Ensure your boat’s electrical system is reliable and efficient with our premium marine electrical gear. Whether you're upgrading your wiring, installing shore power, or enhancing your boat’s battery system, we have the high-quality components you need.
Our collection includes marine wiring, batteries, fuses, circuit breakers, shore power connectors, switches, and marine-grade terminals, all built to withstand the harsh marine environment. Designed for safety and durability, our products provide secure power management and long-lasting performance on the water.
Shop now for the best boat electrical gear to keep your vessel powered and ready for every adventure!
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-$20.04 USD![Marinco Locking Connector - 15A, 125V - Yellow [4731CR] - BuoyMart.com  Shore Power Marinco](//buoymart.com/cdn/shop/files/89025XL.jpg?v=1741420566&width=300)  ![Marinco Locking Connector - 15A, 125V - Yellow [4731CR] - BuoyMart.com  Shore Power Marinco](//buoymart.com/cdn/shop/files/89025BXL.jpg?v=1741420566&width=300) Vendor:Marinco Vendor:MarincoMarinco Locking Connector - 15A, 125V - Yellow [4731CR]Regular price $26.95 USDRegular price$46.99 USD-$20.04 USD Sale price $26.95 USD
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-$1,057.00 USD![Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000] - BuoyMart.com  Charger/Inverter Combos Mastervolt](//buoymart.com/cdn/shop/files/80132XL.jpg?v=1741414178&width=300)  ![Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000] - BuoyMart.com  Charger/Inverter Combos Mastervolt](//buoymart.com/cdn/shop/files/80132BXL.jpg?v=1741414178&width=300) Vendor:Mastervolt Vendor:MastervoltMastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000]Regular price $1,816.99 USDRegular price$2,873.99 USD-$1,057.00 USD Sale price $1,816.99 USD
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-$63.04 USD![Ancor White Triplex Cable - 12/3 AWG - Round - 100' [133310] - BuoyMart.com  Wire Ancor](//buoymart.com/cdn/shop/files/62583XL.jpg?v=1741402315&width=300) Vendor:Ancor Vendor:AncorAncor White Triplex Cable - 12/3 AWG - Round - 100' [133310]Regular price $169.95 USDRegular price$232.99 USD-$63.04 USD Sale price $169.95 USD
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-$28.04 USD![Ancor Brown 18 AWG Tinned Copper Wire - 500' [100250A] - BuoyMart.com  Wire Ancor](//buoymart.com/cdn/shop/files/60261XL.jpg?v=1741401230&width=300) Vendor:Ancor Vendor:AncorAncor Brown 18 AWG Tinned Copper Wire - 500' [100250A]Regular price $53.95 USDRegular price$81.99 USD-$28.04 USD Sale price $53.95 USD
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-$28.04 USD![Ancor Orange 18 AWG Tinned Copper Wire - 500' [100550] - BuoyMart.com  Wire Ancor](//buoymart.com/cdn/shop/files/60276XL.jpg?v=1741401231&width=300) Vendor:Ancor Vendor:AncorAncor Orange 18 AWG Tinned Copper Wire - 500' [100550]Regular price $53.95 USDRegular price$81.99 USD-$28.04 USD Sale price $53.95 USD
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-$33.40 USD![SmartPlug 50 AMP Inlet  Female Cord Connector Combo - White [B50ASSYPW] - BuoyMart.com  Shore Power SmartPlug](//buoymart.com/cdn/shop/files/63899XL.jpg?v=1741402990&width=300) Vendor:SmartPlug Vendor:SmartPlugSmartPlug 50 AMP Inlet Female Cord Connector Combo - White [B50ASSYPW]Regular price $300.60 USDRegular price$334.00 USD-$33.40 USD Sale price $300.60 USD
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-$33.40 USD![SmartPlug 50 AMP Inlet  Female Cord Connector Combo - Grey [B50ASSYPG] - BuoyMart.com  Shore Power SmartPlug](//buoymart.com/cdn/shop/files/63891XL.jpg?v=1741402990&width=300) Vendor:SmartPlug Vendor:SmartPlugSmartPlug 50 AMP Inlet Female Cord Connector Combo - Grey [B50ASSYPG]Regular price $300.60 USDRegular price$334.00 USD-$33.40 USD Sale price $300.60 USD
