Sopoby 210PCS Solder Wire Connectors, Self-Solder Heat Shrink Butt Connector Waterproof Insulated Electrical Butt Splice Wire Terminals for Automotive Boat Truck Stereo Wire Joint(5 Colors/5 Sizes)

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About Sopoby 210PCS Solder Wire Connectors, Self-Solder

Sopoby 210PCS Solder Seal Heat Shrink Butt Wire Connectors   SPECIFICATIONS: Color: White, Red, Blue, Purple, Yellow Sizes: 10 × Yellow Solder Connectors: Diameter 6.0 mm, Cable cross-section: 4.0-6.0 mm²(A.W.G: 12-10) 50 × Purple Solder Connectors: Diameter 5.4 mm, Cable cross-section: 2.5-4.0 mm²(A.W.G: 14-12) 60 × Blue Solder Connectors: Diameter 4.5mm, Cable cross-section: 1.5-2.5 mm²(A.W.G: 16-14) 60 × Red Solder Connectors: Diameter 2.7 mm, Cable cross-section: 0.5-1.0 mm²(A.W.G: 22-18) 30 × White Solder Connectors: Diameter 1.7 mm, Cable cross-section: 0.25-0.34 mm²(A.W.G: 26-24)   FEATURES: ▶Waterproof Seal - Dual-Walled tubing ensures waterproof seal and prevents wire corrosion. Hot melt adhesive & solder inside, sealed with advanced waterproof function. ▶Fast & Easy Operation - Just strip your wires, insert them into the connector and apply heat. Transparent sleeve provides precise inspection, easy control soldering process. ▶No Slip Wire Contact - Tubing reduces in size and solder will melt and flow through the stripped wires, ensure strong holding, avoids wires slipping out from the terminal. ▶Great wiring solution for hard to reach or limited space areas. Make properly soldered and waterproof connections in less than 30 seconds.   USING INSTRUCTIONS: ① Strip wire insulation 1/3 inch on both wire ends. Insert into the solder sleeve and twist the wire strands together. ② Continuously rotate the connector when using a heat gun to apply heat evenly around the solder until it flows into the wire strands. ③ Then apply heat to the two ends of the tubing until the adhesive flows and seals the wires. ④ Remove the heat and let it cool down for use.   NOTICE: It is advised to use a heat gun which is 1500-2000W and keep it a distance of 3-5cm to the solder connector when applying heat.