Collection: Electrical
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![Mastervolt Mac Plus 12/48-15 [81203205]](//marineandrvsupply.com/cdn/shop/files/102913XL.jpg?v=1743124134&width=533)
![Mastervolt Mac Plus 12/48-15 [81203205]](//marineandrvsupply.com/cdn/shop/files/102913BXL.jpg?v=1743124136&width=370)
18% offMastervoltMastervolt Mac Plus 12/48-15 [81203205]
Mac Plus 12/48-15Boost Your Service BatteryToo often, service batteries don’t get the charge they need. This is a problem made...
$623.99 USD $766.99 USD$623.99 USD$623.99 USD $766.99 USDOnly 2 units left -
![BEP Heavy Duty Battery Selector Switch [721]](//marineandrvsupply.com/cdn/shop/files/60033XL.jpg?v=1722443366&width=533)
23% offBEP MarineBEP Heavy Duty Battery Selector Switch [721]
Heavy-Duty Battery Selector SwitchThe 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as...
$76.99 USD $101.09 USD$76.99 USD$76.99 USD $101.09 USDOnly 10 units left -
![Marinco 30A 125V Male Plug [305CRPN]](//marineandrvsupply.com/cdn/shop/files/46471XL.jpg?v=1722411097&width=533)
MarincoMarinco 30A 125V Male Plug [305CRPN]
30 Amp 125 Volt Locking PlugProduct Features: NEMA L5-30P Corrosion resistanct contacts and terminals Updated compact design replaces previous #...
$26.99 USD $0.00 USD$26.99 USD$26.99 USD $0.00 USD23 in stock -
![Xantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458 [813-5000-UL]](//marineandrvsupply.com/cdn/shop/files/40337XL.jpg?v=1722402830&width=533)
21% offXantrexXantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458 [813-5000-UL]
These inverters provide AC power source onboard trucks, RVs and boats. Featuring high surge capability, they are ideal for users...
$951.99 USD $1,217.91 USD$951.99 USD$951.99 USD $1,217.91 USDOnly 6 units left -
![Ancor Safety Duplex Cable - 14/2 - 100' [124510]](//marineandrvsupply.com/cdn/shop/files/31853XL.jpg?v=1722390310&width=533)
12% offAncorAncor Safety Duplex Cable - 14/2 - 100' [124510]
Safety Duplex Cable - 14/2 - 100'Features: ANCOR Duplex Cable is made to surpass the highest UL Boat Cable standards...
$80.99 USD $92.99 USD$80.99 USD$80.99 USD $92.99 USDOnly 5 units left -
![Ancor 6 AWG - 1/2" Nylon Ring Terminal - 25-Pack [210247]](//marineandrvsupply.com/cdn/shop/files/68545XL.jpg?v=1780329434&width=533)
5% offAncorAncor 6 AWG - 1/2" Nylon Ring Terminal - 25-Pack [210247]
6 AWG - 1/2" Nylon Ring Terminal - 25-PackAncor's Marine Grade terminals differ from automotive terminals by being designed for...
$32.99 USD $35.09 USD$32.99 USD$32.99 USD $35.09 USDOnly 2 units left -
![Blue Sea 3128 - SMS Panel Enclosure w/ELCI (30A) 3 Branch (15A) - 120V AC [3128]](//marineandrvsupply.com/cdn/shop/files/94737XL.jpg?v=1722563734&width=533)
20% offBlue Sea SystemsBlue Sea 3128 - SMS Panel Enclosure w/ELCI (30A) 3 Branch (15A) - 120V AC [3128]
3128 - SMS Panel Enclosure with ELCI (30A) & 3 Branch (15A) - 120V ACThe 3128-panel enclosure is built for...
$593.99 USD $749.99 USD$593.99 USD$593.99 USD $749.99 USDOnly 3 units left -
![Blue Sea 1046 48V Dual USB Charger Socket Mount [1046]](//marineandrvsupply.com/cdn/shop/files/74667XL.jpg?v=1722482675&width=533)
15% offBlue Sea SystemsBlue Sea 1046 48V Dual USB Charger Socket Mount [1046]
1046 48V Dual USB Charger Socket MountIntelligent device recognition maximizes charge rate for phones, tablets, or other mobile devices.Features: Ideal...