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-$44.04 USD![Ancor Heavy Duty Lugs - 8 Gauge Wire - 5/16" Post - 100-Pack [244235] - BuoyMart.com  Terminals Ancor](//buoymart.com/cdn/shop/files/48366XL.jpg?v=1741395270&width=300) Vendor:Ancor Vendor:AncorAncor Heavy Duty Lugs - 8 Gauge Wire - 5/16" Post - 100-Pack [244235]Regular price $57.95 USDRegular price$101.99 USD-$44.04 USD Sale price $57.95 USD
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-$3.04 USD![Ancor Heavy Duty Lugs - 4 Gauge Wire - 5/16" Post - 2-Pack [252255] - BuoyMart.com  Terminals Ancor](//buoymart.com/cdn/shop/files/48398XL.jpg?v=1741395275&width=300) Vendor:Ancor Vendor:AncorAncor Heavy Duty Lugs - 4 Gauge Wire - 5/16" Post - 2-Pack [252255]Regular price $3.95 USDRegular price$6.99 USD-$3.04 USD Sale price $3.95 USD
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-$45.04 USD![Ancor Heavy Duty Lugs - 8 Gauge Wire - 1/4" Post - 100-Pack [244234] - BuoyMart.com  Terminals Ancor](//buoymart.com/cdn/shop/files/48363XL.jpg?v=1741395269&width=300) Vendor:Ancor Vendor:AncorAncor Heavy Duty Lugs - 8 Gauge Wire - 1/4" Post - 100-Pack [244234]Regular price $57.95 USDRegular price$102.99 USD-$45.04 USD Sale price $57.95 USD
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-$46.04 USD![Ancor Safety Duplex Cable - 10/2 - 100' [124110] - BuoyMart.com  Wire Ancor](//buoymart.com/cdn/shop/files/31851XL.jpg?v=1741389768&width=300) Vendor:Ancor Vendor:AncorAncor Safety Duplex Cable - 10/2 - 100' [124110]Regular price $126.95 USDRegular price$172.99 USD-$46.04 USD Sale price $126.95 USD
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-$3.04 USD![Ancor 90 Tinned Copper Lug #2 - 3/8" - 2-Piece [262266] - BuoyMart.com  Terminals Ancor](//buoymart.com/cdn/shop/files/87720XL.jpg?v=1741419717&width=300) Vendor:Ancor Vendor:AncorAncor 90 Tinned Copper Lug #2 - 3/8" - 2-Piece [262266]Regular price $6.95 USDRegular price$9.99 USD-$3.04 USD Sale price $6.95 USD
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-$3.50 USD![Sea-Dog 12V Power Socket w/Blue LEDs [426127-1] - BuoyMart.com  Accessories Sea-Dog](//buoymart.com/cdn/shop/files/100578XL.jpg?v=1741430514&width=300) Vendor:Sea-Dog Vendor:Sea-DogSea-Dog 12V Power Socket w/Blue LEDs [426127-1]Regular price $6.95 USDRegular price$10.45 USD-$3.50 USD Sale price $6.95 USD
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-$2.60 USD![Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1] - BuoyMart.com  Battery Management Sea-Dog](//buoymart.com/cdn/shop/files/77584XL.jpg?v=1741412104&width=300) Vendor:Sea-Dog Vendor:Sea-DogSea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1]Regular price $6.95 USDRegular price$9.55 USD-$2.60 USD Sale price $6.95 USD
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-$13.04 USD![Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945] - BuoyMart.com  Switches & Accessories Blue Sea Systems](//buoymart.com/cdn/shop/files/52948XL.jpg?v=1741397622&width=300)  ![Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945] - BuoyMart.com  Switches & Accessories Blue Sea Systems](//buoymart.com/cdn/shop/files/52948BXL.jpg?v=1741397622&width=300) Vendor:Blue Sea Systems Vendor:Blue Sea SystemsBlue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945]Regular price $20.95 USDRegular price$33.99 USD-$13.04 USD Sale price $20.95 USD
