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The best protection available against costly propeller theft. Once installed the McGard propeller lock offers 24 hour protection during use, storage and transit. A free-spinning collar will turn if at... More Details

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Hot dipped galvanized-Grade 30.... More Details

Hot dipped galvanized-Grade 30.... More Details

Hot dipped galvanized-Grade 30.... More Details

Hot dipped galvanized-Grade 30.... More Details

2.8 x surge rating with 1.0 power factor for demanding applications like air conditioners, microwaves, and refrigerators7 selectable 3-stage battery charge profilesInstant AC transfer switch passes AC... More Details

Remote "Push to Test" status indicators for up to 3 batteries with easy-to-read LED indicators Display is universal flush or surface mount capable... More Details

Delivers maximum charging performance and extended battery life100% charging output with AC power from 90-135 VAC50% lighter and 2 to 3 times faster than traditional chargersForced Induction Cooling o... More Details

Fully Automatic, Electronic Power Inverter Converts 12V battery power to 110V AC up to 150 wattsExtruded aluminum case. High surge capacityPower/status LED indicatorsOne standard 110V AC receptacleOut... More Details

ProSport 1.5 Amp Fully Automatic Battery Maintainer and Charger is Ideal for personal watercraft, recreational ski and wake boats, ATV's, tractors and more. The ProSport 1.5 Amp fully automatic mainta... More Details

FailSafe Technology with Peace of Mind Dependability. The ProSafe FS Series will interrupt galvanic current flow with other boats at a marina when installed on a boat which is connected to AC Shore Po... More Details

FailSafe Technology with Peace of Mind Dependability. The ProSafe FS Series will interrupt galvanic current flow with other boats at a marina when installed on a boat which is connected to AC Shore Po... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

Designed with power factor correction and global AC input, a boat's batteries can be charged, conditioned and maintained anywhere at anytime. 12 Selectable charge profilesPower factor correction - Glo... More Details

ProNautic P optional remote for interactive remote port for digital display and control.... More Details

Pro IsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. Eliminate typical alternator voltage loss of up to .6VDC that is commo... More Details

Pro IsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. Eliminate typical alternator voltage loss of up to .6VDC that is commo... More Details

Pro IsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. Eliminate typical alternator voltage loss of up to .6VDC that is commo... More Details

Handheld DC_x0010_system tester can test batteries, alternators and battery chargers. LED lights indicate charge condition or alternator and battery output.... More Details

Rated for 130 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two dev... More Details

Rated for 130 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two dev... More Details

Rated for 70 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two devi... More Details

Rated for 70 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two devi... More Details

Rated for 70 amps maximum alternator. Operates on 6, 12, 24 & 32 volt negative ground systems. Electrical current able to flow from DC source to batteries in one direction only. Allows one or two devi... More Details

The tri-color remote indicator is easy to iinstall to the twist lock quick connector cable pre-wired on ProTournamentElite Chargers. LED indication of charge status as well as an illuminated halo corr... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

ProTournamentelitedelivers true rated output amperage with Distributed-On-Demand™ charging Technology with the fastest charge times in its class. ProTournamenteliteboasts an industry first LED Charge ... More Details

Universal design for all marine chargers Rated up to 30 ampsColor coded for quick and easy installationWaterproof dual in-line fusesNo cutting, stripping or splicing requiredSlide & snap fully insulat... More Details

Universal design for all marine chargers Rated up to 30 ampsColor coded for quick and easy installationWaterproof dual in-line fusesNo cutting, stripping or splicing requiredSlide & snap fully insulat... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Features a lightweight, tri-surface heatsink design. This delivers significantly faster charging through optimal cooling, while delivering true rated constant current charging amps during charge mode.... More Details

Integrated digital technology provides fully automatic 4-stage charging that has proven to deliver efficient performance and extend battery life. The Auto-Maintain mode makes the ProMar1 DS safe for s... More Details

Integrated digital technology provides fully automatic 4-stage charging that has proven to deliver efficient performance and extend battery life. The Auto-Maintain mode makes the ProMar1 DS safe for s... More Details

Integrated digital technology provides fully automatic 4-stage charging that has proven to deliver efficient performance and extend battery life. The Auto-Maintain mode makes the ProMar1 DS safe for s... More Details

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This proprietary replacement receptacle is ideal for replacing worn out molded ends on adapters, surge protectors, extension cords or any product with a worn out receptacle without replacing the whole... More Details

This proprietary replacement plug is ideal for replacing worn out molded ends on adapters, surge protectors, extension cords or any product with a worn out plug without replacing the whole cord set. M... More Details

Portable RV surge protectors with the added benefit of a built-in polarity tester. The bult-in surge indicator notes the condition of the surge protector. Additionally, the polarity tester (dual line ... More Details

Portable RV surge protectors with the added benefit of a built-in polarity tester. The bult-in surge indicator notes the condition of the surge protector. Additionally, the polarity tester (dual line ... More Details

Portable RV surge protectors with the added benefit of a built-in polarity tester. The bult-in surge indicator notes the condition of the surge protector. Additionally, the polarity tester (dual line ... More Details

Portable RV surge protectors with the added benefit of a built-in polarity tester. The bult-in surge indicator notes the condition of the surge protector. Additionally, the polarity tester (dual line ... More Details

