Aiphone RY-18L FORM C DOOR RELEASE RELAY, 12-18V DC INPUT, Stock# RY-18L Volume Control 3x flow control for full

3x flow control for full duplex operation and back pressure for half duplex operation

Removable pouches allow you to carry only the tools you need

This has a Unique punch profile that also splits slugs for easier slug removal

low signal loss WiFi antenna extension cable for indoor or outdoor use

MODEL NUMBER R8ST

Aiphone RY-18L FORM C DOOR RELEASE RELAY, 12-18V DC INPUT, Stock# RY-18L Volume Control 3x flow control for fullProduct features Aiphone RY 18L This is a Form C door release relay, which is an interface between the door strike contacts on the Aiphone unit and the actual release mechanism. It operates on 12 18V DC input. NEW IN THE BOX One Year Warranty