USB Extension Cable 0.5m USB (Universal Serial Bus) A Male to A Female ideal for extending an existing USB (Universal Serial Bus) cable. Specification: USB (Universal Serial Bus) extension type A Male to A Female Cable length 0.5m (50cm) USB (Universal Serial Bus) 2.0 backwards compatible with USB (Universal Serial Bus) 1.1 1P/2C 28AWG + 28AWG Shielded Length 0.5 metre