12 Volt Marine Plugs, Sockets & Outlets

114 results
CategoryMarine Electrical Supplies
Category12 Volt Marine Plugs, Sockets & Outlets
Show In-Stock Only

SC-USB-F3 Flip Pro Max USB Socket

Scanstrut

SC-USB-F3 Flip Pro Max USB Socket

SKU: 1039584 | Item ID: SST SC-USB-F3

$49.62

In Stock
CONNECTPRO PRECPETACLE, PLUG & ADAPTER

Marinco

ConnectPro Trolling Motor Plug, Receptacle & 6 AWG Adapter Combo Kit

SKU: 130502 | Item ID: MCO 12VCP6

$70.83

Out of Stock
USB & USB-C Rocker Switch Style Power Socket

Sea-Dog Line

USB & USB-C Rocker Switch Style Power Socket

SKU: 1033120 | Item ID: SDL 426521-1

$30.99

In Stock
CONNECTPRO 6AWG WIRE RECEPTICAL ADAPTER

Marinco

6 AWG Upgrade Adapter for ConnectPro Receptacle

SKU: 169852 | Item ID: MCO 12VBRAD

$24.02

In Stock
Deluxe Power Socket

Sea-Dog Line

Deluxe Power Socket

SKU: 385403 | Item ID: SDL 426120-1

$11.40

In Stock
1015 of Blue Sea Systems 12 Volt Plug with Dash Socket

Blue Sea Systems

12 Volt Plug with Dash Socket

SKU: 389781 | Item ID: B/S 1015

$20.97

In Stock
006805801 of Hella Waterproof Plug and Socket

Hella

Waterproof Plug and Socket

SKU: 201750 | Item ID: HLA 006805801

$71.41

In Stock
1014 of Blue Sea Systems 12 Volt Socket Mounting Bracket

Blue Sea Systems

12 Volt Socket Mounting Bracket

SKU: 362358 | Item ID: B/S 1014

$5.00

In Stock
Dual USB Power Plug with Voltage/Amp Meter

Sea-Dog Line

Dual USB Power Plug with Voltage / Amp Meter

SKU: 1013715 | Item ID: SDL 426513-1

$32.69

In Stock
Round Power Socket/Meter Mounting Bracket

Sea-Dog Line

Round Power Socket/Meter Mounting Bracket

SKU: 1005838 | Item ID: SDL 426105-1

$4.40

In Stock
426955-1 of Sea-Dog Line SAE Power Socket - Back Nut Mount

Sea-Dog Line

SAE Power Socket - Back Nut Mount

SKU: 1026526 | Item ID: SDL 426955-1

$12.87

In Stock
MOLDED ELECTRICAL CONNECTOR 4 PRONG

Sea-Dog Line

4-Pin Polarized Molded Electrical Connector

SKU: 76168 | Item ID: SDL 426164-1

$16.83

In Stock
CHROME CIGARETTE/CHART LIGHTER

Sea-Dog Line

Chrome Cigarette Lighter/Chart Light

SKU: 49155 | Item ID: SDL 426312-1

$15.24

In Stock
12V SEALINK DLX PLUG

Marinco

SeaLink 12 Volt Plug

SKU: 80098 | Item ID: MCO 12VPG

$11.65

In Stock
12 Volt Plug 12 Foot Extension Cable

NOCO

12 Volt Plug 12 Foot Extension Cable

SKU: 1000460 | Item ID: NOC GC019

$14.95

In Stock
Sure Eject Cover

Blue Sea Systems

Sure Eject Cover

Available in 3 options

$24.99

Out of Stock
black of Sea-Dog Line Power Socket Mounting Adapter Plate

Sea-Dog Line

Power Socket Mounting Adapter Plate

Available in 2 options

$10.54

In Stock
426106 of Sea-Dog Line Power Socket Rear Boot

Sea-Dog Line

Power Socket Rear Boot

SKU: 1013727 | Item ID: SDL 426106-1

$4.10

In Stock
12V SEALINK RECEPTACLE W/MT BRKT

Marinco

Mounting Bracket for SeaLink Receptacle

SKU: 164131 | Item ID: MCO 12BKT

$15.00

In Stock
Image coming soon

Blue Sea Systems

360 Panel - 12V DC Socket and Dual USB Charger

SKU: 393718 | Item ID: B/S 1478

$75.08

In Stock
Polarized Cable Outlet 12-Volt

Sea-Dog Line

Polarized Cable Outlet 12-Volt replacement parts

Available in 3 options

$4.45 - $14.25

In Stock
1012 of Blue Sea Systems 12 Volt Plug with Single Extension Socket

Blue Sea Systems

12 Volt Plug with Single Extension Socket

SKU: 362356 | Item ID: B/S 1012

$29.33

In Stock
CHROME STEEL POWER SOCKET 12 VOLT

Sea-Dog Line

Chromed Steel Power Socket 12-Volt

SKU: 41204 | Item ID: SDL 426013-1

$11.73

In Stock
Image coming soon

Sea-Dog Line

USB Dual Power Socket - Round Style

SKU: 1002698 | Item ID: SDL 426515-1

$24.56

In Stock
BLK NYL TROLLING RECEPTACLE

Marinco

Replacement 12/24 Volt Receptacle

SKU: 129339 | Item ID: MCO 2018BR

$66.41

Special Order Only
Image coming soon

Sea-Dog Line

USB Dual Power Socket - Rocker Switch Style

SKU: 1002699 | Item ID: SDL 426520-1

$25.44

In Stock
12V RED BASS CHARGER PLUG

Marinco

Red 12V or 24V Twist-Lock Battery Charger Plug

SKU: 36753 | Item ID: MCO 2018BP-12

$33.27

Special Order Only
