Security Brands Ridge 14-REC20 Transceiver – 433-MHz doorking All-O-Matic 41B10X5/8 LIMIT SHAFT SPROCKET

All-O-Matic 41B10X5/8 LIMIT SHAFT SPROCKET for SL45DC

36 Door Networked Telephone Entry & Access System

***Discontinued - Replaced w/ Nitro Control Board Electrical Retrofit Kit - 2-3 Week Lead Time from Factory***

T-Style Rail

Security Brands Ridge 14-REC20 Transceiver – 433-MHz doorking All-O-Matic 41B10X5/8 LIMIT SHAFT SPROCKETRidge Transceiver can be mounted in any protective enclosure. Control 2 gates or doors from 1 keypad (Requires two Ridge Transceivers) or 1 transceiver from up to 40 keypads and or remotes, all with a wireless range of up to 500 feet! Powered by a 9 volt battery, the keypad unit can be mounted anywhere you need it.