Black Box DB-9 Extension Cable AST029USZ It doesn't need a power

It doesn't need a power source

Compatibility: Designed to fit a range of laptops with screens up to 16" in size

and are therefore fully compliant with UL Code 444 and National Electrical Code TIA-568-C

or any small working environment

3an (10GBASE-T)

Black Box DB-9 Extension Cable AST029USZ It doesn't need a powerConnectivity from the data center to the desktop, and beyond. For performance designed to last the lifetime of your cabling system, choose Black Box. You'll get high performance copper and fiber cabling solutions for structured cabling systems, data centers, industrial environments, multimedia systems, datacomm connections, and more, including custom cables. Allows easy connection between devices and helps transfer data quickly with accuracy Serial