TICONN 300 PCS Heat Shrink Butt Connectors Kit, AWG 24 – 10 4 Sizes Butt Splice, Insulated Waterproof Electrical Marine Automotive Wire Crimp Terminals

(1500 Reviews)

Price
$21.99

Number of Items
Quantity
(20000 available )

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60 Ratings
47
6
0
2
5
Reviews
  • XLotusFlowerX

    12-06-2025

    What you see is what you get. These were ideal for me because of appearance in the vehicle but they’re also easy to work with connectors for a good price.

  • Stephen Kirk

    > 3 day

    This was the first time I used them and WOW! Why didn’t I ever buy these before. There are 4 colors. But beware. If your crimper only does 3 colors, you may have a color that you can’t use. The white one is small, but my crimper I bought only does 3 colors. So I’m not sure what to do. But these worked great and I would recommend them over wire nuts any day!

  • TY

    13-06-2025

    Solid heat shrink connectors. Have used a couple of various sizes and all seem to connect and seal well. No surprises.

  • K Ahmed

    > 3 day

    okay

  • Zelma Miller PhD

    > 3 day

    work great

  • Mae Wuckert

    Greater than one week

    Worth every penny and I will definitely be ordering them again whenever I use these up! So don’t think about it for another second, go ahead and order it and you will thank yourself later that you did!

  • SILVIA

    > 3 day

    Great product

  • T F

    > 3 day

    i used this product to extend the wiring harness on a set of LED i installed on my tractor.

  • pmoy

    > 3 day

    For many years, I made wire-spice connections by soldering and applying heat shrink tubing to the joints. It’s a time consuming process, and a big hassle especially when spicing has to be done in the field. I converted to using crimp connectors a few months ago and haven’t gone back to soldering since. I stay away from the lower-priced PVC connectors that tend to crack when crimped. Nylon connectors such as these won’t crack regardless of crimping pressure. As long as you match connector color to wire gauge and use the right size crimper, you will end up with a neat, secure joint that can’t be pulled apart easily. Having the heat shrink tubing already on the connector is an added convenient. When shrunk, tubing wraps tightly around the wire, creating a water resistant seal. If you do wire splicing, this is a good set to have around.

  • Tracy S. Hanamoto

    > 3 day

    The box is nice and the variety is useful. These work as expected. Good values for the money

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Easiest wire connector on the market - TICONN Heat Shrink Butt Connectors

Whether you are working on your boat, vehicle, home or scientific projects, TICONN heat shrink butt connectors will ensure strong crimps, increased current flow and waterproof connections every time!

Features: Comply with all Relevant European Standards, Shrinkage Ratio: 3:1. Dual-walled: polyolefin tubing on the outside and hot melt adhesive in inside. Wire gauge imprint on connectors and color identification. Ideal translucent provides tensile strength, allows visual inspection. Allows visual inspection, prevents corrosion, and provided a waterproof seal. Specification: --Shrinkage ratio: 3:1 --Minimum shrink temperature: 176°F (80°C) --Full recovery temperature: 265°F (130°C) --Operating temperature: from -67°F to 257°F (from -55°C to 125°C)

Note:

For best results, please choose the right connector, use a hot air gun, heat evenly until connector reduces in size and the adhesive flows, filling gaps within the terminals.

size chartsize chart

evely shrinkingevely shrinking

waterproofwaterproof

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Evenly Shrinking

Evenly shrink when heated, no deformation or burn.

Waterproof

Two ends completed sealed after shrinking, waterproof.

Thick Copper Layer

Thick tinned copper layer, better conductivity and shape.

Interior Structure

Delicate interior structure.

Instruction

how to usehow to use
TICONNTICONN

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