APC provides power protection environmental control and site monitoring services that are designed to proactively identify and correct problems before downtime occurs. Over the years APC has received more than 150 awards worldwide for reliability and innovation of solutions - more than any other UPS manufacturer. APC's solutions are accepted as "best-of-breed" across the globe. You deserve the legendary reliability and peace of mind that only APC can provide.Primary InformationPower Device Type : Surge Suppressor Surge Suppression : Standard Circuit Protection : Circuit breaker Power Device / Form Factor : External Interfaces & Connections : 1 x serial - RS-232 - 9 pin D-Sub (DB-9) Enclosure Color : Beige Width : 1.4 Inch Depth : 0.6 Inch Height : 3 Inch Service & Support Type : Lifetime Features : Surge Response Time: 1 ns UNSPSC CodeUNSPSC Code : 39121610

PS9-DTE