Black Box C6ACP71S-SV CAT6A Shielded Coupler, 500 MHz

Keep high-speed copper links in service when a run needs more reach. Black Box C6ACP71S-SV is a CAT6A straight-through shielded coupler rated to 500 MHz, built to preserve performance across extended Ethernet connections. Its two RJ-45 8-wire modular jacks provide a direct female-to-female interface for joining patch cords or permanent links without introducing an active device. The metal housing and shielded construction help maintain signal integrity in electrically noisy environments, while gold contact plating and phosphor bronze contact material support consistent conductivity over repeated insertions. Nickel connector plating adds durability at the interface, and the lifetime warranty reflects the build quality expected in enterprise cabling infrastructure. Use it where you need a simple, standards-aligned way to extend a run, bridge equipment placement changes, or complete a structured cabling segment without replacing installed cable. For teams managing dense closets, retrofit work, or incremental network expansion, this coupler delivers a compact, passive connection point with the performance headroom CAT6A deployments demand.