Dorcas Electric Lock For Single Door | Adjustable Latch Fail-Secure Opening Mode (Normally Open) Holding Force of 330 kg AC/DC Power Supply 8-12V Recessed Mounting | Latch and Free Passage

Compatible with video intercoms Surface installation Made of steel Resistant and durable Connection holes

Secure door module Compact size for mechanism boxes RS485 communication | Push button input NO/NC relay output 12 V DC output 12 V DC power supply

Video intercom cover Specific for Akuvox AK-R20B-xB video intercoms Dimensions: 230 mm (Height) x 110 mm (Width) x 34 mm (Depth) Made of galvanized steel Rain visor Flush mount installation

Cover for Video Intercom Specifically designed for Akuvox AK-E12W Video Intercom Dimensions: 153mm (H) x 74mm (W) x 51mm (D) Made of galvanized steel Rain visor Surface mount.

Table stand Specific for video intercoms Compatible with AK-C319 monitor Connection holes Dimensions: 130 mm (Height) x 160 mm (Width) x 10 mm (Depth) Made of aluminum