---
product_id: 41336505
title: "3 Wire ConnectPro Receptacle and Plug, 12VCP"
brand: "marinco"
price: "AR$63315"
currency: ARS
in_stock: true
reviews_count: 11
url: https://www.desertcart.com.ar/products/41336505-3-wire-connectpro-receptacle-and-plug-12vcp
store_origin: AR
region: Argentina
---

# 40A max rating Universal 2/3-wire design Corrosion resistant 3 Wire ConnectPro Receptacle and Plug, 12VCP

**Brand:** marinco
**Price:** AR$63315
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** 3 Wire ConnectPro Receptacle and Plug, 12VCP by marinco
- **How much does it cost?** AR$63315 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/41336505-3-wire-connectpro-receptacle-and-plug-12vcp)

## 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

- • **Built to Last:** Corrosion-resistant components ensure durability.
- • **Easy Installation:** Includes mounting plate for hassle-free setup.
- • **Versatile Compatibility:** Universal design supports 12V, 24V, and more.
- • **Power Up Your Adventures:** Max rating of 40 amps for robust performance.
- • **Vibration-Proof Security:** Perma-Lock screw terminals stay tight under pressure.

## Overview

The Marinco 3 Wire ConnectPro Receptacle and Plug is engineered for versatility and durability, supporting various voltage systems with a maximum rating of 40 amps. Its corrosion-resistant design and easy installation make it a reliable choice for marine applications.

## Description

Marinco3 Wire ConnectPro Receptacle and Plug, 12VCP

## Features

- Universal design for 2 or 3-wire configuration 12V, 24V, 12/24V, 24/36V or 36V systems. Max rating is 40 amps
- Easy to install, with supplied mounting plate for front panel installation, or locking ring for rear access installation
- Corrosion resistant, plated brass electrical components, drain holes in receptacle keep water away from electrical components and watertight sealing cap
- Perma-Lock screw terminals will not loosen under extreme hull vibration
- Accepts 10 and 8 AWG wire and mounts in a standard 1-1/8" diameter mounting hole

## Images

![3 Wire ConnectPro Receptacle and Plug, 12VCP - Image 1](https://m.media-amazon.com/images/I/51fPIh-HlHL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐ 







  
  
    Like others have reported, it does not lock the wire down securely
  

*by F***N on Reviewed in the United States on February 27, 2020*

8awg wire is a bit of a stretch for this receptacle, as that is exactly what we are using for our Minn-Kota trolling motor (55 watt unit). The installation is relatively easy, just drill a 1 1/8 (29mm) hole with a hole saw, put nut on bottom end, tighten down and install the top rectangle cover with two philips screws. Unfortunately, the problem is where the wires install into the housing, which should be done first (or else you'll be installing the wiring into the receptacle underneath the area you've installed it). Its a simple screw-type lock down, but the metal is way too light for 8awg wiring to be cinched down safely.I ended up cutting some of the wire away to make it closer to a 10awg cable, and after stripping one of the screws, completely disassembling the receptacle and swapping the unused (at least for us, we only need a 2-wire setup for our motor) pinch connector with the stripped out one. I was surprised how easy it was to strip that thing out, I'm not a gorilla of a man, and I've been around this type of stuff for decades, it just seems to be really cheap metal they went with for the connections.I made it work, and added a bar that's ziptied to the housing and wire underneath the bow of the boat so I could create a wire tension relief, as I just don't trust those wires staying in over the next few years.Sure wish this thing was made a bit stronger, or at the very least, some 8awg flying leads with crimps, where its soldered into the housing. That would make it a much safer and sturdier receptacle for something that will undoubtedly be bumped and banged around on a boat.

### ⭐⭐⭐⭐ 







  
  
    Good for more than just trolling motors
  

*by D***E on Reviewed in the United States on January 19, 2019*

I use these in vehicles where I want to install an outlet for an inverter.  A normal lighter type socket can supply about 120 watts safely, making them appropriate for only the smallest power inverters.  These receptacles can handle 40 amps, or 480 watts at 12 volts, allowing me to use a 400w inverter safely without having to go under the hood and clamp directly to the battery.These are well made, can handle plenty of current (as said, about 4 times what a lighter socket can provide), and look great when installed, not affecting the aesthetic of the vehicle interior.I would like to see a better designed "registration peg" on the body of the receptacle, so when it is installed without the mounting bracket, it won't spin in the hole when the plug is rotated.  Additionally, a more robust lock nut, one that can be tightened tighter and with a crescent wrench would make for a better installation.

### ⭐ 







  
  
    Defective screws.  Stay away!
  

*by R***N on Reviewed in the United States on September 26, 2020*

This product has 3 screws to hold down up to 3 wires.  Problem is, the screws are poorly manufactured and dont have adequate thread all the way to the head.  Consequently, when you go to tighten it down, and reach the unthreaded portion,  it wont tighten further, and you just spin the screw forever.  Two of my three screws were defective.  Spent three hours taking it apart, analyzing it, putting it back together, moving the parts around, etc before finally understanding the problem.  Only needed two to work, but only one of the three screws worked.  Cost me a day of fishing.  Dont buy this brand.  Terrible garbage.

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**Shop now:** [https://www.desertcart.com.ar/products/41336505-3-wire-connectpro-receptacle-and-plug-12vcp](https://www.desertcart.com.ar/products/41336505-3-wire-connectpro-receptacle-and-plug-12vcp)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-21*