12 Volt Plugs

      • Sea Dog Polarized Molded Electrical Connector
        List Price: $7.98
        Starting At: $6.38

        Sea Dog Polarized Molded Electrical Connector Sea Dog molded electrical connectors feature molded bakelite and neoprene body with machined brass polarized pins. These electrical connectors have pins that are sized differently ensuring only one way to...

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      • Sea Dog Polarized Connector 2 -Wire
        List Price: $6.10
        Starting At: $5.19

        Sea Dog Polarized Connector 2 -Wire This Sea Dog two-prong plug and socket connector set is polarized to assure the proper mating of circuits, reducing the chance of accidental reverse polarity. Weatherproof connectors are vibration and strain resistant...

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      • Marinco On-Board Charger Inlet - Black
        List Price: $29.47
        Starting At: $18.86

        Morinco's On-Board Charger Inlet (Black) 15A or 20A 125V straight blade inlet Low profile cap won't catch fishing line Mounts easily to fiberglass and aluminum hulls Perma-Lock terminals and color coded wire entrance holes make wiring a snap UV...

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      • Marinco Sealink Deluxe 12 Volt Receptacle
        List Price: $15.00
        Starting At: $9.60

        Marinco's Sealink Deluxe 12 Volt Receptacle Watertight sealing cap. Sealink locking system. Easy to install, with supplied mounting plate for front panel installation, or locking ring for rear access installation. Compatible with standard 12V plugs...

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      • Blue Sea Systems Dual USB Charger Socket
        List Price: $32.26
        Starting At: $24.52

        Blue Sea Systems Dual USB Charger Socket The Blue Sea Systems Dual USB Charger Socket allows you to charge two mobile devices on the go. This charger socket is made with corrosion resistant materials, which ensures a solid contact and low voltage drop...

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      • Sea Dog Polarized Cable Electrical Outlet
        List Price: $12.52
        Starting At: $10.02

        Sea Dog Polarized Cable Electrical Outlet This Sea Dog chrome-plated brass polarized electrical outlet includes a rubber gasket and waterproof cap. For use as a 2-conductor deck cable outlet. As a safety feature, pins are sized differently ensuring only...

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      • Sea Dog 12 Volt Power Socket
        List Price: $15.59
        Starting At: $12.16

        Sea Dog 12 Volt Power Socket w/ Plate The Sea Dog 12 Volt Power Socket is ideal for installing additional power outlets on your boat. Stainless steel socket with a stamped 304 stainless steel mounting plate. This power socket installs with two #8 RH...

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      • Blue Sea Systems 12 Volt Dash Socket
        List Price: $12.68
        Starting At: $8.95

        Blue Sea Systems 12 Volt Dash Socket The 12 Volt Dash Socket from Blue Sea Systems is designed to withstand the rigors of wet environments and constant vibration. This dash socket features a watertight cap and large constant surfaces to ensure a good...

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      • Marinco Connect Pro 2-Wire Receptacle and Plug
        List Price: $53.72
        Now: $34.38

        Marinco Connect Pro 2-Wire Receptacle and Plug Marinco's Connect Pro system has superior electric current carrying capacity that eliminates problems that rob motors of power and reduce battery life. The ConnectPro system features locking plug and...

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      • Sierra Wh10530 Trolling Motor Plug
        List Price: $18.69
        Starting At: $10.55

        Female Trolling Motor Plug by Sierra 12 Volt 6" - 8 gauge w/ butt connectors Use with WH10520-1  

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      • Sea Dog Polarized Molded Electrical Connector, 2 Pin
        List Price: $19.59
        Starting At: $15.67

        Sea Dog Polarized Molded Electrical Connector, 2 Pin Sea Dog chrome-plated brass polarized electrical outlet includes a rubber gasket and waterproof cap. As a safety feature, pins are sized differently ensuring only one way to connect the plug. This...

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      • Marinco Connect Charge Inlet - Universal Mount
        List Price: $27.34
        Starting At: $17.50

        Marinco Universal Mount Connect Charge Inlet - 15A 125 Mount to dash from rear with threaded locking ring or from the front with three screws through the face plate Exclusive molded notch on plug locks into ConnectCharge inlet. For Use with Guest...

