RF Module Data Transceiver Within the visual range, the reliable transmission distance can reach 1500m

RF module

873 low power RF data transceiver moduleWithin the visual range, the reliable transmission distance can reach 1500m ;Carrier frequency: 433 MHz, or customization for 868M/915M or others;16 channels, expandable for 32 channels according to requirements of customers;Effective speed: 1200/2400/4800/9600/19200/38400bps;Interface : TTL level UART , RS-232/RS-485 , Interface format: 8N1/8E1/8o1 user-defined, or customization for other format interface formats;Can receive and send,  half-duplex communication, transition last fleetly. Offering a transparent data interface, it is suitable for any standard or non-standard user protocols;Auto filtration of false data produced in the air, and able to transmit long data frames, Good reliability for long-time use, low failure rate,suitable for both indoor and outdoor use;Low power consumption and sleep function power: 500mw, receiving current <30mA, transmitting current <360mA, sleep current <1mA;IO attemper function: 2 on-off input ports,2 on-off output ports;Saving power model: awaken from Hardware, awaken from COM Port, awaken from Air;Temperature: -20~+85 (customized batch order for industrial level);Size58mm×38mm×10mmnot include antenna; weight: 17g;

RF Module Data Transceiver