RS232 interface protector. Protection against lightning, static, surge voltage and various transient over-voltage; Two models of DB9M/DB9F and DB25M/DB25F; Plug-and-play.
RS232 interface protector. Protection against lightning, static, surge voltage and various transient over-voltage; Two models of DB9M/DB9F and DB25M/DB25F; Plug-and-play.