---
product_id: 10544192
title: "Marinco 30A 125V Marine Shore Power Cordsets"
brand: "marinco"
price: "S$254"
currency: SGD
in_stock: true
reviews_count: 13
category: "Marinco"
url: https://www.desertcart.sg/products/10544192-marinco-30a-125v-marine-shore-power-cordsets
store_origin: SG
region: Singapore
---

# Watertight & corrosion-resistant 30A 125V heavy-duty power 50' high-visibility yellow cable Marinco 30A 125V Marine Shore Power Cordsets

**Brand:** marinco
**Price:** S$254
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay powered, stay connected—lock in your marine edge with Marinco!

## Quick Answers

- **What is this?** Marinco 30A 125V Marine Shore Power Cordsets by marinco
- **How much does it cost?** S$254 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/10544192-marinco-30a-125v-marine-shore-power-cordsets)

## Best For

- marinco enthusiasts

## Why This Product

- Trusted marinco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Visibility & Safety:** Bright yellow 50-foot cord enhances visibility in low light, reducing trip hazards and boosting safety.
- • **Effortless Power Lock:** Marinco Easy Lock system secures connection in just 1/8 turn—no fumbling, no frustration.
- • **Marine-Grade Durability:** Super flexible, heavy-duty cable with nickel-plated contacts built to withstand harsh weather and corrosion.
- • **Ergonomic Grip & Alignment:** Contoured plug and connector with thumbnail locator ensure perfect blade alignment every time.
- • **Instant Power Confirmation:** Integrated LED indicator glows red to confirm power delivery—never second guess your connection.

## Overview

The Marinco 199119 Cordset is a 50-foot, 30A 125V marine-grade extension cord featuring a watertight molded plug and connector with corrosion-resistant nickel-plated contacts. Designed for durability and ease, it includes an ergonomic grip with a thumbnail locator for perfect alignment, a quick-lock system that secures with a 1/8 turn, and a built-in LED power indicator. Its bright yellow cable ensures high visibility, making it the trusted choice for boaters and outdoor power needs.

## Description

Marinco Cordset, 30A 125V, 50', Yellow, part number 199119. Watertight molded plug and connector for safety and durability and corrosion resistant, nickel plated contacts. Heavy duty, super flexible marine-grade cable (30 amp 10 gauge, 50 amp 6 gauge) with contour grip and thumbnail locator. Both plug and connector ends are molded to fit the contour of your hand. When the thumbprint is in the 12 o’clock position, the blades line up for easy connection. The Marinco Easy Lock system: Quickly locks the cord set to the inlet in just 1/8 of a turn. The exclusive locking tabs engage slots built into all Marinco inlets. Power Indicator Light: Boatside connector features a molded-in LED light. When it glows red, you know you have power to the boat.

Review: Durable, perfect length for a 40' boat! - Excellent Power Chord I use for my 41' Boat. High quality, excellent length and fantastic value for my money!! I am very happy with its durability!
Review: Great weather proof cord! - We bought a Marinco 199119 Cordset, 30A 125v, 50 foot cord. This cord is fantastic. This cord stayed weather proof in the Wisconsin wet weather this fall. We highly recommended this cord. I used this cord to run from our light tower to a building cabana with power. I love the yellow, so that it helps the cord be visible at night next to the soccer field.

## Features

- Marinco Cordset, 30A 125V, 50', Yellow, part number 199119
- Watertight molded plug and connector for safety and durability and corrosion resistant, nickel plated contacts
- Heavy duty, super flexible marine-grade cable (30 amp 10 gauge, 50 amp 6 gauge) with contour grip and thumbnail locator. Both plug and connector ends are molded to fit the contour of your hand. When the thumbprint is in the 12 o’clock position, the blades line up for easy connection
- The Marinco Easy Lock system: Quickly locks the cord set to the inlet in just 1/8 of a turn. The exclusive locking tabs engage slots built into all Marinco inlets
- Power Indicator Light: Boatside connector features a molded-in LED light. When it glows red, you know you have power to the boat

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000NI5FJU |
| Batteries | 1 Unknown batteries required. |
| Best Sellers Rank | #41,709 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #399 in Extension Cords |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,184) |
| Date First Available | September 15, 2003 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item Weight | 14 pounds |
| Item model number | 199119 |
| Manufacturer | Marinco |
| Product Dimensions | 5 x 10.5 x 10.5 inches |

## Product Details

- **Brand:** Marinco
- **Color:** Yellow
- **Connector Gender:** Male-to-Female
- **Plug Format:** Type B
- **Voltage:** 125 Volts

## Images

![Marinco 30A 125V Marine Shore Power Cordsets - Image 1](https://m.media-amazon.com/images/I/51bgd22DHxL.jpg)

## Available Options

This product comes in different **Pattern, Color, Size, Style** options.

## Questions & Answers

**Q: Can i use this power cord for my camper ?**
A: If your camper has the same connector, 3 conductor, 30 amp twist lock.

**Q: I need a L5-20R male end to plug into the marina, female outlet.  Do you carry these cords in 25 foot lengths?**
A: no sorry

**Q: What guage is the wire in the cord?**
A: 10-gauge.......copper. Hope that helps!

**Q: What size cable clamps will hold this secure?**
A: Marinco makes dedicated cable clamps that fit this 30 amp cable. The 50 amp cables are larger

## Customer Reviews

### ⭐⭐⭐⭐⭐ Durable, perfect length for a 40' boat!
*by A***S on December 11, 2025*

Excellent Power Chord I use for my 41' Boat. High quality, excellent length and fantastic value for my money!! I am very happy with its durability!

### ⭐⭐⭐⭐⭐ Great weather proof cord!
*by V***C on December 16, 2025*

We bought a Marinco 199119 Cordset, 30A 125v, 50 foot cord. This cord is fantastic. This cord stayed weather proof in the Wisconsin wet weather this fall. We highly recommended this cord. I used this cord to run from our light tower to a building cabana with power. I love the yellow, so that it helps the cord be visible at night next to the soccer field.

### ⭐⭐⭐⭐⭐ Great product
*by J***N on November 13, 2025*

Works as described

## Frequently Bought Together

- Marinco 199119 Cordset, 30A 125V, 50', Yellow
- MARINCO 303SSELBRV 30 Amp Stainless Steel RV Power Inlet
- 1FT 30-Amp to 15-Amp Marine & RV-Adapter Cord Nema 5-15P to L5-30R,10AWG 15Amp Male to 30Amp-Female Twist Lock Power Adapter,Marine Shore Power 30A 125V Receptacle to 110V 15A Household Plug

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-18*