Interface: Model 29 = RS-232

Connectors: Data = DB9 M and F. Surge Ground = Stud with two foot wire supplied

Lines Protected: 9

Protection Per Line: 600 Watts

Response Time: 1 Nanosecond

Size: .85"H (21.6mm) x 1.3"W (66mm) x 3"L (76.2mm)

Environment: -10° to 60° C