---
product_id: 234394250
title: "Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit"
brand: "wirefy"
price: "64446₫"
currency: VND
in_stock: false
reviews_count: 13
url: https://www.desertcart.vn/products/234394250-wirefy-150-wire-connectors-wire-butt-connectors-heat-shrink-heat
store_origin: VN
region: Vietnam
---

# 600V max voltage Heat shrink seals airtight Marine grade corrosion resistance Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit

**Brand:** wirefy
**Price:** 64446₫
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Connect with confidence, seal with style!

## Quick Answers

- **What is this?** Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit by wirefy
- **How much does it cost?** 64446₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/234394250-wirefy-150-wire-connectors-wire-butt-connectors-heat-shrink-heat)

## Best For

- wirefy enthusiasts

## Why This Product

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

## Key Features

- • **Secure Crimping:** Thick, seamless copper barrels guarantee strong crimps that prevent wire pull-out under stress.
- • **Effortless Sealing:** Adhesive-lined heat shrink tubing requires less heat and forms a waterproof, airtight seal every time.
- • **Unmatched Durability:** Marine-grade tinned copper barrels resist corrosion and ensure long-lasting connections.
- • **Ready for Any Project:** Includes 50 yellow 8 AWG connectors compatible with stranded or solid wires for versatile use.
- • **Lifetime Peace of Mind:** Backed by Wirefy’s best-in-class lifetime warranty, ensuring your connections stay reliable.

## Overview

The Wirefy 50 PCS Heat Shrink Butt Connectors are premium marine-grade electrical connectors designed for 8 AWG wires. Featuring tinned copper barrels and adhesive-lined heat shrink tubing, they provide waterproof, corrosion-resistant, and airtight connections rated up to 600 volts. This value pack of 50 connectors offers strong crimps, easy heat activation, and a lifetime warranty, making it the go-to choice for professionals demanding reliability and durability in harsh environments.

## Description

Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit: desertcart.com: Industrial & Scientific

Review: Very Good Wire Connectors! - About six months ago I bought an assortment of Wirefy electrical connectors to re-wire an antique tractor for a customer. I had never used this brand of wire connectors, but found that they work well. I was impressed enough with Wirefy connectors that when I ran out of the 14-16 AWG Butt Connectors I ordered this refill. The connectors are of good quality, crimp easily, and the heat shrink tubing shrinks evenly and bonds to the wire insulation well. Again, I was impressed, and by-the-way, so was my customer! I'll be shopping Wirefy for my wire connector needs. (Note: This is not a paid endorsement, nor do I know anyone associated with Wirefy; they just make and sell good wire connectors!)
Review: Better than big box and cheaper too - Good option for cheap if you do a lot of splicing. Get the job done and better quality than standard garbage at home depot.

## Features

- Marine Grade Butt Connectors: Crafted from high quality tinned copper and adhesive lined heat shrink tubing. These professional butt connectors ensure protection against the elements.
- Strong Crimps: These butt connectors use thick, seamless copper barrels. Once crimped, your wire will not pull out of these butt splices.
- Easy to Use: Just make a crimp and apply heat. These wire connectors require less heat to recover, and will form an airtight seal.
- What's Included: This value pack includes 150 PCS blue heat shrink butt connectors that will work with any stranded or solid wire ranging from 16 to 14 AWG.
- Wirefy Quality: All Wirefy electrical connectors are made to our best-in-class standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M9JQ6RW |
| Best Sellers Rank | #46,195 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #288 in Butt Terminals #22,000 in Electrical Equipment |
| Brand Name | Wirefy |
| Color | Blue |
| Connector Gender | Male |
| Connector Type | Crimp |
| Contact Material | Copper |
| Customer Reviews | 4.8 4.8 out of 5 stars (604) |
| Gauge | 14.0 |
| Insulation Material Type | Polyolefin |
| Item Dimensions L x W x H | 3.35"L x 3.35"W x 3.35"H |
| Item Weight | 0.5 Pounds |
| Manufacturer | Wirefy |
| Material Type | Copper |
| Maximum Voltage | 600 Volts |
| Model | BHT250-150 |
| Number of Items | 1 |
| Part Number | BHT250-150 |
| Specification Met | RoHS |
| Stud Size | 16-14 AWG |
| Temperature Rating | From -67 to 257 F |
| Terminal | Butt Terminal |
| UPC | 857409007129 |
| Unit Count | 150 Count |

## Product Details

- **Color:** Blue
- **Connector Type:** Crimp
- **Contact Material:** Copper
- **Insulation Material:** Polyolefin
- **Terminal:** Butt Terminal

## Images

![Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit - Image 1](https://m.media-amazon.com/images/I/71UbaaB+XzL.jpg)
![Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit - Image 2](https://m.media-amazon.com/images/I/615dL9sVYTL.jpg)
![Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit - Image 3](https://m.media-amazon.com/images/I/81yNFGjOebL.jpg)
![Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit - Image 4](https://m.media-amazon.com/images/I/91lUI7R4lNL.jpg)
![Wirefy 150 Wire Connectors - Wire Butt Connectors Heat Shrink - Heat Shrink Crimp Connector for Wiring - Electric Marine Grade Connector Waterproof Butt Splice Electrical Kit - Image 5](https://m.media-amazon.com/images/I/71oObg3ELLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Good Wire Connectors!
*by J***N on February 24, 2019*

About six months ago I bought an assortment of Wirefy electrical connectors to re-wire an antique tractor for a customer. I had never used this brand of wire connectors, but found that they work well. I was impressed enough with Wirefy connectors that when I ran out of the 14-16 AWG Butt Connectors I ordered this refill. The connectors are of good quality, crimp easily, and the heat shrink tubing shrinks evenly and bonds to the wire insulation well. Again, I was impressed, and by-the-way, so was my customer! I'll be shopping Wirefy for my wire connector needs. (Note: This is not a paid endorsement, nor do I know anyone associated with Wirefy; they just make and sell good wire connectors!)

### ⭐⭐⭐⭐⭐ Better than big box and cheaper too
*by J***O on March 11, 2026*

Good option for cheap if you do a lot of splicing. Get the job done and better quality than standard garbage at home depot.

### ⭐⭐⭐⭐⭐ Reliable Seal and Great Value
*by B***J on December 9, 2025*

I’ve been using these connectors in a damp marine environment, and they’ve held up just as well as some of the higher-priced options I’ve tried. They crimp cleanly, the heat shrink tubing seals tightly, and I haven’t had any issues with moisture intrusion. I appreciate that each connection feels secure once heated, giving me confidence in long-term durability. For the price, the performance is excellent, and they’ve become my go-to choice for boat wiring projects. . What you may care about: • Seal quality (Meets) • Durability in damp environments (Meets) • Value for the price (Meets) • Ease of installation (Meets)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-26*