TTL Interface Long Range RF Module For Room Equipment Wireless Control

Data Transmitter 450MHz RS232 RS485 TTL 8/16/32/64 Channel Wireless Data Transparent Transmission •Features 1. Frequency Band: 433MHz, 450MHz,470MHz,868MHz,915MHz etc ISM Frequency Band; 2. 8 channels, if need, 16/32/64 channels are available to satisfy various configuration of communication at the same time; 3. Interface:RS232/RS485/TTL; 4. Transparent data transmission,transparent data interface used in transceivers is for meeting many standard or nonstandard user protocols