---
product_id: 91538364
title: "80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White"
brand: "flyoukki"
price: "FREE"
currency: USD
in_stock: false
reviews_count: 8
category: "BISS"
url: https://www.desertcart.us/products/91538364-80pcs-heat-shrink-solder-seal-wire-connectors-kit-flyoukki-low
store_origin: US
region: United States of America
---

# 80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White

**Brand:** flyoukki
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White by flyoukki
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/91538364-80pcs-heat-shrink-solder-seal-wire-connectors-kit-flyoukki-low)

## Best For

- flyoukki enthusiasts

## Why This Product

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

## Description

Full description not available

## Images

![80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White - Image 1](https://m.media-amazon.com/images/I/51oVxfyHYhL.jpg)
![80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White - Image 2](https://m.media-amazon.com/images/I/41StuAhLnGL.jpg)
![80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White - Image 3](https://m.media-amazon.com/images/I/41DryMoBu7L.jpg)
![80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White - Image 4](https://m.media-amazon.com/images/I/619nOEuC6nL.jpg)
![80pcs Heat Shrink Solder Seal Wire Connectors Kit, Flyoukki Low Temp Soldering Waterproof Sleeve Connector, Easy Splice Electrical Butt Terminals Tube, 10 Yellow, 30 Blue, 30 Red, 10 White - Image 5](https://m.media-amazon.com/images/I/41IrxRGAZXL.jpg)

## Customer Reviews

### ⭐⭐⭐ 







  
  
    Solder melts at a higher temp than the heat shrink = fail
  

*by T***M on Reviewed in the United States on January 4, 2019*

Edit: Support contacted me and gave me some tips and pointers on how to best use the product. I tried again with a small butane torch that can apply heat in a very small area and I had the same results - the heat shrink melted and failed before the solder could join the wires. While I cannot recommend the product, the support was outstanding and they have offered a full refund. Because of this, I would shop with this seller again for a different product. Updated review to 3 stars for customer service ONLY.Original:They do not melt at 140⁰. I had to use a heat gun to get the solder to melt and then the heat shrink failed and all the liquid solder came pouring out. Worse than just a butt solder joint and regular heat shrink - which is what I ended up doing. Those might work with a small butane torch for a smaller heat source but i only had a blow dryer and a heat gun at my disposal. If it wasn't a consumable, I would return it.

### ⭐⭐⭐⭐⭐ 







  
  
    Neat product, solder takes more time to melt than expected.
  

*by R***S on Reviewed in the United States on September 25, 2019*

Very excited to try these. I used a heat gun and was worried I was going to burn the heat shrink because it does take more time than I expected for the solder to melt. But once it did, the connection seems great. I next tried a small butane torch and really had to work hard at getting the solder to melt - I think the torch was too directional heating in a small area not large enough to melt the solder. I was afraid I was going to burn the heat shrink, so I stopped with the torch and finished with the heat gun. Seems to work very well.

### ⭐⭐⭐⭐⭐ 







  
  
    Very nice set
  

*by K***E on Reviewed in the United States on April 28, 2019*

Nice

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-27*