The EKI-9500 series switch is designed for railway application with rugged and high EMC performance, and is suitable for networking solution for rolling stock and wayside applications. The EKI-9500 series provides M12 connectors for Ethernet/ console/ relay/ power-input connections to ensure tight & robust connectivity, so as to guarantee reliable operation against environmental disturbances such as vibration and shock on train. The EKI-9508G-H & EKI-9508G-L are Ethernet switches that provide 8 x Gigabit Ethernet M12 X-code port interface. EKI-9508G-H/ L features “slim” designs which can be easy deployed with its slender size and make the network deployment easier in crowded carriage/ cabinet.