$15.65
PA014 Merit power socket
Comes with a 1.5m long power lead with Battery Circles and Blade Connectors. To install, attach the power lead to your battery, Red to (+) and Black to (-). Next attach the Red wire (+) to the pin closest to the centre of the socket and the Black wire (-) to the pin closest to the edge of the socket (see picture). The socket will handle 12V/120W.
BEFORE DRILLING ANY HOLES ensure there is enough space behind the installation point to accommodate the body of the socket.