---
product_id: 340164817
title: "340PCS Solder Seal Electric Connectors, Marine Grade Heat Shrink Wire Connectors-Butt Splice Wire Terminals for Marine, Electrical with Corrosion and Weatherproof (5Colors/5Sizes)"
brand: "haisstronica"
price: "53561CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Haisstronica"
url: https://www.desertcart.sn/products/340164817-340pcs-solder-seal-electric-connectors-marine-grade-heat-shrink-wire
store_origin: SN
region: Senegal
---

# Marine-grade weatherproof Premium solder seal ring 340PCS versatile kit 340PCS Solder Seal Electric Connectors, Marine Grade Heat Shrink Wire Connectors-Butt Splice Wire Terminals for Marine, Electrical with Corrosion and Weatherproof (5Colors/5Sizes)

**Brand:** haisstronica
**Price:** 53561CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with confidence—seal, protect, and power up like a pro!

## Quick Answers

- **What is this?** 340PCS Solder Seal Electric Connectors, Marine Grade Heat Shrink Wire Connectors-Butt Splice Wire Terminals for Marine, Electrical with Corrosion and Weatherproof (5Colors/5Sizes) by haisstronica
- **How much does it cost?** 53561CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/340164817-340pcs-solder-seal-electric-connectors-marine-grade-heat-shrink-wire)

## Best For

- haisstronica enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Organized:** Includes compartment storage for easy access and on-the-go convenience
- • **Seamless Solder Seal:** Heat-activated solder ring ensures a durable, corrosion-proof connection
- • **All-in-One Wiring Solution:** 340PCS in 5 colors & sizes cover 26-10 AWG for every project
- • **Certified Quality Assurance:** Meets ROHS, ISO 9001, SGS & CE standards for reliable performance
- • **Rugged Environmental Shield:** Marine-grade heat shrink tubing protects against abrasion, moisture & harsh conditions

## Overview

The haisstronica 340PCS Solder Seal Electric Connectors kit offers a comprehensive assortment of marine-grade, heat shrink butt splice terminals in 5 colors and sizes (26-10 AWG). Featuring premium solder seal rings and abrasion-resistant tubing, these connectors provide waterproof, corrosion-proof, and durable electrical connections compliant with major quality standards, ideal for automotive, marine, and electrical wiring projects.

## Description

ASIN

Review: Einfach - Richtig gute Teile, Kabel zusammen stecken erhitzen fertig!!!
Review: Buen precio - Excelente 👌🏼 para empalmar cables sin herramientas ni nada , diferentes tamaños

## Features

- COVER VIRTUALLY ALL WIRING NEEDS:Easy to carry kit with a great assortment(26-10 AWG).The kit includes solder seal wire connectors Red 90PCS,Blue 70PCS,Green 70PCS,White 70PCS,Yellow 40PCS.
- PREMIUM SOLDER SEAL RING:The enough solder around the wire,Melt and flow until form seal on the wire.Ensure a long lasting connection especially if making a larger connection.
- ABRASION RESISTANCE AND ENVIRONMENTAL PROTECTION HEAT SHRINKABLE TUBE:The heat shrink are specially designed to be used in harsh environments.Offer protection to the wires and cables from abrasion,cutting,scuffing and low impact situations.Create cable entry seals,offering environmental sealing protection.
- COMPLIANT WITH ALL RELEVANT STANDARDS:Haisstronica waterproof wire connectors are compliant with ROHS, ISO 9001:2009, SGS, and CE standards.The maximum rated current is 10 A.
- QUALITY COMMITMENT:We stand behind the quality of our products. If for any reason you are not satisfied with your purchase,please contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Red, Blue, Green, White, Yellow |
| Connector type | Butt Splice |
| Contact material | Copper |
| Insulation material | Polyolefin |
| Material | iron |
| Terminal | Butt Terminal |

## Product Details

- **Colour:** Red, Blue, Green, White, Yellow
- **Connector type:** Butt Splice
- **Contact material:** Copper
- **Insulation material:** Polyolefin
- **Terminal:** Butt Terminal

## Images

![340PCS Solder Seal Electric Connectors, Marine Grade Heat Shrink Wire Connectors-Butt Splice Wire Terminals for Marine, Electrical with Corrosion and Weatherproof (5Colors/5Sizes) - Image 1](https://m.media-amazon.com/images/I/81mPyFbtg1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Einfach
*by J***B on 8 May 2026*

Richtig gute Teile, Kabel zusammen stecken erhitzen fertig!!!

### ⭐⭐⭐⭐⭐ Buen precio
*by A***I on 10 September 2025*

Excelente 👌🏼 para empalmar cables sin herramientas ni nada , diferentes tamaños

### ⭐⭐⭐⭐⭐ Indispensable pour un travail propre
*by L***S on 5 May 2025*

Fini les gros pâté et des soudures qui ne tiennent pas.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/340164817-340pcs-solder-seal-electric-connectors-marine-grade-heat-shrink-wire](https://www.desertcart.sn/products/340164817-340pcs-solder-seal-electric-connectors-marine-grade-heat-shrink-wire)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-19*