The CTM8251T with Communication Modules DIP RoHS manufactured by Zhiyuan is a communication module that provides ultra-fast, highly reliable and secure communication over any network using industry-standard networking technologies. It supports data transfer rates up to 1 Gbps and supports a wide range of communication protocols such as Common Industrial Protocol (CIP), Modbus/TCP, Ethernet/IP, and more. This module also includes a connector for RS-485/TTL, USB, and CAN bus communications. Additionally, the module has built-in over-voltage and over-heat protection to ensure the safety of the connected devices and is RoHS compliant.