12V Sockets

Scanstrut Marine 12V Power Sockets & Outlets

Waterproof 12V power sockets for marine applications. Our 12V Sockets collection by Scanstrut provides reliable DC power access throughout your vessel:

  • Waterproof 12V Sockets - IP66/IPX6-rated cigarette lighter style outlets
  • Dual USB/12V Combos - Combined 12V and USB charging
  • Flush-Mount Installation - Professional, clean appearance
  • LED Illumination - Easy to locate in low light

Perfect for powering 12V accessories, portable electronics, and marine equipment. Essential for helm stations, cockpits, and cabin areas where 12V power access is needed.

Power & Charging Options: Part of our Power V collection. Combine with USB Chargers, AC Outlets, and Wireless Chargers. Power from Victron Energy, Mastervolt, or Fullriver battery systems. More Scanstrut solutions.
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Wiring a 12V socket correctly

A 12V socket is a simple accessory, but the wiring behind it decides whether it works reliably under load. Size the cable to the socket's rated current and the length of the run back to the fuse panel, since a long run on thin cable causes a voltage drop that can show up as a device charging slowly or not at all, particularly with higher-draw accessories rather than a simple phone charger.

Fuse the circuit close to the battery or panel at a rating matched to the cable, not the socket, so the cable is protected if a fault develops downstream. Dual USB and 12V combination sockets share their power feed, so check the combined rating of everything likely to be plugged in at once rather than assuming each outlet gets its own full allowance.

Flush-mount sockets need a specific panel cutout diameter, so check this against the model before cutting a helm or cockpit panel.