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Wirefy 120 PCS Solder Seal Wire Connectors - Heat Shrink Solder Butt Connectors - Waterproof Solder Sleeves - Self Soldering Wire Connectors - Blue 16-14 AWG

  • Based on 2,227 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, May 22
Order within 13 hours and 20 minutes
Available payment plans shown during checkout

Style: Blue 16-14 AWG


Features

  • EASY TO USE - Simply strip your wires, insert into the solder sleeve and apply heat. Soldered butt connections are made in seconds.
  • IMPROVED TECHNOLOGY - Lower temperature solder will melt faster and prevent burns in the insulation tubing.
  • WATERPROOF - Heat activated adhesive will seal your connection making it waterproof. Transparent tubing allows to inspect your connection after it is completed.
  • PLENTY OF TERMINALS - This connector kit includes 120 PCS blue 16-14 AWG solder sleeves. Enough to finish multiple wiring projects.
  • HEAT GUN RECOMMENDED - For best results apply heat with a heat gun while continuously rotating a connector. This technique ensures even heat distribution.

Color: Blue


Gauge: 16-14 Gauge


Connector Type: Solder


Contact Material: Solder


Insulation Material: Polyolefin


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.35 x 3.35 x 3.35 inches; 3.53 Ounces


Item model number ‏ : ‎ Wirefy-HXT31-120


Date First Available ‏ : ‎ May 29, 2020


Manufacturer ‏ : ‎ Wirefy


Country of Origin ‏ : ‎ China


Best Sellers Rank: #3,335 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #27 in Butt Terminals


#27 in Butt Terminals:


Customer Reviews: 4.5 4.5 out of 5 stars 2,227 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 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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Top Amazon Reviews


  • These work they way they are supposed to
Style: White 26-24 AWG
This review is for the Wirefy 26-24 awg heat connectors. I just used one and I had to sit down and write a review. Yea, it's that good. With the other brands, by the time I melted the solder the insulation would burn and even melt. Though they cost a little more, I decided to try these, , I'm glad to say, they solve that problem, Just like they show in their ad. These work they way they are supposed to. The solder melted evenly all throughout and the shrink didn't burn. With these, you can clearly see the evenly smooth melting solder go over the joint. I tried using lower temperature heat guns with the other ones, but that still didn't work. With these, I used my hi-temp butane heat gun and it came out perfect. I will forever buy this brand now, no question. ... show more
Reviewed in the United States on October 6, 2023 by Jeff Hirschfeld

  • if you live in the rust belt and have broken wires these will save you future hassles.
Style: Blue 16-14 AWG
if you live in the rust belt and have broken wires these will save you future hassles. quick connectors exposed to elements rot and corrode. These connectors are the answer to that situation. If you want to fix it again in a year use some solder and black electrical tape or just do it right by crimping the wire, and heat shrink it so it's fixed right the first time using these waterproof butt connectors. Good luck. -Mike ... show more
Reviewed in the United States on September 30, 2023 by Meigo Fitzpatrick

  • Get The Heat On!
Style: Blue 16-14 AWG
I needed a good heat gun to melt the solder inside the heat shrink tube connectors. The connections are great, however, with no issues.
Reviewed in the United States on October 29, 2023 by Earthboy57

  • As ordered
Style: 110 PCS Kit
As ordered
Reviewed in the United States on November 7, 2023 by Buckwheat

  • A+
Style: 50 PCS Kit
very easy to use much simpler than standard butt connectors A+
Reviewed in the United States on October 30, 2023 by Jack B.

  • Great splice
Style: 50 PCS Kit
Due to my aversion to soldering these were the perfect solution!
Reviewed in the United States on October 23, 2023 by Barbara A Clifton

  • Extra heat needed
Style: Blue 16-14 AWG
A traditional heat gun on high doesn't quite bring the solder to melt consistently and reliably... if you apply the heat against a robust metal background this creates sufficient heat to melt the solder very consistently.
Reviewed in the United States on September 12, 2023 by Amazon Customer

  • Hold on tight
Style: 110 PCS Kit
This is a great product very easy to use make a great connection
Reviewed in the United States on October 16, 2023 by Wylie Morgan

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