10 Foot Mc3 Solar Cable for Photovoltaic Solar Panels with Mc3 Solar Connector Cable 10 Feet Long and Mc3 Connectors At Each End. Solar Connector Cable 10 feet 12awg with Mc3 at each end. Made with High Quality TUV, and UL Rated Components. Engineered for Long Life and Outdoor Applications. Shipped Fast from U.S. Seller! Visit our store for all size cables and mc3 mc4 connectors! Greener World Store Brand Cables are 100% Guaranteed!