3/16'' Black 4ft 3:1 Dual Wall Adhesive-Lined Heat Shrink Tubing

Thermosleeve CBDWT3X3/16BK4 3/16'' Black 4ft 3:1 Dual Wall Adhesive-Lined Heat Shrink Tubing The Thermosleeve CBDWT3X3/16BK4 Heat Shrink Tubing is a high-quality, 3/16-inch diameter, black, dual wall heat shrink tubing designed to offer superior electrical insulation, mechanical protection, and watertight sealing. Featuring a 3:1 shrink ratio and an adhesive-lined interior, this tubing ensures a secure and tight fit around wires, cables, and connectors, making it ideal for a variety of professional and DIY applications. The 4-foot length provides ample coverage for numerous projects, ensuring reliable performance in harsh environments. Tri-Tek Electronics, as an authorized distributor of Thermosleeve products, guarantees full manufacturer warranty coverage, competitive pricing, and comprehensive factory support. Key Features Diameter: 3/16 inch (4.76mm) Color: Black Length: 4 feet (1.22 meters) Shrink Ratio: 3:1 Wall Type: Dual Wall with Adhesive Lining Material: Outer Polyolefin and Inner Adhesive Operating Temperature Range: -55°C to 110°C Dielectric Strength: ≥ 20 kV/mm Adhesive Activation Temperature: 70°C to 100°C Flame Retardant: Yes, meets UL 224 VW-1 standards Waterproof: Yes, provides watertight sealing RoHS Compliant: Yes Applications Wire and Cable Insulation: Ideal for providing insulation and strain relief for small-diameter electrical wires and cables, especially in environments exposed to moisture. Connector Protection: Ensures watertight sealing for connectors, safeguarding them from environmental damage such as moisture, dust, and corrosion. Mechanical Protection: Offers robust protection against abrasion, chemicals, and physical impacts. Color-Coding: Useful for identifying and organizing wires and components, facilitating easier maintenance and troubleshooting. Example Installation Scenario Consider an installer working on a solar panel system where small connectors and wires need protection from harsh outdoor conditions. By using the Thermosleeve CBDWT3X3/16BK4, the installer can cut the tubing to the required length, slide it over the connections, and apply heat with a heat gun. The tubing shrinks to form a tight, secure fit, and the adhesive melts to create a watertight seal, protecting the connections from moisture and mechanical stress. This ensures long-term reliability and safety for the electrical components in outdoor environments. Specifications Specification Details Diameter (Before Shrink) 3/16 inch (4.76mm) Diameter (After Shrink) 1/16 inch (1.59mm) Color Black Length 4 feet (1.22 meters) Shrink Ratio 3:1 Material Outer Polyolefin and Inner Adhesive Operating Temperature -55°C to 110°C Dielectric Strength ≥ 20 kV/mm Adhesive Activation Temp 70°C to 100°C Flame Retardant Yes, UL 224 VW-1 Waterproof Yes RoHS Compliance Yes Product Benefits Watertight Sealing: The adhesive lining provides a watertight seal, making it ideal for applications requiring moisture resistance. Enhanced Protection: Offers robust protection against environmental factors, such as water, dust, and chemicals, ensuring the longevity of electrical components. Easy Installation: Simple to apply with a heat gun, offering a secure and durable fit, suitable for both professional and DIY users. Versatile: Perfect for various applications, including automotive, marine, industrial, and electronic projects. Durability: Provides long-lasting protection, ensuring reliable performance in harsh environments. Product Support As an authorized distributor, Tri-Tek Electronics provides full manufacturer warranty coverage for the Thermosleeve CBDWT3X3/16BK4. We are committed to offering the best pricing and factory support, ensuring you receive authentic products with comprehensive after-sales service.