Contacta STS-A31H Window Intercom Amplifier elite gate hinge The relays can be switched

The relays can be switched by any open-collector auxiliary output capable of switching up to 50mA

Wilde Tool Punch & Chisel Holder

Brand: Codelocks

Add extra height

Electrical lock power supply: 24 VDC / 500 mA (NO / NC)

Contacta STS-A31H Window Intercom Amplifier elite gate hinge The relays can be switchedContacta STS A31H Window Intercom Amplifier The Contacta STS A31H is an all in one Hearing Loop and Duplex Amplifier specifically designed for all kits in the Window Intercom product range, including power supplies. Delivering clear, two way communication between staff and customers through protective barriers such as security windows, ticket counters, and service desks. This compact amplifier powers both the speaker and microphone units, ensuring