Serial port RS485 RJ45R to wifi serial server module HF Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol data transfer DTU

Serial port RS485 RJ45R to wifi serial server module HF Elfin-EW11 Support TCP/IP Telnet Modbus TCP Protocol data transfer DTU
sku: 10000173464109
$12.90-4%
$12.42
Shipping from: China
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