suited to finished frames, metal surfaces, narrow mounting locations, and retrofit security work where drilling into the frame is undesirable. Terminal connections provide a defined point for attaching the field wiring used by the monitored circuit. The contact set format supplies the sensing contact and its mating magnetic element as a matched opening-protection pair. Its white finish helps the assembly blend with light-colored frames, trim, cabinets, and interior fixtures while retaining a visible, serviceable surface installation. George Risk Industries 100-TC-W is the miniature surface contact set for installations that need a compact contact location and terminal-based wiring termination. Use it at the protected opening itself, with the contact and magnet aligned across the moving gap. This product is a contact set rather than a control panel, reader, lock, or standalone alarm device; it provides the field sensing point that reports the position of the protected opening to the connected security circuit.