Specification Brand : Inscool BulletPoint1 : [EXCELLENT QUALITY] - Our heat shrink butt connectors are made with high-quality tinned copper, ensuring excellent conductivity and durability. The copper core is easy to flatten and grip the wire, providing a strong and reliable connection. BulletPoint2 : [COMPLIANT WITH RELEVANT STANDARDS] - These heat shrink waterproof wire connectors are compliant with ROHS, ISO 9001:2008, SGS, and CE standards. Package includes 200pcs of heat shrink butt connectors in three different sizes: 90pcs red, 90pcs blue, and 20pcs yellow. BulletPoint3 : [WATERPROOF] - With a waterproof insulated design, our connectors feature a polyolefin tubing on the outside and a hot-melt glue inner layer. This provides excellent water resistance when heated, ensuring long-lasting performance even in challenging environments. BulletPoint4 : [PERFECT FOR REPAIRS] - Designed for repair technicians, our connectors are perfect for electrical wiring repairs. The seamless copper barrel design offers high tensile strength and resistance to mechanical damage. The translucent heat shrink tubing eliminates the issue of the barrel opening, while the high elasticity ensures steady performance. BulletPoint5 : [EASY TO USE] - Simply remove the wire insulator, choose the desired terminal color, insert the wire into the terminal, and crimp using a crimping tool. Repeat the process for the second wire, and then use an air gun to apply heat on the heat shrink connectors for a secure and professional connection. BulletPoint6 : ✅ Color : Silver ConnectorType : Butt Splice CurrentRating : 15 amps CustomerPackageType : 1 ExternallyAssignedProductIdentifier1 : 032076052911 ExternallyAssignedProductIdentifier2 : 0032076052911 ExternallyAssignedProductIdentifier3 : 00032076052911 IncludedComponents : Box,Heat Shrink Butt Connectors ItemName : 130pcs Heat Shrink Butt Connector, Waterproof Crimp Electrical Wire Connector, Butt Splice Terminal Best for Repair and Maintenance. Suitable for Automotive, Decoration Wiring, Marine Wire Joint ItemPackageDimensions_Height : 20.3962 centimeters ItemPackageDimensions_Length : 2.1082 centimeters ItemPackageDimensions_Width : 10.795 centimeters ItemPackageQuantity : 1 ItemShape : Triangle ItemTypeKeyword : butt-terminals Manufacturer : LJS Inc Material : copper, polyolefin MaximumVoltage : 250 volts MeasurementSystem : Metric ModelNumber : H001 MountingType : PCB Mount NumberOfContacts : 3 NumberOfItems : 130 NumberOfPoles : 3 NumberOfPositions : 3 OperatingVoltage : 12 volts PackageLevel : unit PartNumber : H001 ProductDescription : INSCOOL Heat Shrink Butt Connectors use only the best materials to ensure you, your customers, and colleagues have a most pleasant and comfortable experience. Our products direct factory with excellent quality control, STRONG & DURABLE. The copper core of our heat shrinkable joints is made of high quality tinned copper, in addition to being extremely conductive, it is easier to flatten and grip the wire. Perfect use for the repair technician on the electrical wiring. Seamless copper barrel design provides high tensile strength and mechanical damage resistance, translucent heat shrink tubing eliminates the issue of the barrel opening, high elasticity keeps steady performance. Take two wires you wish to join. Remove the wire insulator, pick the terminal color you want. Insert the wire into the terminal one at the time and crimp by crimping tool, insert another terminal and crimp. Use air gun to apply heat on the heat shrink connectors. Waterproof insulated, the polyolefin tubing on the outside and the hot-melt glue inner layer provide excellent water resistance when heated. The polyolefin tube reduces in size and the adhesive flows within the insulation. COMPLIANT WITH ALL RELEVANT STANDARDS: Our wire connectors are complied with ROHS, ISO 9001:2008, SGS, and CE standards. ProductSiteLaunchDate : 2022-12-05T04:46:55.577Z Size : butt splice heat shrink connectors SpecificationMet : Steam StudSize : 130 Style : 4 AWG ⅜ inch. Stud SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 TemperatureRating : 257 degree fahrenheit TerminalType : Butt Terminal UnitCount : 130 UnspscCode : 39121400 Voltage : 120 volts