Product Description 12V Charging Socket 12V Charging Socket.  Can be used with search lights, car chargers, etc… anything you can plug into your car’s 12V accessory style socket. It’s the same charger used in our custom built boat switch panels.  We found it has a nice tight cap to prevent water intrusion from damaging it. Mounts easily in any material thickness up to 1 1/2″ using a standard 1 1/8″ hole saw. It comes with the little bezel pictured, but most people just throw that thing away, and straight mount it… we think it looks much better without the bezel honestly, and unless you mess up and cut the hole too big, there’s really no reason for it. Remember, you can design this product into your own custom switch panel with our drag-and-drop E-Panel Builder.