Pr 500Pcs Electrical Solder Terminals Heat Shrink Tubing, Heat Shrink Butt Solder Seal Insulated Electrical Connectors Waterproof Marine Automotive Copper TREETALK

General Description Solder electrical terminals with heat shrink tubing are designed to provide waterproof and durable electrical connections. Made from polyethylene, these lugs are ideal for use in marine and automotive environments, providing corrosion protection even in wet conditions. Thanks to their design, they allow easy visual inspection and simple connection without prior configuration.Technical specificationsMinimum melting temperature: 138°CMinimum compression temperature: 80°CWorking temperature: -55℃ to 125℃Compression temperature: > 160°CMaximum voltage: 600VDielectric strength: 1kVProtection level: IP67Material: PE, weldedRecovery: 2:1Compatibility and accessories200 x red shrink connectors180 x blue shrink connectors80 x white shrink connectors40 x yellow shrink connectorsInstallation1.Insert the wire through the connector tube to the correct size, then align the connector with the wire connection.2. Use a heat gun to heat the ends of the tube so they shrink.3. Heat the solder ring until it forms and penetrates the wire connection. Be careful not to overheat to avoid melting the conduit.UsageThese terminals provide insulation and sealing in one step. They are designed to seal threaded connections, prevent electrical leaks and prevent rodents from interfering with circuits.When heated, the adhesive inside the connector creates a durable waterproof seal.Other InformationWARNING: Heat the heated conduit section until it is close to the constriction around the wire; Excessive heat may damage the conduit. Product size is measured manually, errors may occur. Colors may vary depending on monitors, please refer to the actual color received.