تسوق Electric Drop Bolt Lock for Access Control – DC 12V, Time Delay, Surface Mounted, Multi-Door

Surface-mounted electric drop bolt lock compatible with wooden, glass, metal, and fireproof doors. Operates at DC 12V with selectable time delay options of 0s, 3s, or 6s for flexible access control setups. Built from aluminum alloy with a scrub-treated surface for durability in office and commercial environments. Straightforward wiring: red to NC, black to GND — no additional lines required.

SKU: ELECTRIC-LOCK-6818C