CXR Larus SWMD-I-8TX-2TGX Industrial Layer 2 manageable Ethernet switch, Rail-DIN format, 8 10/100Baset ports, 2 ports 10/100/1000Base, VLAN tagging 802.1q,QoS 802.1p, port trunking, RSTP, Alfa-Ring <15ms, SNMP V3, redundant power 12-48Vcc, working temperature -10+60°C , IEC6100