Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block) Phones These models include the DGS-1210-10P

These models include the DGS-1210-10P

and WUXGA resolution for crisp visuals from any angle

and high-res audio for Thunderbolt 4 host devices - all through the included 1m Thunderbolt 4 cable

ThisUSB-Cto VGA and HDMIadapteroffers a portable solution for connecting yourUSB Type-Claptop to a VGAorHDMIdisplay

Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block) Phones These models include the DGS-1210-10PBlack Box DB9 Mini Converter (USB to Serial), USB RS 485 (4 wire, Terminal Block) Automatic configuration on Windows 98, ME, 2000, XP, and Vista systems. Powered from the USB interface. Includes 3 ft. (0. 9 m) USB cable. USB is the connectivity standard for today's PCs, replacing familiar serial ports. However, many commercial and industrial devices still use RS 232, RS 422, or RS 485 interfaces. To connect these devices to modern PCs, you need simple