yellow:Connector: 6.0 mm diameter, cable cross-section 4.0-6.0 square meters(A.W.G.:12-10);blue:Connector: diameter 4.5mm, cable cross section 1.5-2.5m㎡(A.W.G.:16-14);red:Connector: diameter 2.7 mm, cable cross-sectional area 0.5-1.0m㎡(A.W.G.:22-18);white:Connector: 1.7 mm diameter, cable cross-sectional area 0.25-0.34 square meters (A.W.G .: 26-24).description:1. Easy to connect the wires step by step, welding, insulation and sealing.2. Can be widely used in marine and automotive applications.3. There is polyolefin tube on the outside and hot melt adhesive on the inside.4. Soldering and sealing, with advanced waterproof function.5. Polyolefin heat shrinkable butt connector improves the pull-out strength, provides sealing, stress relief, cable inspection and insulation.
Whether you are working on your boat, vehicle, home or scientific project, our heat shrink solder and seal connectors will ensure solid soldering, increased current flow and weatherproof connections every time~Features:● Shrinkage Ratio 2:1● An easy One-Step Wire Connections.● Easy Identification: Color coded connector tubing.● Polyolefin heat shrink butt connectors improve Pullout Strength.● High-quality wire connectors in Seal, Strain Relief, Cable Check and Insulation.● Melted Solder ensures wires Strongly Connected and avoids wires slipping out from the terminal.● Comply with all Relevant Standards: ROHS, ISO 9001:2008, SGS and CE standards.