Half - duplex Wireless Data Modem RS485 / RS232 / TTL Wireless Radio Module

Half-duplex Wireless Data Module RS485 / RS232 / TTL Wireless Radio Modem Description: KP-RM305 wireless data transmission radio, is a long-distance wireless data transmission products.Its advantages of small size, metal shell, good shielding performance, strong anti interference, the internal use of integrated amplifier,TCXO reliability device and a built-in watchdog that ensure its good stability and high reliability. Half duplex communication working mode which is more