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Qizpcer

350 Pcs Solder Seal Wire Connectors Heat Shrink Butt Connectors Kit Marine Waterproof Wiring Electrical Cable Splice Terminals for Boat Automotive RV Trailer

    • Based on 2,659 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Nov 22
Order within 6 hours and 20 minutes
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Size: 350 PCS


Features

  • Easy to Use: Heat shrink wire connectors can be connected with just a heat gun, no crimping tool or soldering machine is needed
  • Waterproof and Insulating: Solder seal wire connectors with low heat solder and hot melt adhesive can produce a perfect seal, which helps to be better waterproof
  • Wide Applications: Butt connectors are ideal for marine, automotive, trailer and other outdoor applications
  • High Quality Solder Seal Rings: To avoid melting shrink tubing before welding, the recommended heat gun temperature: 842F/450C
  • Package Includes: You will receive 350 pcs waterproof solder wire connectors

Connector Type: Butt Splice


Contact Material: Brass


Insulation Material: Polyolefin


Terminal: Butt Terminal


Material: Polyolefin


Package Dimensions ‏ : ‎ 8.98 x 6.46 x 0.71 inches; 8.47 ounces


Item model number ‏ : ‎ 1


Date First Available ‏ : ‎ May 19, 2022


Manufacturer ‏ : ‎ Qizpcer


Country of Origin ‏ : ‎ China


Best Sellers Rank: #1,052 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #9 in Butt Terminals


#9 in Butt Terminals:


Customer Reviews: 4.4 4.4 out of 5 stars 2,659 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • A+++
Size: 350 PCS
Product works like a charm it does what’s it’s attended to do and super fast delivery service
Reviewed in the United States on October 25, 2024 by Milo Xiong
    • Where have these been all my life?
Size: 110 PCS
These are great for trailer light wiring where you need a waterproof joint, durable hold and a soldered connection. These connectors are simple: 1.) strip the two wire ends, 2.) choose the appropriate size butt connector tube and slide it onto one end of the wire to be joined 3.) Twist the two exposed copper wires together but make it thin enough for the butt connector to slide over as it needs to be as tight as possible. 4.) heat the butt connector. There are four things that happen: The plastic tube shrinks against the wire, the two red collars melt forming an additional waterproof barrier and it holds the wires in place and lastly, the solder collar melts. Super impressed. ... show more
Reviewed in the United States on May 15, 2024 by Champ198
    • Ok product
Size: 160 PCS
First time buying little hard to get solder to melt with out burning the shrink ends maybe it's me only had 2 wires to repair might get better as I work with it
Reviewed in the United States on July 19, 2024 by jeff o
    • Great little butt splice kit
Size: 110 PCS
I use a 480C heat gun with a small tip. Melts the solder and shrinks the shrink wrap without burning shrink wrap or the glue. Makes a great solid solder and makes a nice marine grade seal. Easy to do if you have a hot enough gun.
Reviewed in the United States on August 22, 2024 by Brian Sharp
    • Don't blame the product for user error
Size: 110 PCS
Review Image by Nikole Jones Nikole Jones
Review Image by Nikole Jones Nikole Jones
The media could not be loaded. I think the reviews complaining about these connectors are not using them correctly. They worked perfect for me. They have a strong hold better than crimping, an airtight seal, and if you use the proper size for the wire you're working with they shrink to a glove tight snug. I've had zero problems with connectivity on any of my projects. These are not regular heat shrink tubes. You can't use a lighter or a torch. A lighter won't melt the solder, and a torch will melt the tubing and your wire before it melts the solder. I used a heat gun I got off of Amazon for $20. It has two heat settings, and a reflector on it so the entire tube was heatedly evenly in seconds. Spend just a few extra seconds around the solder ring. Don't immediately try to pull on the connection. Of course it's going to come apart while it's still curing. These are made to withstand shaking and movement, not heavy weight pulling. No one is going to come and tug on your wires to pull them apart. All that aside, I absolutely recommend these shrink tubes to anyone who's doing at least minor automotive electrical wiring. I installed a dash cam, aftermarket radio, and rear view cam into my car using these and they have held up perfect. Short of it is, don't blame the product for human error. ... show more
Reviewed in the United States on August 4, 2024 by Nikole Jones Nikole Jones
    • Easier than I thought it would be
Size: 160 PCS
I bought these because I never have any luck with the kind you crimp. I don't have enough hand strength for that. These were easy. Make sure the butt ends are meshing with each other put the solder part over the junction of the two wires and use the heat gun to shrink the plastic wrapper around the wrappers. Kind of takes a little long than crimping but works for me. ... show more
Reviewed in the United States on September 10, 2024 by Catherine R. Yost
    • 110 Pcs Heat Shrink Wire Connectors: A Decent Electrical Splicing Solution
Size: 110 PCS
The 110 Pcs Heat Shrink Wire Connectors have proven to be a practical addition to my toolbox for electrical projects. This kit of solder seal butt connectors offers a convenient and straightforward solution for creating secure and waterproof splices in marine and other electrical applications. One of the standout features of this kit is the variety it provides. With 110 pieces in different sizes, it covers a broad range of wire gauges, ensuring compatibility with various electrical projects. This versatility makes it a handy kit to have for both DIY enthusiasts and professionals. The heat shrink aspect of these connectors is effective in creating a tight seal around the wires, offering protection against moisture and other environmental factors. The waterproof feature adds an extra layer of durability, making these connectors suitable for marine applications where exposure to water is a concern. The solder seal design simplifies the splicing process by combining soldering and insulation into one step. This reduces the need for additional tools and streamlines the overall workflow, making it convenient for users with varying levels of soldering experience. While the connectors perform adequately for standard applications, the overall quality is reflective of the price point. For more critical or demanding projects, users might want to consider higher-end options for enhanced performance and durability. In conclusion, the 110 Pcs Heat Shrink Wire Connectors offer a practical and cost-effective solution for electrical splicing needs. With their variety of sizes, waterproof design, and solder seal capability, they cater to a wide range of applications. While they may not be the top-tier connectors available, they serve their purpose well for those seeking a budget-friendly and versatile option. ... show more
Reviewed in the United States on November 9, 2023 by Larry Flaxman
    • works great
Size: 350 PCS
thank you
Reviewed in the United States on October 24, 2024 by scot brokaw

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