The Camden Door Controls Key Switch CM-1290-7112 DPDT Maintained Single Gang offers reliable security and functionality for your access control needs. Designed with tamper-proof screws and 12V Green LED, ensures enhanced protection against unauthorized access. The switch supports left or right operation, providing versatile installation options. It accommodates standard mortise cylinders ranging from 1" to 1 1/4", making it adaptable to various setups. Featuring a robust stainless steel faceplate, this key switch is built for durability. Locators are included to prevent cylinder rotation, further securing the mechanism. Upgrade your security system with this dependable key switch today!