Product Overview
RFR 433 — Radio frequency receiver, 433 MHz. Required for use with all DORMA transmitter switches. Powered from the onboard power supply of the ED900.
- Ideal for applications with range and signal strength problems
- Maximum range typically 50ft (conditions permitting)
- Surface applies remotely. Operates on 12 or 24 Volts AC or DC. 16 mA nominal (50 mA max. when relay is triggered)
Brand |
Dormakaba |
---|---|
Part Type |
Receiver |

Dormakaba RFR 433 Wireless Receiver