Security Systems

The DKS DoorKing 1875-010 by-pass switch assembly for 1812. By-pass board for 1812, direct use of phone when telephone entry is disabled.

Main Features Easy to install standoff locations for mounting supporting modules Made with cold-rolled steel with a red matte finish for fire applications Easy access mounting locations for...

The ELK-950 is an RJ31/38X Telephone Jack containing solid state transient suppression designed to protect both the Telephone and Low Voltage AC Transformer inputs on an alarm control. It responds to...

ELK-SP12F is a flush mount, interior speaker. It is ideal for alarm or voice applications and flush mounts for a clean, designer look. Installers will applaud the easy installation, utilizing...

Specifications Type:Back Box Application:FCP-500 Detectors/Ceiling Mount

12 V or 24 V input Designed for commercial or residential use Two-wire application Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm Removable terminal block to...

Bosch B328 Gimbal Mounting Bracket for Single Gang Box

The ELK-1RT is a rugged 30 Watt, 8 Ohm speaker mounted in a tamper resistant, “No Rust” enclosure. It features two sealed reed tamper switches, one on the Back plate and one on the Front Cover. The...

The ELK-999 contains 130 pieces of double faced 1/4″ thick closed cell foam tape with an aggressive pressure sensitive permanent adhesive on both sides. This tape can be used in place of mechanical...

12 VDC or 24VDC input Designed for commercial or residential use Four-wire application Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm Removable terminal block to...