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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.
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
Jordan
August 23, 2025
I’ve used a good amount of these connectors for my automotive projects. The heat shrink material works great and I have achieved consistent results with my wiring looms. I don’t have an amazing crimper so sometimes I need to crimp it a few times for the best connection, but I do not think this is a fault of the connectors themselves.Great affordable kit for the hobbyist or small business, would recommend.
Ezekiel Hilmo
July 12, 2025
Connection quality is good, crimping was easy, heat shrink is decent quality, and very functional.
Charles stonehouse
June 25, 2025
The splicing seems to hold much better with the form fitting heated plastic. It's also not catching on everything like my usual "wire nuts with electrical tape" routine. I know i know I should solder or just replace the line but its a lot quicker.
Jackie
June 21, 2025
Just received these connectors and went right to work. I need 3 different sizes and they were all there. Easy to crimp and to shrink. Highly recommend and will buy again
Doug
May 11, 2025
Connectors work very well great value for the amount that comes in a kit the only complain I would have is sometime the metal crush sleeve want to slide out of the heat shrink when crush with connector tool. But over all work very well I would definitely recommend these.
zachary
April 18, 2025
worked
DP
February 2, 2025
I still have this well packaged it does everything for all my electrical needs great quality. My uncle was jealous of my set and he ended up ordering some. It’s perfect because it has assortment of sizes.
Mark K
January 30, 2025
I really love the connectors from this company, very durable and the heat shrink with the glue make them awesome.
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