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E220-900TBL-01 lora module test board
E810-U21 Industrial USB to 2-way RS485 conversion module TTL conversion module communication adapter photoelectric isolation RS422 high protection protection industrial lightning protection 3M high speed
5 means that less than 4 percent of your transmitted power is reflected back to the transmitter
It is recommended that the actual engineering application distance should be less than or equal to 1000 meters Air rate 2
Supports Master Mode
Ebyte NE2-D14E Industrial Grade RS485/232/422 MQTTC/HTTPC IoT Gateway ModBus Gateway Mode Serial to Ethernet Serial Server 8.0dBi E220-900TBL-01 lora module test boardNE2 D14E RS485 RS232 RS422 serial to Ethernet Serial to Ethernet Serial Server Industrial design standards Support Modbus gateway [Interface signal]RS485 232 422 [Working voltage] DC 8~28V [Network protocol]TCP UDP MQTT HTTP [Packaging method]Guide rail + positioning hole installation [Product size]82*84*25mm [Introduction]NE2 D14E serial port server is used to realize bidirectional transparent transmission of data from RS485 RS232 RS422 serial port
