Industrial SR30510120 Three Port Ethernet Switch

BB-SR30510120 SmartWorx SmartFlex SR305 is an industrial gateway that combines a 2-port router with an optional 3-port Ethernet Switch, delivering a total of five Ethernet ports (2 router ports plus 3 switch ports) at 10/100 Mbps. The 10120 SKU includes an LTE module for NAM, 5 Ethernet ports, 1 USB port, 2 digital I/O blocks, a metal enclosure, a microSD card reader, and two SIM slots, with optional Wi‑Fi capability depending on configuration. It supports a broad set of enterprise-grade networking features—DHCP server/client, NAT/PAT, VLAN, QoS, NTP, DNS proxy, SNMP (v1/v2c/v3), VRRP, Port Forwarding, and dynamic routing protocols such as OSPF and BGP—making it suitable as a rugged edge gateway in harsh environments. An optional 3-port Switch board (3x RJ45, 10/100 Mbps) can be added to further extend local switched connectivity.