---
product_id: 142238245
title: "- 22-18 Awg Red Solder Seal Wire Connectors, 200PCS Wire Splice Connectors, Insulated Marine Grade Waterproof Butt Connectors Heat Shrink for 22,18 Gauge Wire, Wiring Crimps Terminals"
brand: "camtek"
price: "VT7552"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/142238245-22-18-awg-red-solder-seal-wire-connectors-200pcs-wire
store_origin: VU
region: Vanuatu
---

# Marine Grade Waterproof 200PCS - 22-18 Awg Red Solder Seal Wire Connectors, 200PCS Wire Splice Connectors, Insulated Marine Grade Waterproof Butt Connectors Heat Shrink for 22,18 Gauge Wire, Wiring Crimps Terminals

**Brand:** camtek
**Price:** VT7552
**Availability:** ✅ In Stock

## Summary

> 🔌 Connect with Confidence!

## Quick Answers

- **What is this?** - 22-18 Awg Red Solder Seal Wire Connectors, 200PCS Wire Splice Connectors, Insulated Marine Grade Waterproof Butt Connectors Heat Shrink for 22,18 Gauge Wire, Wiring Crimps Terminals by camtek
- **How much does it cost?** VT7552 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/142238245-22-18-awg-red-solder-seal-wire-connectors-200pcs-wire)

## Best For

- camtek enthusiasts

## Why This Product

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

## Key Features

- • **Secure Fit:** Solder flows through wires for a no-slip connection.
- • **Versatile Use:** Perfect for automotive, marine, and outdoor applications.
- • **Precision Inspection:** Transparent sleeve for easy wire alignment.
- • **Effortless Connection:** No crimping required, just insert and heat!
- • **Ultimate Waterproofing:** Polyolefin tubing with hot melt rings for superior protection.

## Overview

The 200PCS Red Solder Seal Wire Connectors are designed for 22-18 AWG wires, offering a self-soldering solution that ensures a waterproof and insulated connection. Ideal for automotive and marine applications, these connectors feature a 2:1 shrinking ratio and comply with all relevant standards, making them a reliable choice for any project.

## Description

200PCS Red Solder Seal Wire Connectors 22-18 AWG, Self Soldering Heat Shrink Wire Connectors Marine Grade Waterproof Insulated Electrical Butt Splice Wire Terminals for Automotive Boat Truck

## Features

- 💥 Easy to Use : No need to crimp, transparent sleeve provides precise inspection when strip and insert wires inside. Specific color for Specific size, easy to pick up for use.
- 💥 Insulation & Waterproof : Polyolefin tubing in outside and hot melt rings in inside effectively improve waterproof performance to make sure the best results.
- 💥 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.
- 💥 Wide Applications : Ideal used for Automotive, Marine and other Outdoor Applications.
- 💥 High Quality - Comply with all relevant standards, Shrinking ratio: 2:1.

## Images

![- 22-18 Awg Red Solder Seal Wire Connectors, 200PCS Wire Splice Connectors, Insulated Marine Grade Waterproof Butt Connectors Heat Shrink for 22,18 Gauge Wire, Wiring Crimps Terminals - Image 1](https://m.media-amazon.com/images/I/61BliH+4+mL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the country of origin?**
A: USA

**Q: I need to splice individual 23awg solid core Cat6 wires. Could I get away with these or are they too big?**
A: I used them for 22 gauge wire while I was putting in lights in my boat and they seemed too big to me. I made it work by doubling the wire over onto itself before I inserted it into the port but the heat shrink didn’t compress as tightly as I’d like for it to. So can it be done? Yes. But if you don’t want to have to make some modifications, then I’d suggest ordering something smaller. Hope this helps.

**Q: How do you splice such large wire in-line to work with these? I have a hard enough time using the 10 awg version of these?**
A: Let's be honest. 10 AWG wire is already fairly hard to work with.  I would recommend that you secure the wires on both sides of the connector and be patient.  Let the solder melt and give it adequate time to cool before messing with it.  Good luck!

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Greatest invention since sliced bread
  

*by C***M on Reviewed in the United States on January 28, 2024*

Super easy convenient and absolutely fundamental in my electrical kit from here on out!!!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great connectors
  

*by R***N on Reviewed in the United States on August 18, 2023*

Used these to splice longer wires into pre-terminated servo cables.  Use a heat gun for best results. 200c/400f and glue/heat shrink secures wires then melt the solder ring in the middle.  Makes a strong connection quickly. Worked well on 22-23awg stranded wires. Servos are used for model railroad turnouts.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great value for a bulk pack of solder heat shrink connectors!
  

*by H***R on Reviewed in the United States on March 15, 2019*

Update: I had to remove a connector and the heat shrink was in fact tight and could not be slid off.  Original review below.  These do have a more milky clear than others but they work.  They are a great value after all!The price of this bulk package is quite appealing if you have hundreds of wires to solder and heat shrink.  Once you use them the value is not there.  These solder connectors use a harder heat shrink than some of the other connectors I have used.  They also turn milky white when they cool and some seemed to slightly expand upon cooling.  This causes the colored ends to not grip the wire and it makes soldering the ring a little bit of a challenge.  Also the solder rings in the connectors do not flow as well as some of the smaller packs I purchased.There was not any instructions on the packaging with regard to what temperature to use on these.  I searched the web and found a NTE (name brand connectors) tutorial video.  They heated the ends some on each side and then came back to melt the solder.  I believe this was to get the ends to bite down on the wires so that things wouldn't move around when you go to melt the solder ring.  Their product page also said the solder flows at 140C.  I set my heat gun to 200C and got to work.  Surprisingly I did not ruin any connectors along the way.  For some reason sometimes when you are first starting to heat the connector they almost jump to the side on you.  I dont know if the plastic gets slick or the heat in the wires makes them wormy but the biggest hurdle in the process is getting the two red ends sucked down to the wire.  At one point I was fighting a wire that was noodling around on me and i thought my wire actually poked through the heatshrink.  I put down the heat gun and checked it and it had not.  I adjusted the wires and applied some heat and called it done.The best part of this type of connectors is the fact that you can solder without smelling lead or flux.  You still get the smell of polyolefin (heat shrink) but that is nothing compared to the smell of lead and flux to me.  There are also no clouds of toxic smoke to avoid during the process.  I cant say whether or not the resistance across this is as good as what you would get with some old school leaded solder and that smokey cloud it provides but for a quick and clean solution this type of connector is the way to go.  I did continue to apply heat for a few seconds after all solder had flowed in an attempt to avoid cold joints.  I have no idea if this worked or not since I have not measure the resistance yet.  In the end I unfortunately could not get the ends of these connectors to consistently grip the wires I was using so this product is just okay to me (3 stars).  Other products provided a significantly better grip and solder flow for a slightly higher price per connector.  I do not think these would provide a water tight seal at least for my application.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-08*