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![Connect-Ease 36V Single Case Battery Trolling Motor System [RCE36VSCK] - BuoyMart.com  Accessories Connect-Ease](//buoymart.com/cdn/shop/files/104701XL.jpg?v=1741434833&width=300) Vendor:Connect-Ease Vendor:Connect-EaseConnect-Ease 36V Single Case Battery Trolling Motor System [RCE36VSCK]Regular price $114.99 USDRegular price$0.00 USDSale price $114.99 USD
 
![Marinco Locking Connector - 15A, 125V - Yellow [4731CR] - BuoyMart.com  Shore Power Marinco](http://buoymart.com/cdn/shop/files/89025XL.jpg?v=1741420566&width=300) 
![Marinco Locking Connector - 15A, 125V - Yellow [4731CR] - BuoyMart.com  Shore Power Marinco](http://buoymart.com/cdn/shop/files/89025BXL.jpg?v=1741420566&width=300) 
          ![Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000] - BuoyMart.com  Charger/Inverter Combos Mastervolt](http://buoymart.com/cdn/shop/files/80132XL.jpg?v=1741414178&width=300) 
![Mastervolt CombiMaster 24V - 3000W - 70 Amp (120V) [35523000] - BuoyMart.com  Charger/Inverter Combos Mastervolt](http://buoymart.com/cdn/shop/files/80132BXL.jpg?v=1741414178&width=300) 
          ![Ancor White Triplex Cable - 12/3 AWG - Round - 100' [133310] - BuoyMart.com  Wire Ancor](http://buoymart.com/cdn/shop/files/62583XL.jpg?v=1741402315&width=300) 
          ![Ancor Brown 18 AWG Tinned Copper Wire - 500' [100250A] - BuoyMart.com  Wire Ancor](http://buoymart.com/cdn/shop/files/60261XL.jpg?v=1741401230&width=300) 
          ![Ancor Orange 18 AWG Tinned Copper Wire - 500' [100550] - BuoyMart.com  Wire Ancor](http://buoymart.com/cdn/shop/files/60276XL.jpg?v=1741401231&width=300) 
          ![SmartPlug 50 AMP Inlet  Female Cord Connector Combo - White [B50ASSYPW] - BuoyMart.com  Shore Power SmartPlug](http://buoymart.com/cdn/shop/files/63899XL.jpg?v=1741402990&width=300) 
          ![SmartPlug 50 AMP Inlet  Female Cord Connector Combo - Grey [B50ASSYPG] - BuoyMart.com  Shore Power SmartPlug](http://buoymart.com/cdn/shop/files/63891XL.jpg?v=1741402990&width=300) 
          ![Ancor Heavy Duty Lugs - 8 Gauge Wire - 5/16" Post - 100-Pack [244235] - BuoyMart.com  Terminals Ancor](http://buoymart.com/cdn/shop/files/48366XL.jpg?v=1741395270&width=300) 
          ![Ancor Heavy Duty Lugs - 4 Gauge Wire - 5/16" Post - 2-Pack [252255] - BuoyMart.com  Terminals Ancor](http://buoymart.com/cdn/shop/files/48398XL.jpg?v=1741395275&width=300) 
          ![Ancor Heavy Duty Lugs - 8 Gauge Wire - 1/4" Post - 100-Pack [244234] - BuoyMart.com  Terminals Ancor](http://buoymart.com/cdn/shop/files/48363XL.jpg?v=1741395269&width=300) 
          ![Ancor Safety Duplex Cable - 10/2 - 100' [124110] - BuoyMart.com  Wire Ancor](http://buoymart.com/cdn/shop/files/31851XL.jpg?v=1741389768&width=300) 
          ![Ancor 90 Tinned Copper Lug #2 - 3/8" - 2-Piece [262266] - BuoyMart.com  Terminals Ancor](http://buoymart.com/cdn/shop/files/87720XL.jpg?v=1741419717&width=300) 
          ![Sea-Dog 12V Power Socket w/Blue LEDs [426127-1] - BuoyMart.com  Accessories Sea-Dog](http://buoymart.com/cdn/shop/files/100578XL.jpg?v=1741430514&width=300) 
          ![Sea-Dog Battery Terminal Covers - Red/Back - 1/2" [415110-1] - BuoyMart.com  Battery Management Sea-Dog](http://buoymart.com/cdn/shop/files/77584XL.jpg?v=1741412104&width=300) 
          ![Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945] - BuoyMart.com  Switches & Accessories Blue Sea Systems](http://buoymart.com/cdn/shop/files/52948XL.jpg?v=1741397622&width=300) 
![Blue Sea 7945 Contura III Switch SPDT - (ON)-OFF-ON - Black [7945] - BuoyMart.com  Switches & Accessories Blue Sea Systems](http://buoymart.com/cdn/shop/files/52948BXL.jpg?v=1741397622&width=300) 
          ![Connect-Ease 36V Single Case Battery Trolling Motor System [RCE36VSCK] - BuoyMart.com  Accessories Connect-Ease](http://buoymart.com/cdn/shop/files/104701XL.jpg?v=1741434833&width=300) 
          