Supports four wire RS422 RS485 and two wire RS485 modes.Converts a DB9 male RS422/485 port to a 5 pin terminal block.Meets Screw-type industrial wireing standards.Signal Ground over Terminal blocks supported.Supports 3.5mm 5 pin terminal blocks.Security device control (key panels cameras card readers).Perfect for controlling/diagnosing manufacturing machines(CNC Process Control Equipment Bar Code Scanners Serial Printers).Ideal in office warehouse or other environments where RS-232 and RS-485/422 are used.Industrial wiring applications.Convert RS422/485 DB9 to a terminal block for extended connections.Color: Black.Connector Type(s): 1 - DB-9 (9 pin; D-Sub) Female.Connector Type(s): 1 - Terminal Block (5 Wire).Height: 0.61'' [15.4 mm].Length: 1.93'' [48.9 mm].Width: 1.35'' [34.2 mm].Humidity: 0~95% RH.Operating Temperature: -40C to 85C (-40F to 185F).Storage Temperature: -40C to 85C (-40F to 185F).