The Lantronix TN-SFP-25G-ER SFP28 transceiver module offers reliable connectivity with a data transfer rate of 25 Gbps. Designed for Ethernet 25GBase-ER cabling type, this plug-in module uses LC single-mode connectors and supports a maximum transfer distance of 40 km, suitable for various networking applications. The module operates efficiently in a temperature range of 0°C to 70°C, ensuring performance in both standard and high-demand environments. This transceiver complies with multiple industry standards, including RoHS, MSA, and IEEE 802.3, emphasizing its commitment to quality and safety in operations. Features such as an 18 dB link budget and a Digital Diagnostic Function (DMI) provide users with enhanced performance monitoring capabilities, enabling an efficient and seamless networking experience.