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      • Marinco Connect Pro 3-Wire Plug
        List Price: $25.79
        Now: $16.50

        Marinco Connect Pro 3-Wire Plug Marinco's Connect Pro system has superior electric current carrying capacity that eliminates problems that rob motors of power and reduce battery life. The Connect Pro system features locking plug and receptacle and...

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      • Trac Trolling Motor Connector Kit
        List Price: $27.45
        Now: $19.76

        Trac Trolling Motor Connector Kit - 8 Gauge Upgrade your Trolling Motor Connectors to high-current 12v or 24v power. Kit Includes 2 Quick-Connect plugs (one for boat/battery and one for trolling motor or other device) 1-½” Round...

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      • Sea Dog Combination Cigarette Lighter And Chart Light
        List Price: $19.69
        Starting At: $15.75

        Chrome steel combination chart light and cigarette lighter with the flick of a switch. Includes a stainless 304 mounting plate. Chrome steel sockets should only be used on fresh water boats.

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      • Marinco Trolling Motor Plug - Male 12/24V
        List Price: $34.51
        Starting At: $21.45

        Marinco Trolling Motor Plug - Male 12/24V The 4-wire trolling/charging system eliminates the need for a charge/run switch. Install the receptacle on the boat, mount the black plug on the trolling motor and the red plug on the leads of the battery...

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      • Trac Trolling Motor Plug
        List Price: $10.55
        Starting At: $7.60

        Trac Trolling Motor Plug Trac Trolling Motor Plug is a quick-connect plug for high current 12v or 24v power.  Features Heavy AWG Marine-Grade Tin-Plated Copper Pig-tail Wires Heat shrink butt-splices Gauges Available: 8 Gauge for 60...

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      • Marinco Sealink Deluxe 12 Volt Plug and Receptacle
        List Price: $25.37
        Starting At: $16.23

        Marinco's SeaLink Deluxe 12 Volt receptacle & Plug Packaged pair contains 12VRC(12V receptacle) & 12VPG(12V plug) The Sealink 12 Volt family of products are manufactured from corrosion resistant marine grade materials. Exclusive to Sealink...

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      12 Volt Plugs

      While some boats’ electrical systems run on AC or house-type current, others depend on Direct Current (DC) as supplied by 12-volt outlets. When you need to upgrade or replace these components, Wholesale Marine makes it easy to find the parts you’ll need to wire your boat for power with electrical wiring. We carry a vast selection of 12-volt batteries, fuses, fuse blocks, and switch panels. Shop Wholesale Marine for all your 12-volt plug and receptacle needs.

      We carry the UL-approved products you trust from brands such as Blue Seas, Sea Dog Marine, Sierra Marine, Marinco, Furrion Electrical, Trac Outdoor, and more. We have Onboard Battery Chargers and Inverters plus solar panels and solar chargers. You'll find Battery Switches, Ignition Switches, 12-Volt Receptacles, 12-Volt Outlets, and Power Cords for shore power, too. When it is time to replace your trolling motor plug, buy its replacement, Sierra’s WH10540 Trolling Motor Plug. Installation is easy; if you have any questions, just call us!

      Supply DC Power with Wholesale Marine’s 12-Volt Plugs and Receptacles

      When you need power for your laptop, cell-phone, radio, TV, a fan, even a gaming system, install Furrion’s 12-volt receptacle. It features a unique metal front plate and will withstand years of use. When you need a reliable USB Charger, try Blue Sea’s Fast Charge Dual USB Ports. Easy to install, its circuit board has been coated to survive the harsh marine environment. 

      When it is time for new 12-volt electrical components, Wholesale Marine has the 12-volt plugs or any replacement part or upgrade your boat requires. When you call us, you are speaking with a fellow boating enthusiast who knows and appreciates that you want your vessel up and running and in top shape. We offer same day shipping at a flat rate, too. Returns are easy and you’ll always receive the best customer service and advice. Be sure to ask about our Customer Loyalty Program for additional savings. Call us Monday through Friday from 9:00 AM until 6:00 PM, at (877) 388-2628.