Ethernet All unmanaged switch models offer multiple 10/100BaseT RJ45 Ethernet ports; several include fiber optic connection with SC fiber optic connector and ST connector versions.
Unmanaged and Managed Ethernet Switches/Gigabit Switches
Ethernet Converters and Modbus Gateways
Cat5e Ethernet Patch Cables
Ethernet PC Network Interface Card (NIC)
Ethernet Configuration Kit
Serial The MDM-TEL industrial serial modem has the features to meet your application requirements. The MDM-TEL uses an industrial version of the standard PC modem chip set, so it supports the full set of AT commands and features.