Waveshare RS232/485/422 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-directional Transparent Transmission, Suitable for Data Acquisition, Intelligent Instrument Monitoring, etc
£32.69
This module is well-suited for applications requiring real-time data transfer over serial interfaces such as RS232/485/422, making it an ideal choice for data acquisition and monitoring instruments.