Surge modules attach to the detachable power cord to provide surge protection. The compact size increases protection from inclement weather. Surge module ratings: 50A: 45,000A max spike / 2,030 joules... More Details

Surge modules attach to the detachable power cord to provide surge protection. The compact size increases protection from inclement weather. Surge module ratings: 30A: 22,500A max spike / 1,100 joules... More Details

Receptacle testers detect wiring faults at the pedestal, including open ground, open neutral, open hot, hot/neutral reversed and hot/ground reversed. Tests the following with a single indicator:Open G... More Details

Receptacle testers detect wiring faults at the pedestal, including open ground, open neutral, open hot, hot/neutral reversed and hot/ground reversed. Tests the following with a single indicator:Open G... More Details

Electrical Management System (EMS) helps to protect your RV against voltage fluctuations, power surges and incorrectly wired shore power which can cause sever and costly damage to RV appliances and el... More Details

Electrical Management System (EMS) helps to protect your RV against voltage fluctuations, power surges and incorrectly wired shore power which can cause sever and costly damage to RV appliances and el... More Details

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Remote Bypass Switch for use with EMS-LCHW50 and LCHW30 model series only. Dimensions: 2-7/8" L x 2-1/4" W x 1-1/2" HCable is 44"Lifetime WarrantyMade in the USA... More Details

Allows the use of Class T fuses for fast acting circuit protection of inverters and other electronics. Four stud design provides ample access around connecting stud to install large cable lugs without... More Details

Allows the use of Class T fuses for fast acting circuit protection of inverters and other electronics. Four stud design provides ample access around connecting stud to install large cable lugs without... More Details

The PD9300 series offers features not standard in RV converter/chargers. We now offer the ability to charge common battery types without having to replace your converter. A simple procedure allows you... More Details

The PD9300 series offers features not standard in RV converter/chargers. We now offer the ability to charge common battery types without having to replace your converter. A simple procedure allows you... More Details

The PD9300 series offers features not standard in RV converter/chargers. We now offer the ability to charge common battery types without having to replace your converter. A simple procedure allows you... More Details

The PD9300 series offers features not standard in RV converter/chargers. We now offer the ability to charge common battery types without having to replace your converter. A simple procedure allows you... More Details

The Charge Wizard is a micro-processor controller that constantly monitors your RV battery voltage and then automatically determines which one of four modes of operation is best suited to recharge or ... More Details

240 VAC 50-Amp switch, AC connectors: screw-type wiring terminals. Automatically senses generator power and prevents two power sources from entering the AC distribution panel at the same time. Time de... More Details

Quick change circuit board is easily replaced in the event of failure Built-in strain reliefsOnly weighs 2.5 lbs.Time delay feature ensures generator voltage is stable before transfer occursSimply pus... More Details

The 5000 Series 30 Amp, 120VAC Combination AC/DC Power Control Center is designed to fit your electrical installation cost requirements. Plus, it's loaded with features you won't find in many other pa... More Details

Replacement Converter for 4590... More Details

The all-in-one 240V input volage, 50 Amp AC/DC distribution panel with built-in Charge Wizard®. Inteli-Power 4500 Series models can recharge the battery to 90% in 3-6 hours using the patented Charge W... More Details

Replacement Converter for 4575... More Details

The all-in-one 240V input volage, 50 Amp AC/DC distribution panel with built-in Charge Wizard®. Inteli-Power 4500 Series models can recharge the battery to 90% in 3-6 hours using the patented Charge W... More Details

Replacement Converter for 4560... More Details

The all-in-one 240V input volage, 50 Amp AC/DC distribution panel with built-in Charge Wizard®. Inteli-Power 4500 Series models can recharge the battery to 90% in 3-6 hours using the patented Charge W... More Details

Mighty?Mini The Compact All-In-One System AC/DC Distribution Panel and Inteli-Power Converter with built-in Charge Wizard®. Industry's smallest all-in-one distribution panel/converter system. The conv... More Details

Replacement Converter for 4060... More Details

Mighty?Mini The Compact All-In-One System AC/DC Distribution Panel and Inteli-Power Converter with built-in Charge Wizard®. Industry's smallest all-in-one distribution panel/converter system. The conv... More Details

Replacement Converter for 4045... More Details

Replacement RV Converter/Charger with built-in CHARGE WIZARD®. Replacement or upgrade for many RV power center converter/chargersCharge Wizard 4-Stage charging system built-inDramatically increases ba... More Details

Replacement RV Converter/Charger with built-in CHARGE WIZARD®. Replacement or upgrade for many RV power center converter/chargersCharge Wizard 4-Stage charging system built-inDramatically increases ba... More Details

Replacement RV Converter/Charger with built-in CHARGE WIZARD®. Replacement or upgrade for many RV power center converter/chargersCharge Wizard 4-Stage charging system built-inDramatically increases ba... More Details

Stainless steel construction, stay cool handle and Integral fold away legs. Propane models can run off disposable 1 lb. bottles or larger propane tanks. 150 sq. in. cooking area. Mounts to your boat o... More Details

Stainless steel construction, stay cool handle and Integral fold away legs. Propane models can run off disposable 1 lb. bottles or larger propane tanks. 150 sq. in. cooking area. Mounts to your boat o... More Details