ARCO Marine 500A/50mV Shunt [ST500]

Orion IP67 DC-DC Converter 12/24-50A - 1200WCompletely encapsulated: waterproof, shockproof, and ignition-protected. Water, oil, or dirt will not damage the Orion IP67 DC-DC Converter. The casing is made of cast aluminum and the electronics are molded in resin.Completely encapsulated: waterproof,...

Galvanic Isolator VDI-16A, 16 AMP Max Waterproof PottedThe galvanic isolator prevents electrolytic corrosion. It blocks low-voltage DC currents that enter your boat via the shore power earth wire. These currents can cause corrosion to the boat’s underwater metals, like the...

Original Equipment Quality Replacement Solenoid for Mercruiser & Mercury - Isolated base, 12VReplacement solenoid that will fit Mercruiser and Mercury. Isolated base, 12 Volt, white housing.Replaces: MERCURY 89-818864 MERCURY 89-818864T SIERRA 18-5818 *ARCO Assurance 12-month part and labor warranty protectionThis...

Heavy Duty On & Off Battery Switch - 600AThe heavy-duty 422768 selector switch has 350A continuous and 1500 cranking amps to start a dual diesel engine. The battery selector switch isolates and/or combines two battery banks (422768). Installs with four...

Round 6 Conductor Cable - 250' - 16/6 AWG - Black, Brown, Red, Green, Blue & WhiteRound boat cable is the ideal choice for installation in tight spaces like boat hulls. All Pacer round boat cable is manufactured in Sarasota...