Upgrade your Starlink Mini setup with this 5M (16FT) DC5521 male to female extension cable, designed for precise compatibility with the Starlink Mini power system. Whether you're installing your Starlink Mini on a roof, RV, or in an off-grid location, this cable provides the extra reach you need without compromising power stability. The female connector is custom-molded to fit the original Starlink Mini male plug, preserving its waterproof seal when used together—no extra sealing required. Built with 18AWG copper wire and a durable PVC jacket, it minimizes voltage loss over long distances while remaining flexible for easy installation. While compatible with other DC5521-powered devices such as routers or LED lights, the waterproof function is only effective when paired with the original Starlink Mini cable. For optimal performance, ensure your power system delivers at least 20V @ 3A at the device end. Recommended for use with 100W+ PD power banks, 24V vehicle or marine systems, or the Starlink Mini's original power supply.