Ebyte EWD95M-400SL22(485) Anti-interference 22dBm 5km 433MHz LORA GFSK Miniature DTU RS485/RS232 Data Transmission Radio

EWD95M-400SL22 (485) is a wireless data transmission radio using military-grade LoRa modulation technology. It has multiple transmission modes and operates in the (410.125MHz～493.125MHz) frequency band (default 433.125MHz). The radio provides a transparent RS485/RS232 interface, uses a plastic shell, a guide rail installation structure, and supports 5～28V (DC) wide voltage input. LoRa spread spectrum technology will bring a longer communication distance and has the advantage of strong anti-interference ability. [Transmitting power]：22dBm [Communication distance]： 5km [Product size]：80*28*27mm [Product weight]：32±2g Serial number project Specification illustrate 1 Product size 80*28*27 mm See Installation Size for details 2 Product weight 32 g Weight tolerance 2g 3 Operating temperature -40℃～+85℃ Industrial grade 4 Voltage range 5～28V（DC） The DC version is recommended to use 12V or 24V 5 Communication interface RS485/RS232 RS485 and Choose one of  RS232 , a