---
product_id: 598575727
title: "ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering"
brand: "anvinku"
price: "€ 24.15"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/598575727-anvinku-150pcs-solder-seal-wire-connectors-heat-shrink-connectors-4
store_origin: SK
region: Slovakia
---

# 4 color-coded sizes for easy gauge ID Waterproof double-wall heat shrink 150pcs total for bulk projects ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering

**Brand:** anvinku
**Price:** € 24.15
**Availability:** ✅ In Stock

## Summary

> ⚡ Seal the deal with pro-grade, waterproof wire connectors!

## Quick Answers

- **What is this?** ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering by anvinku
- **How much does it cost?** € 24.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/598575727-anvinku-150pcs-solder-seal-wire-connectors-heat-shrink-connectors-4)

## Best For

- anvinku enthusiasts

## Why This Product

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

## Key Features

- • **No-Crimp Magic:** Solder melts with heat for a secure, slip-free connection—no crimping required
- • **Bulk Power Pack:** 150 connectors covering AWG 26-10 for every wiring need
- • **Color-Coded Precision:** Four distinct colors simplify wire gauge matching instantly
- • **Moisture-Resistant Seal:** Double-layer polyolefin tubing with hot melt adhesive locks out corrosion
- • **Versatile Pro-Grade Use:** Ideal for marine, automotive, aerospace, and home electrical projects

## Overview

This 150-piece set of solder seal wire connectors features four color-coded sizes (AWG 26-10) with a double-wall heat shrink design that ensures waterproof, corrosion-resistant, and slip-proof electrical connections. The solder core melts with heat, eliminating crimping for fast, reliable wiring in marine, automotive, aerospace, and household applications.

## Description

ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering

## Features

- 【Package Contents】: Contains 150 solder seal wire connectors in a total of 4 colours, making it easy to identify which wire gauge is suitable. 40 pcs white heat shrink connectors (AWG 26 - 24), 50 pcs red heat shrink connectors (AWG 22 - 18), 50 pcs blue heat shrink connectors (AWG 16 - 14) and 10 pcs yellow heat shrink connectors (AWG 12 - 10).
- 【Easy to Use】: Solder connectors heat shrink eliminates the need for crimping. The solder in the centre of it melts when heated by the heat gun, holding the wire firmly in place and not slipping out of the connector.
- 【Solder Heat Shrink Connectors Material】: Solder heat shrink connectors have an outer layer of polyolefin tubing and an inner layer of hot melt adhesive and tin solder. Its double-walled design makes the outer layer highly resistant to moisture and insulation, while the inner layer maintains good electrical conductivity.
- 【Clever Design】: The heat shrink wire connector's fusible inner adhesive layer provides a good seal for cables against moisture corrosion. When heating the solder in the middle, the ends of the solder stick can be covered with a heat shield to prevent the solder from burning before it melts.
- 【Applications】: Solder joints heat shrink can be used in automobiles, ships, electrical equipment, aircraft, household appliances, electronic industry and other fields.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ANVINKU |
| Part number | 150pcs |
| Item Weight | 110 g |
| Product Dimensions | 14 x 11 x 1.7 cm; 110 g |
| Item model number | 150 Stück Lötverbinder |
| Size | 150PCS |
| Colour | red, white, blue, yellow |
| Material | Polyolefin |
| Included components | 150pcs Solder Seal Wire Connectors |
| Batteries Required? | No |

## Product Details

- **Colour:** red, white, blue, yellow
- **Connector type:** Butt Splice
- **Contact material:** Tin
- **Insulation material:** Polyolefin
- **Terminal:** Butt Terminal

## Images

![ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering - Image 1](https://m.media-amazon.com/images/I/71PF1TiGHoL.jpg)
![ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering - Image 2](https://m.media-amazon.com/images/I/61H8vTghTYL.jpg)
![ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering - Image 3](https://m.media-amazon.com/images/I/61kd+1NZKeL.jpg)
![ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering - Image 4](https://m.media-amazon.com/images/I/61N3QSyMaBL.jpg)
![ANVINKU 150pcs Solder Seal Wire Connectors, Heat Shrink Connectors, 4 Types Waterproof Solder Joints Heat Shrink for Marine Vehicle Electrical Engineering - Image 5](https://m.media-amazon.com/images/I/616PoyAorxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and results look professional
*by A***R on 15 March 2025*

Used on a few projects on my car. Saves so much time and provides confidence that soldered connectors are waterproof

### ⭐⭐⭐⭐⭐ Great alternative to crimps
*by M***R on 22 March 2024*

I have always been rubbish at soldering and its part of the reason I always opt for crimps when carrying out wiring on cars. I saw a few reviews and videos of these online and figured I would give them a try.I have to say im very impressed. I used them on small gauge wiring. I have a non branded heat gun that uses LXT batteries and this works great on these soldered wire connectors as it gets hot enough to melt the solder but it doesn't damage the insulation. When finished it gives a nice clean, strong water proof joint. The hardest part of the job is twisting the wires together, especially if they are small. I did see a video that suggested its worth dipping the wire ends in abit of flux to help the solder flow better which seemed to do the job for me. Probably not as good as soldering by hand but aslong as you arent sticking loads of current through these they will do the job fine.

### ⭐⭐⭐⭐⭐ Easy to use
*by A***N on 31 January 2025*

Very pleased with the purchase

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*