$66.99 USD $78.99 USD$66.99 USD$66.99 USD $78.99 USDOnly 4 units left -
![Blue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A [4181]](//marineandrvsupply.com/cdn/shop/files/68730XL.jpg?v=1722465219&width=533)
18% offBlue Sea SystemsBlue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A [4181]
4181 Backlit Push Button Switch OFF/(ON) - 15AFeatures: Backlit button is blue when OFF and red when ON Five ICON...
$81.99 USD $99.99 USD$81.99 USD$81.99 USD $99.99 USDOnly 4 units left -
![Ancor 8 AWG to 12-10 AWG Vinyl Step Down Butt Connector - 25-Pack [210166]](//marineandrvsupply.com/cdn/shop/files/68598XL.jpg?v=1722464681&width=533)
8% offAncorAncor 8 AWG to 12-10 AWG Vinyl Step Down Butt Connector - 25-Pack [210166]
8 AWG to 12-10 AWG Vinyl Step Down Butt Connector - 25-PackAncor's Marine Grade terminals differ from automotive terminals by...
$37.99 USD $41.51 USD$37.99 USD$37.99 USD $41.51 USDOnly 3 units left -
![Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 12" - 4-Pack - Yellow [306924]](//marineandrvsupply.com/cdn/shop/files/60083XL.jpg?v=1722443734&width=533)
5% offAncorAncor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 12" - 4-Pack - Yellow [306924]
Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 12" - 4-Pack - YellowPackage of 4 Yellow 12"(30.5cm) long sections...
$34.99 USD $37.04 USD$34.99 USD$34.99 USD $37.04 USD12 in stock -
![Marinco Sealing Collar w/Ring - 30A [110R]](//marineandrvsupply.com/cdn/shop/files/52660XL.jpg?v=1722425970&width=533)
MarincoMarinco Sealing Collar w/Ring - 30A [110R]
30A 125V Sealing Collar with Threaded RingThis sealing collar provides maximum moisture protection between the cordset and adapter. Designed for...
$21.99 USD $0.00 USD$21.99 USD$21.99 USD $0.00 USD12 in stock
![Mastervolt Mac Plus 12/48-15 [81203205]](http://marineandrvsupply.com/cdn/shop/files/102913XL.jpg?v=1743124134&width=533)
![Mastervolt Mac Plus 12/48-15 [81203205]](http://marineandrvsupply.com/cdn/shop/files/102913BXL.jpg?v=1743124136&width=370)
![BEP Heavy Duty Battery Selector Switch [721]](http://marineandrvsupply.com/cdn/shop/files/60033XL.jpg?v=1722443366&width=533)
![Marinco 30A 125V Male Plug [305CRPN]](http://marineandrvsupply.com/cdn/shop/files/46471XL.jpg?v=1722411097&width=533)
![Xantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458 [813-5000-UL]](http://marineandrvsupply.com/cdn/shop/files/40337XL.jpg?v=1722402830&width=533)
![Ancor Safety Duplex Cable - 14/2 - 100' [124510]](http://marineandrvsupply.com/cdn/shop/files/31853XL.jpg?v=1722390310&width=533)
![Ancor 6 AWG - 1/2" Nylon Ring Terminal - 25-Pack [210247]](http://marineandrvsupply.com/cdn/shop/files/68545XL.jpg?v=1780329434&width=533)
![Blue Sea 3128 - SMS Panel Enclosure w/ELCI (30A) 3 Branch (15A) - 120V AC [3128]](http://marineandrvsupply.com/cdn/shop/files/94737XL.jpg?v=1722563734&width=533)
![Blue Sea 1046 48V Dual USB Charger Socket Mount [1046]](http://marineandrvsupply.com/cdn/shop/files/74667XL.jpg?v=1722482675&width=533)
![Blue Sea 4181 Backlit Push Button Switch OFF/(ON) - 15A [4181]](http://marineandrvsupply.com/cdn/shop/files/68730XL.jpg?v=1722465219&width=533)
![Ancor 8 AWG to 12-10 AWG Vinyl Step Down Butt Connector - 25-Pack [210166]](http://marineandrvsupply.com/cdn/shop/files/68598XL.jpg?v=1722464681&width=533)
![Ancor Adhesive Lined Heat Shrink Tubing (ALT) - 3/4" x 12" - 4-Pack - Yellow [306924]](http://marineandrvsupply.com/cdn/shop/files/60083XL.jpg?v=1722443734&width=533)
![Marinco Sealing Collar w/Ring - 30A [110R]](http://marineandrvsupply.com/cdn/shop/files/52660XL.jpg?v=1722425970&width=533)
