12 Port POE Manged PoE Switch + 2 SFP Uplink Ports
This unit is NOT our "SMART" DC to DC so it expect conditioned 48V DC input +/-. This switch is for sites that already have conditioned 48V. If you want the unit that accepts 9-60V DC input then you want the WS-12-250-DC
The Netonix® WISP Switch™ model WS-12-DC is designed specifically for the WISP industry with a rugged chassis and extended operating temperature range. It features a simple yet powerful user interface providing the software features WISPs need in a switch.
WARNING: These switches are not designed to operate on negative 48V site, using -48V DC will damage the switch as it does not have isolated input output power.