Seco-Larm SK-939T4-GNUQ 4-Button, 15-Channel RF Transmitter Pendant, 433.92MHz keypads It also features a transformer

It also features a transformer for 24VAC control circuitry and terminal strips for easy wiring

The Free Vinci offers you the ability to secure one side with a code for entrance while leaving the other side free for exit

Liftmaster ACCESSDOOR ACCESS DOOR

All-O-Matic LSB-AY150 LIMIT SWTICH AND SHAFT BOX for SL-150DC

Liftmaster 25-4004 RELAY

Seco-Larm SK-939T4-GNUQ 4-Button, 15-Channel RF Transmitter Pendant, 433.92MHz keypads It also features a transformerMake access control, security, home automation, gate operation, or any type of product wireless with RF transmitters and receivers from Seco Larm. Regardless of project, Seco Larm RF equipment is a profitable, easy to install add on for any application.