---
product_id: 380649157
title: "500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice"
brand: "hotop"
price: "41082CFA"
currency: XOF
in_stock: true
reviews_count: 5
url: https://www.desertcart.sn/products/380649157-500-pieces-22-18-awg-red-solder-seal-wire-connectors
store_origin: SN
region: Senegal
---

# Waterproof Heat shrink 2:1 500 pcs 500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice

**Brand:** hotop
**Price:** 41082CFA
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence!

## Quick Answers

- **What is this?** 500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice by hotop
- **How much does it cost?** 41082CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/380649157-500-pieces-22-18-awg-red-solder-seal-wire-connectors)

## Best For

- hotop enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Convenience:** 500 connectors to tackle any wiring challenge.
- • **Innovative Design:** Solder ring technology eliminates crimping hassle.
- • **Superior Protection:** Waterproof and insulated for ultimate reliability.
- • **Effortless Connection:** Simply insert and heat for a secure bond.
- • **Versatile Applications:** Perfect for automotive, marine, and DIY projects.

## Overview

This product includes 500 pieces of 22-18 AWG red solder seal wire connectors designed for easy, waterproof electrical connections. Featuring a unique solder ring design, these connectors provide a reliable bond without the need for crimping, making them ideal for automotive, marine, and various DIY applications.

## Description

500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice

## Features

- Simple operation: you can just put 2 stripped wires into the solder sleeve and heat it with a hot air gun, and the insulating tube will shrink with a shrinkage ratio of 2:1, forming a waterproof seal, thus completing the connection
- Practical design: these solder sealing joints are different from ordinary heat shrinkable tubes, and adopt solder ring design without crimping; The solder sealed terminal is transparent and can be accurately inspected when the wire is peeled off and inserted inside
- Insulated and waterproof features: the electrical wire terminal are designed with an outer polyolefin tube and inner hot melt ring, which will promote waterproof performance effectively, popular in the automotive and marine industries
- What you will get: you will receive 500 pieces of 22-18 AWG red heat shrinkable butt connectors, with heat shrinkable, waterproof and conductive features, they can meet your various needs, bringing many conveniences
- Wide range of uses: the insulation butt joint is a useful tool to provide good protection for electric wires, which is often applied in automobiles, ships, motorcycles and vehicles, and can also be applied in scientific wiring projects

## Images

![500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice - Image 1](https://m.media-amazon.com/images/I/81c+kUkuK9L.jpg)
![500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice - Image 2](https://m.media-amazon.com/images/I/71nQiuRRW4L.jpg)
![500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice - Image 3](https://m.media-amazon.com/images/I/7191qK88XVL.jpg)
![500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice - Image 4](https://m.media-amazon.com/images/I/71TGZ0xq4qL.jpg)
![500 Pieces 22-18 AWG Red Solder Seal Wire Connectors Heat Shrink Waterproof Butt Automotive Marine Electrical Terminals for Boat Trailer Stereo Insulated Splice - Image 5](https://m.media-amazon.com/images/I/71oomsV4k0L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    VERY GOOD PRICE
  

*by J***A on Reviewed in the United States on March 25, 2022*

VERY GOOD PRODUCT

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Easy to use.
  

*by D***. on Reviewed in the United States on November 26, 2023*

Make quick splices easily.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    They work with a heat gun but not great with a lighter
  

*by C***F on Reviewed in the United States on December 14, 2022*

They work but definitely not as good as more expensive ones I've ordered, don't use a lighter to shrink these,yes it can be done but takes a bit of practice, more expensive ones a lighter is much much easier

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**Shop now:** [https://www.desertcart.sn/products/380649157-500-pieces-22-18-awg-red-solder-seal-wire-connectors](https://www.desertcart.sn/products/380649157-500-pieces-22-18-awg-red-solder-seal-wire-connectors)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-24*