Charles

30 Amp 125 Volt Interior Switch ReplacementMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the...

These marine UL listed chargers use self-regulating ferroresonant transformers devoid of any complicated switching circuits to charge up to three b...

When properly installed, Charles Marine Isolation transformers will electrically isolate the AC shore power from the boat's AC power system. The b...

Onboard equipment such as single side-band radios, radar rectifiers, halogen and other lighting systems require a constant DC voltage to operate, y...

These marine UL listed chargers use self-regulating ferroresonant transformers devoid of any complicated switching circuits to charge up to three b...

Charles 50 Amp 125 Volt Inlet - Chrome Plated BrassMarine Shore Power ProductsDependable, secure connections between your onboard electrical system...

50 Amp 125 Volt Receptacle NEMA L5-50RMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shor...

The AC Master Control Maximizes AC Input Capabilities. The Product Automatically Transfer Loads from Multiple Inlets and Multiple Generators (Maxi...

50 Amp 25' Cord Set - White - 125/250 VMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the sho...

50 Amp 25' Cord Set - Yellow -125/250VMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shor...

50 Amp 50' Cord Set - White - 125/250vMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shor...

50 Amp 50' Cord Set - Yellow - 125/250vMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the sho...

50 Amp 50' Cord Set - Yellow - 125vMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore o...

50 Amp Female Connector - 125/250VMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore ou...

50 Amp Female Connector - 125VMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore outlet...

Easy to install and use, operational status is indicated by four lights on the unit, and low-voltage bypass switch provides simple positive user co...

When properly installed, Charles Marine Isolation transformers will electrically isolate the AC shore power from the boat's AC power system. The b...

When properly installed, Charles Marine Isolation transformers will electrically isolate the AC shore power from the boat's AC power system. The b...

50 Amp Male Plug - 125/250 VMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore outlet a...

50 Amp Male Plug - 125vMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore outlet are cr...

Charles 50 Amp to 30 Amp 125 Volt Straight Adapter - YellowMarine Shore Power ProductsDependable, secure connections between your onboard electrica...

50 Amp 125/250 Volt Inlet - Chrome Plated BrassMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and...

50 Amp 125/250 Volt Receptacle NEMA L5-50RMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the ...

50 Amp 220 Volt International Inlet - ChromeMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and th...

50' Combination Phone/TV Cable Set - WhiteMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the ...

50' Phone Cable Set - YellowMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore outlet a...

50' TV Cable Set WhiteMarine Shore Power ProductsDependable, secure connections between your onboard electrical system and the shore outlet are cri...

Today boaters are offered a wide variety of onboard electronics and electrical products for their vessels. Many of these products are adversely af...

Iso-Boost Straight Strain Relief KitFeatures: 50 Amp 6/12 kVA Iso-Boost Straight Strain Relief Kit

Onboard equipment such as single side-band radios, radar rectifiers, halogen and other lighting systems require a constant DC voltage to operate, y...

Onboard equipment such as single side-band radios, radar rectifiers, halogen and other lighting systems require a constant DC voltage to operate, y...

When properly installed, Charles Marine Isolation transformers will electrically isolate the AC shore power from the boat's AC power system. The b...

InCharger Programmable Battery ChargersIndustrial & Workboat Battery ChargerThe InCharger is a rugged, state-of-the-art industrial and workboat...

All Charles Battery Isolators are ignition protected and prevent over-charging. They feature a heat chamber design, protective boots on heavy-duty...

All Charles Battery Isolators are ignition protected and prevent over-charging. They feature a heat chamber design, protective boots on heavy-duty...

All Charles Battery Isolators are ignition protected and prevent over-charging. They feature a heat chamber design, protective boots on heavy-duty...

All Charles Battery Isolators are ignition protected and prevent over-charging. They feature a heat chamber design, protective boots on heavy-duty...

Onboard equipment such as single side-band radios, radar rectifiers, halogen and other lighting systems require a constant DC voltage to operate, y...

All Charles Battery Isolators are ignition protected and prevent over-charging. They feature a heat chamber design, protective boots on heavy-duty...

C-Charger® 5000 SeriesMarine Electronic Battery ChargersC-CHARGER® 5000 Series Marine Electronic Battery Chargers are the best choice for high-perf...

2000 SP Series Marine Electronic Battery Chargers2000 SP Series Marine Electronic Battery Chargers are an excellent choice for value-priced, high p...

C-Charger® 5000 SeriesMarine Electronic Battery ChargersC-CHARGER® 5000 Series Marine Electronic Battery Chargers are the best choice for high-perf...