[ZQWL] 16-Port Serial Server RS232 to Ethernet Module Serial to Network Port Modbus RTU/TCP Gateway Industrial Grade

$789.00

Tastone RS232 to Ethernet Single Serial Server, 9-Pin DB9 Serial to Network Port Module, Modbus Gateway, RTU to TCP/IP Communication, MQTT Bidirectional Transparent Transmission, RJ45 Network Communication

$48.00

UTEK UT-6801C Serial Communication Server, Ethernet to RS232/485/422 Network Protocol Module, Industrial TCP/IP Network Converter (Replaces UT-6601H)

$208.00

Aimoshun 4-Channel Multi-Path RS485 to Ethernet Module Serial Server Modbus RTU to TCP Industrial Grade Network Communication IoT Gateway Stable Communication RS485-ETH-M04

$358.00

4-Channel Serial Server: RS485 to Ethernet Communication Module, Modbus Protocol, RS485 to TCP/IP Gateway with RJ45 Port, Edge Computing Gateway Supporting MQTT, HTTP Transparent Transmission, and RTU

$133.60

Youren Dual-Band WiFi Serial Server RS485 Serial to WiFi Module DIN Rail Compact Lipstick Size Modbus Gateway DR164

$49.00

[USR IOT] Serial Server RS232 to Ethernet Modbus Gateway Port TCP/IP to Serial Module Communication Network Transmission TCP232-302

$88.00

6-Port RS485 to Ethernet Module with Network Isolation - MQTT/HTTP/JSON Serial Server, Modbus Gateway with Active Polling & Scheduled Reporting for Secondary Development

$693.00

[Shugong Industrial Control] 2-Channel RS485 to Ethernet Serial Server ModBus Gateway Serial to RJ45 Port 485 to TCP/IP Gateway Industrial Communication Module RTU to TCP

$198.00

ZQWL IoT Serial Server: RS485 to Ethernet Gateway with MQTT and HTTP Support, Serial-to-Ethernet Module with Rack-mount Ears, JSON Format, Modbus TCP to RTU, Active Polling

$68.00

Isolated 8-Channel RS485 to Ethernet Module, Serial Server, Serial to Network Port, Modbus Gateway with Active Polling, HTTP, and Secondary Development Support

$682.00

[USR IOT] Serial to Ethernet Module, Industrial Grade Super Network Port, TCP/IP Embedded TTL Networking Communication Server, IoT USR-K7 New Version with NXP Chip

$89.00