StarTech.com RS422 RS485 Serial DB9 to Terminal Block Adapter - Serial adapter - 5 pin terminal block to DB-9 (M) (black) (DB92422)

StarTech.com

Converts a DB9 male RS422/485 port to a 5 pin terminal block Supports four wire RS422, RS485 and two wire RS485 modes Supports 3.5 mm 5 pin terminal blocks Signal Ground over Terminal blocks supported Meets Screw-type industrial wiring standards