Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block) Network Adapter 6% recycled content and are

6% recycled content and are designed to keep cartridges out of landfills and money in your pocket

this all-in-one drawing tablet keeps up with your creativity

87 lb (1300 g) Color Family: Black Fbbs: The 11

Axiom MPO Female to MPO Female Multimode OM4 50/125 Fiber Optic Cable - 12m

Black Box DB9 Mini Converter (USB to Serial), USB/RS-485 (4-wire, Terminal Block) Network Adapter 6% recycled content and areBlack 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