---
product_id: 612621734
title: "400pcs Solder connectors with Heat Shrink Waterproof Electrical Docking Joints for Sealing Wire Connections. DIY Electrical Connection Wiring and solderless Terminal Wire Connection"
brand: "hongdounangguo"
price: "4822 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/612621734-400pcs-solder-connectors-with-heat-shrink-waterproof-electrical-docking-joints
store_origin: KG
region: Kyrgyzstan
---

# 400pcs rapid-connect kit double-wall waterproof seal heat-activated shrink tech 400pcs Solder connectors with Heat Shrink Waterproof Electrical Docking Joints for Sealing Wire Connections. DIY Electrical Connection Wiring and solderless Terminal Wire Connection

**Brand:** hongdounangguo
**Price:** 4822 som
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal it fast, seal it smart — never miss a connection!

## Quick Answers

- **What is this?** 400pcs Solder connectors with Heat Shrink Waterproof Electrical Docking Joints for Sealing Wire Connections. DIY Electrical Connection Wiring and solderless Terminal Wire Connection by hongdounangguo
- **How much does it cost?** 4822 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/612621734-400pcs-solder-connectors-with-heat-shrink-waterproof-electrical-docking-joints)

## Best For

- hongdounangguo enthusiasts

## Why This Product

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

## Key Features

- • **Speed Meets Precision:** Skip soldering and crimping—just heat and seal in seconds for lightning-fast wiring.
- • **Compact & Flexible Design:** Perfect for tight spaces; connectors bend post-connection without compromising integrity.
- • **Heat-Resistant Durability:** Materials engineered to withstand high temps without premature shrinkage or failure.
- • **Automotive-Grade Reliability:** Certified to IATF16949:2016 standards—trusted by pros for car repairs and mods.
- • **Ultimate Waterproof Protection:** Double-wall construction with hot melt adhesive ensures zero moisture intrusion.

## Overview

This 400-piece set of solder connectors features heat-activated shrink tubing with a double-wall waterproof design and hot melt adhesive rings, enabling quick, solderless wire connections. Engineered for high-temperature resistance and certified to automotive standards, these connectors deliver durable, moisture-proof seals ideal for DIY electrical wiring and professional automotive repairs.

## Description

400pcs Solder connectors with Heat Shrink Waterproof Electrical Docking Joints for Sealing Wire Connections. DIY Electrical Connection Wiring and solderless Terminal Wire Connection

## Features

- Effortless and Fast Operation: Skip soldering and crimping; use a heat gun for a quick and easy junction, significantly faster than traditional methods
- Compact and Flexible Usage: Ideal for confined spaces, these connectors can be bent after connection. No need for crimping or soldering in tight areas; control the temperature with a heat gun
- Enhanced Waterproofing: Featuring a double wall design and hot melt adhesive rings, these connectors prevent wires from slipping and offer superior moisture resistance
- High-Temperature Resistance: Exclusive materials in the connectors prevent shrink tubing from melting before the solder ring, ensuring durability under high temperatures
- Automotive Standard Compliance: Solder seal connectors meet the IATF16949:2016 standard, making them a reliable choice for car repairs and modifications

## Product Details

- **Color:** White，Yellow，Blue，Purple，Green，Red，Orange
- **Gauge:** 1.0
- **Connector Type:** Twist, Quick Connect, Ring
- **Contact Material:** Ashbury Metal
- **Insulation Material:** Polyolefin

## Images

![400pcs Solder connectors with Heat Shrink Waterproof Electrical Docking Joints for Sealing Wire Connections. DIY Electrical Connection Wiring and solderless Terminal Wire Connection - Image 1](https://m.media-amazon.com/images/I/71-ji-i4a3L.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.kg/products/612621734-400pcs-solder-connectors-with-heat-shrink-waterproof-electrical-docking-joints](https://www.desertcart.kg/products/612621734-400pcs-solder-connectors-with-heat-shrink-waterproof-electrical-docking-joints)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-19*