Surface Mount - Oval USB 3.0 & USB-C Power Socket

Sea-Dog Line

Surface Mount - Oval USB 3.0 & USB-C Power Socket

SKU: 1040873 | Item ID: SDL 426535-1

$30.16

Out of Stock
Image coming soon

Hella

Hella Plugs & Socket

SKU: 157809 | Item ID: HLA 002620801

$51.01

In Stock
CHROME BRASS CONNECTRO-3 AMP,4 PIN

Sea-Dog Line

4-Pin Polarized Electrical Plug & Socket

SKU: 49436 | Item ID: SDL 426264-1

$22.54

In Stock
12V SS RECEPTACLE W/CAP

Marinco

12V Power Outlet with Protective Cap

SKU: 41454 | Item ID: MCO 20036

$25.88

In Stock
Sure Eject

Blue Sea Systems

Sure Eject

Available in 2 options

$345.49 - $366.22

Out of Stock
Rainbow Voltmeter With USB 3.0 & USB-C Power Socket

Sea-Dog Line

Rainbow Voltmeter With USB 3.0 & USB-C Power Socket

Available in 2 options

$39.60 - $43.06

In Stock
POWER SOCKET WITH BATTERY CLIPS

Sea-Dog Line

12 Volt Power Socket with Battery Clips

SKU: 34968 | Item ID: SDL 426450-1

$15.13

In Stock
STAINLESS CIGARETTE/CHART LIGHTER

Sea-Dog Line

Stainless Cigarette Lighter/Chart Light

SKU: 49156 | Item ID: SDL 426352-1

$26.20

In Stock
Image coming soon

Sea-Dog Line

12-Volt Power Plug - with LED Indicator

Available in 2 options

$6.92 - $7.99

Special Order Only
USB 3.0 & USB-C Power Socket With Voltmeter

Sea-Dog Line

USB 3.0 & USB-C Power Socket With Voltmeter

Available in 2 options

$33.57 - $37.02

In Stock
SPARE CONNECTOR W/COVER F/1189/1190

Perko

Watertight Deck Connections Replacement Plugs

SKU: 43892 | Item ID: PKO 1189DP099A

$51.32

In Stock
Double Usb Rocker Switch Style Voltmeter

Sea-Dog Line

Double USB Rocker Switch Style Voltmeter

SKU: 1005841 | Item ID: SDL 426527-1

$33.34

In Stock
USB Charger Duplex Receptacles Type-C and Type A-C

Hubbell

USB Charger Duplex Receptacles Type-C and Type A-C

Available in 7 options

$61.31

In Stock
600-840 of VDO Gauges Plastic Bulb Socket

VDO Gauges

Plastic Bulb Socket

SKU: 1013450 | Item ID: VDO 600-840

$7.39

In Stock
ROKK Charge+ - Rapid Charge Waterproof USB Socket

Scanstrut

ROKK Charge+ - Rapid Charge Waterproof USB Socket

SKU: 1003775 | Item ID: SST SC-USB-02

$45.38

In Stock
gc003 of NOCO X-Connect 12V Male Plug

NOCO

X-Connect 12V Male Plug

SKU: 1027540 | Item ID: NOC GC003

$19.95

In Stock
65W GBX 12V Car Charger

NOCO

65W GBX 12V Car Charger

SKU: 1036257 | Item ID: NOC GBC011

$14.95

In Stock
12V Vehicle or Basecamp Adapter

Ignik Outdoors INC

12V Vehicle or Basecamp Adapter

SKU: 1036384 | Item ID: IGN IGRCS-00920

$14.99

In Stock
46-90 results of 114

12V Power Outlets and Plugs for Marine Environments


When it comes to ensuring the reliability of electrical systems on marine vessels, choosing the right 12V power outlets and plugs is crucial. Subpar automotive-grade components can lead to electrical fires or failures due to the harsh marine environment. At Fisheries Supply we offer optimal marine-grade electrical parts for recreational and commercial vessels from trusted brands like Sea Dog Line and Blue Sea Systems.

Marine-Grade Electrical Components: Why They Matter

Exposure to salt air, moisture, and heavy usage, can cause premature failure in electrical components. Automotive our household grade components are not designed to withstand these conditions and can lead to electrical fires or failures.

Choosing the Right 12V Power Outlet and Plug

When choosing the right 12V power outlet and plug for your marine vessel, consider the following factors:
  • Corrosion resistance: Look for components with corrosion-resistant materials to ensure reliable performance.
  • Weatherproofing: Choose 12V power outlets with weatherproof covers to protect against moisture and salt air.
  • Heavy-duty construction: Select 12 volt plugs with heavy-duty construction to withstand heavy usage and vibration.
  • Compatibility: Ensure the 12 volt power outlets are compatible with your boat's power source and the devices you plan to power.
Shop for marine 12 volt outlets or 12 volt sockets now and save or browse our great selection of boat switches.