Bộ Chuyển Đổi Quang Điện TrendNet 6-Port Hardened Industrial Gigabit PoE+ Layer 2 Managed DIN-Rail Switch (TI-PG541i)

‧Hardened IP30 rated metal enclosure with integrated DIN-Rail mount ‧Wide operating temperature range - 40 to 75 °C (-40 to 167 °F) ‧4 x Gigabit PoE+ (802.3at) ports, 1 x Gigabit port, and 1 x Gigabit SFP slot ‧120 Watts total power budget ‧Dual redundant power inputs and alarm relay output ‧CLI (Telnet), Web (HTTP), SNMP v1 / v2c management ‧802.1Q / MAC-Based VLAN and IGMP Snooping support ‧802.1p / DSCP / Queue Scheduling (SP/WFQ/WRR) QoS support ‧Power supply sold separately (models: 48VDC3000 / TI-S24048 / TI-S12048)