Black Box Rackmount Gang Switch - 19" , 1U, (8) RJ-45 A/B (All Pins), Network Manageable

Latches the A/B position to keep signals moving even if power is lost. Enables individual or simultaneous (ganged) control of circuits. Switch manually, electronically via a local RS-232 console, or remotely over a TCP/IP network. Lockable switch with removable key for securing gang switching control. Supports connections to Gigabit Ethernet segments. Features highly reliable internal telecommunications relays. Transparent to data rates, protocols, formats, and signal levels. Compact, 1U-high rack-mountable chassis. Includes dual power inputs for redundancy. Daisychain multiple units for up to 4080 ports or 255 chassis. Use this Layer 1 switching system to add network backup and failover switching ...