Introducing the E-link LNK-IMCRS1100-SFP Mini Industrial Media Converter, designed for seamless connectivity with a 10/100Base-T RJ45 port and a 100Base-FX SFP optical port. This robust converter supports RS232/RS485/RS422 serial communication and operates in extreme temperatures from -40°C to 75°C. With multiple mounting options and built-in surge protection, it’s perfect for industrial applications. Welcome to visit our website for more information!