The AFERIY Solar Panel Extension Cable extends the distance between your solar panels and power station, giving you more flexibility in panel placement — on a rooftop, through a window, across an RV roof, or from a mounted position on a vehicle to a station stored inside.
Available in 5M (16.4ft) and 10M (32.8ft) lengths. Built with 12AWG tinned copper conductors for reliable conductivity with minimal power loss over distance. The IP67-rated MC4 connectors are waterproof, UV-resistant, and temperature-stable for permanent outdoor exposure. Hard plastic connector housings lock and open without tools.
One cable includes a male and female MC4 connector, extending one leg of your panel connection. For a full extension of both positive and negative, you’ll need two cables (sold individually).
Best for: Rooftop panel mounting • RV and van solar setups • Panels placed away from shaded areas • Any installation where the included panel cable is too short
WHY RPC? We are an authorized AFERIY dealer. Free U.S. shipping. Price match guaranteed. Backed by AFERIY’s warranty.