---
product_id: 212683211
title: "XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red)"
brand: "xuuap"
price: "₨18623"
currency: LKR
in_stock: true
reviews_count: 8
url: https://www.desertcart.lk/products/212683211-xuuap400-pcs-solder-seal-butt-connectors-22-18-awg-waterproof
store_origin: LK
region: Sri Lanka
---

# Quality Certified Waterproof Heat Shrink XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red)

**Brand:** xuuap
**Price:** ₨18623
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect with Confidence!

## Quick Answers

- **What is this?** XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) by xuuap
- **How much does it cost?** ₨18623 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/212683211-xuuap400-pcs-solder-seal-butt-connectors-22-18-awg-waterproof)

## Best For

- xuuap enthusiasts

## Why This Product

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

## Key Features

- • **Certified Quality:** Compliant with top industry standards for reliability.
- • **Ultimate Protection:** Waterproof and insulated for peace of mind.
- • **Seamless Connections:** Transform your wiring with effortless soldering!
- • **User-Friendly Design:** Simplify your electrical work in just a few steps.
- • **Durability Guaranteed:** Built to withstand mechanical stress and damage.

## Overview

The XUUAP 400 PCS Solder Seal Butt Connectors are designed for 22-18 AWG wires, featuring waterproof heat shrink technology that ensures a secure and insulated connection. With easy-to-use solder sleeves and compliance with ROHS, ISO 9001:2008, SGS, and CE standards, these connectors promise durability and reliability for all your electrical projects.

## Description

XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red)

## Features

- Waterproof & Insulated: Low heat solder shrink connector, solder and hot melt adhesive can produce perfect seal, protect electrical connections.
- Easy to Use: Simply position the stripped wires into the solder sleeve and apply heat to finish the connection. Makes butt connections a breeze. Electrical work gets cut in half!
- Excellent stretch and mechanical damage resistance. XUUAP solder connectors are made of the best quality materia. Quality and Durability is outstanding!
- Compliant with All Relevant Standards: Compliant with ROHS, ISO 9001:2008, SGS and CE standards.
- Friendly After-sale Service: Please do not hesitate to contact us if you have any problems.

## Images

![XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) - Image 1](https://m.media-amazon.com/images/I/71pXJIqcQwL.jpg)
![XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) - Image 2](https://m.media-amazon.com/images/I/612ZhH6jySL.jpg)
![XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) - Image 3](https://m.media-amazon.com/images/I/611lDvCh77L.jpg)
![XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) - Image 4](https://m.media-amazon.com/images/I/61BrQhaS+WL.jpg)
![XUUAP400 PCS Solder Seal Butt Connectors 22-18 AWG, Waterproof Heat Shrink Wire Connectors, Solder Stick Electrical Terminals (Red) - Image 5](https://m.media-amazon.com/images/I/617pn58CqaS.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Make sure you have a good heat gun
  

*by A***R on Reviewed in the United States 🇺🇸 on May 20, 2023*

I used these to wire in my slab lights. Make sure you have a good heat gun to ensure the solder melts and flows.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Love these connectors
  

*by M***N on Reviewed in the United States 🇺🇸 on November 23, 2021*

Strip the wires, insert, hold in position while you use a heat gun to warm the splice. the splice and your fingers will reach melting temperature, and bob's your uncle....so to speak. I made a jig, see photo, from two alligator clips and some heavy wire soldered in between, to hold the wires immobile. Solved the problem and my fingers will heal pretty soon.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Takes a bit more heat than others
  

*by J***. on Reviewed in the United States 🇺🇸 on October 17, 2022*

I guess all of these sleeves have one side smaller diameter than the other, which sucks with a heavier jacket wire. I did notice these take a bit more heat to get the solder to flow but they still work great. This is about the best deal on Amazon for these.

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**Shop now:** [https://www.desertcart.lk/products/212683211-xuuap400-pcs-solder-seal-butt-connectors-22-18-awg-waterproof](https://www.desertcart.lk/products/212683211-xuuap400-pcs-solder-seal-butt-connectors-22-18-awg-waterproof)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-12*