---
product_id: 70139571
title: "Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit"
brand: "elfisheu"
price: "167209₫"
currency: VND
in_stock: false
reviews_count: 3
url: https://www.desertcart.vn/products/70139571-heat-shrink-butt-connectors-waterproof-wire-connectors-automotive-marine-grade
store_origin: VN
region: Vietnam
---

# 2:1 shrinking ratio for perfect fit Copper tin-plated for max conductivity Marine-grade waterproof seal Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit

**Brand:** elfisheu
**Price:** 167209₫
**Availability:** ❌ Out of Stock

## Summary

> 🔌 Seal the deal with connectors that never quit!

## Quick Answers

- **What is this?** Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit by elfisheu
- **How much does it cost?** 167209₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/70139571-heat-shrink-butt-connectors-waterproof-wire-connectors-automotive-marine-grade)

## Best For

- elfisheu enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Heat & Seal:** Solder, insulate, and waterproof in a single step with heat activation
- • **Flawless 2:1 Shrink Fit:** Ensures a tight, no-slip wire connection every time
- • **Color-Coded for Precision:** Quickly identify the right connector by wire gauge and color
- • **Marine-Grade Waterproof Seal:** Protects your connections from water, salt, and corrosion
- • **Durable Copper Tin-Plated Core:** Maximizes conductivity and resists mechanical damage

## Overview

These Heat Shrink Butt Connectors feature a 2:1 shrink ratio with adhesive-lined tubing that melts to create a waterproof, corrosion-resistant seal. Made from copper tin-plated material, they deliver superior conductivity and mechanical strength, ideal for automotive and marine electrical applications. Color-coded for easy wire gauge identification, this 200-piece kit simplifies professional-grade wire splicing with a reliable, all-in-one heat shrink and solder solution.

## Description

Description :A simple one step connection of wires, soldered, insulated and sealed can be ideal.Use in marine and automotive applications Polyolefin tubing to the outside and hot.Melt adhesive in interior solder and seal and with extended waterproof function.Polyolefin shrink-fit connector improved pull-out strength, provides.Gasket, strain relief, cable test and insulation.Specification:Material: copper tin plated. Color: White&BlueQuantity： 200

## Features

- High Quality - Comply with all relevant European standards; Shrinking ratio: 2:1.
- No Slip Wire Contact - Tubing reduces in size and solder will melt and flow through the stripped wires, ensure strong holding --- your wire will never slip out of the connector. Can be ideal used in marine and automobile applications.
- Durable - Excellent stretch and mechanical damage resistance; Ideally translucent provides tensile strength; High elasticity keeps steady performance.
- Easy to identify - Using different color encoding tub and printed wire gauge.easy to choose the right connector by wire gauge.
- Standard crimp and then shrink the Butt Connectors untile. It reduces in size and the adhesive flows, filling glue inside the connector. Heat Gun is recommended to heat equably.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LoveStory |
| Item Weight | 185 g |
| Package Dimensions | 18.8 x 13 x 4.1 cm; 185 g |
| Material | Copper |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Connector type:** Butt Splice
- **Contact material:** Copper
- **Insulation material:** Polyolefin
- **Terminal:** Butt Terminal
- **Material:** Copper

## Images

![Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit - Image 1](https://m.media-amazon.com/images/I/61T3A9JAVAL.jpg)
![Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit - Image 2](https://m.media-amazon.com/images/I/61W+6AhY4WL.jpg)
![Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit - Image 3](https://m.media-amazon.com/images/I/61BIJK4xuBL.jpg)
![Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit - Image 4](https://m.media-amazon.com/images/I/61I5UjyaI0L.jpg)
![Heat Shrink Butt Connectors Waterproof Wire Connectors Automotive Marine Grade Electrical Terminals Crimp Butt Splice Terminal Kit - Image 5](https://m.media-amazon.com/images/I/51jC7vlJWWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by J***N on 5 November 2020*

These are what they are, they work well enough and become waterproof if you choose to heat them, reasonably good crimp can be made with them which becomes more secure when heat shrinkingI’d buy them again

### ⭐⭐⭐⭐⭐ Nice one
*by T***H on 15 October 2019*

delightful design. very clever.

### ⭐⭐⭐⭐⭐ Eric
*by E***. on 17 July 2020*

Great product.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vn/products/70139571-heat-shrink-butt-connectors-waterproof-wire-connectors-automotive-marine-grade](https://www.desertcart.vn/products/70139571-heat-shrink-butt-connectors-waterproof-wire-connectors-automotive-marine-grade)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*