Solder Connector Set - Waterproof Heat Shrink Tubing with Solder Ring

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Solder Wire Connectors are a safe, weatherproof, and time-saving way of connecting wires and form the ideal solution.

The IP67 waterproof rating ensures a reliable connection, even in harsh conditions.

Achieve a secure connection within seconds!

Perfectly suited for work in extremely tight spaces.

Eliminates the risk of overheating and prevents damage to sensitive electronic components or cables.

Wide compatibility with various cable sizes and types.

Key Features

1.Guarantees reliable and waterproof electrical connections.

2.Say goodbye to unstable connections in damp or harsh environments.

3.Ideal for outdoor projects, marine applications, and vehicle repairs.

4.Simple and fast cable connection.

5.Wear-resistant and durable.

6.Easy installation without the use of clunky insulation tape.

7.Professional results.

Safe and Waterproof Connection in Three Simple Steps

Step 1

Prepare the cables 

Simply prepare the cables and choose the connector that fits the wire size.

Step 2

Insert the cables into the connector 

Slide the ends of the cables into each other within the sleeve.

Step 3

Heat

Use a heat gun or lighter to melt the solder ring and shrink the heat-shrink tubing.

That’s it!

Your connection is now strong, reliable, and fully waterproof.

Recommended by mechanics and repairmen

"This product is great, I can't live without it anymore. When used correctly, it provides an excellent and strong connection. Just follow the instructions and it never goes wrong!"

“They are fantastic! They can solder, glue, and they are also waterproof! I wish I had known this twenty years sooner! They make wiring projects for cars, boats, and campers a breeze. I mainly use them for 12-volt projects.”

"I just rewired my trailer with these connectors. It was truly very simple and convenient. I’ve always hated crimp connectors, so previously I soldered everything and then used heat-shrink tubing, which was time-consuming and laborious. This product saves me all that effort."

Easy identification

Thanks to the color-coding of the sleeves, you can easily find the right size connector for every application. Measure your cable and consult the size chart on the packaging to choose the correct connector.

Specifications

Minimum shrink temperature: 80 °C / 176 °F

Minimum melting temperature of the solder: 138 °C / 280 °F

Material

Double-walled polyolefin tubing with solder sleeve

Waterproof rating

IP67

Cable and wire thickness

White: 26–24 AWG / 0.25–0.34 mm²

Red: 22–16 AWG / 0.5–1.5 mm²

Blue: 16–12 AWG / 1.5–2.5 mm²

Yellow: 12–10 AWG / 4 mm²