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Premium Quality Marinco Cs503-50 Eel 50a 125v Shore Power Cordset - 50' - Yellow [cs503-50] Get 70% Off Today [wBJus7HC]

$41.99 $134.99 -69%

Superior Marinco CS503-50 EEL 50A 125V Shore Power Cordset Introducing the Marinco CS503-50 EEL 50A 125V Shore Power Cordset, the ultimate solution for marine power needs. This advanced cordset is designed for quick, easy, and secure power connection

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Superior Marinco CS503-50 EEL 50A 125V Shore Power Cordset

Introducing the Marinco CS503-50 EEL 50A 125V Shore Power Cordset, the ultimate solution for marine power needs. This advanced cordset is designed for quick, easy, and secure power connections, making it a must-have for boaters and marine enthusiasts. With its innovative EEL (Easily Engaged Lock) technology, you can enjoy one-handed operation and a waterproof seal that eliminates the need for a locking ring. This feature-rich cordset offers unparalleled convenience and safety, ensuring a reliable power connection every time.

Key Features and Specifications

The Marinco CS503-50 EEL 50A 125V Shore Power Cordset is built to meet the highest standards, featuring a 50A, 125V capacity and a 50' length. It is compatible with standard NEMA inlets, ensuring compatibility with your current setup. This cordset meets global industry standards, including ABYC and UL, guaranteeing quality and reliability. The new wing-clamp technology ensures a watertight connection every time, while the single-handed operation and elimination of a sealing ring make it even more user-friendly. Additionally, the built-in LED cord light provides an alert when the cord is plugged in, making it easy to see and secure the connection, even in low-light conditions.

Practical Applications and Benefits

Whether you're a frequent boater or a weekend adventurer, the Marinco CS503-50 EEL 50A 125V Shore Power Cordset is an essential accessory. Its easy-to-use design and durable construction make it ideal for a variety of marine applications, including docking, charging, and operating marine equipment. The added security features, such as the secondary locking mechanism and waterproof seal, ensure peace of mind on the water. With this cordset, you can enjoy a hassle-free, reliable power connection that enhances your overall boating experience.

What Our Customers Say

December 27, 2025

Absolutely no complaints!

It's a perfect 10 in my book.

- Cooper L..

December 27, 2025

Absolutely no complaints!

I'm thoroughly wowed by its performance.

- Cora R..

December 27, 2025

Absolutely no complaints!

An excellent product that is very, very smart.

- Sean V..

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