# haisstronica 200PCS Marine Grade Heat Shrink Wire Butt Connectors 26-10 AWG | Waterproof Tinned Copper Splice **Brand:** haisstronica **SKU:** huu0319 **ASIN:** B07RX6QYX5 **Canonical URL:** https://crowcrowcrow.com/p/haisstronica-200pcs-marine-grade-heat-shrink-wire-butt-connectors-26-10-gauge/huu0319 **Subcategory:** Categories **Availability:** in_stock **Price (INR, all-inclusive):** ₹3,408 **Discount:** 6% **Customer rating:** 4.80/5 from 7,772 ratings ## Description haisstronica 200-piece marine-grade heat shrink butt connectors (26-10 AWG) offer a waterproof, tinned copper splice for automotive, marine, and DIY use. Easy to operate with a heat gun for a secure seal. Imported for India, duties included. ## Highlights - Waterproof & Corrosion-Resistant Seal — Adhesive-lined heat shrink tubing creates a complete seal, protecting against moisture and chemical erosion, crucial for marine and automotive environments. - 200 Connectors for Multiple Projects — This bulk pack offers excellent value, providing 200 connectors in four sizes/colors for various wire gauges (26-10 AWG), ideal for multiple jobs. - Secure Tinned Copper Core — The tinned copper core ensures excellent electrical conductivity and a firm grip on wires, preventing detachment and enhancing connection reliability. - Easy Crimp & Heat Activation — Designed for simple operation with standard crimping tools and a heat gun, ensuring a secure, professional-grade connection with minimal effort. ## Key features - High-Quality Tinned Copper Core- The heat shrinking connector copper core uses tinned copper, which is easier to flatten and grasp the wires, to enhance electrical conductivity - Polyolene Pipes- The connector shell is made of high-quality polyolefine and will not break the insulation layer when being pressed. They are resistant to corrosion and chemical erosion - Sufficient Hot Melt Adhesive- The connector contains sufficient hot melt adhesive, which generates more adhesive to wrap the wires during use, so the wires will not be easily detached - Easy to Use- Compared with other connectors, the heat shrinking connector has a larger selection of fitting tools and is easier to operate in the compressing process, suitable for DIY - WIDE APPLICATIONS: High quality 3:1 shrinkage tubing has a heat-activated sealant lining to provide complete secure seal. It's flame-retardant, waterproof, and can be used underground. Compliant with all electrical standards, Perfect for marine and automobile applications, whether you are working on your boat, Vehicle, Home or scientific project ## Why choose this product **Reliable Electrical Connections in Any Environment** — haisstronica heat shrink butt connectors are engineered for durability and performance. The tinned copper core ensures optimal electrical flow, while the polyolefin shell with hot melt adhesive creates a robust, waterproof seal. This marine-grade construction resists corrosion and chemical erosion, making them perfect for challenging conditions found in Indian automotive, marine, and outdoor electrical projects. Unlike basic connectors, these offer a secure, long-lasting splice that stands up to vibration and environmental exposure, ensuring your connections remain intact. **Ideal for Indian DIY & Professional Use** — These connectors are suitable for anyone needing reliable wire splicing. They are perfect for automotive repairs, boat wiring, solar panel installations, or general home electrical DIY. The color-coded system (red, blue, yellow, white) and clear gauge markings (26-10 AWG) simplify selection. While they offer excellent performance, users with extremely high-voltage AC mains wiring should consult a qualified electrician. For low-voltage DC applications, these provide a secure and waterproof solution. ## How to use 1. Strip approximately 0.5 cm (1/4 inch) of insulation from the ends of the wires you need to connect. Ensure the exposed copper strands are clean and free of damage. — Prepare Wires 2. Insert the stripped wire ends into the appropriate sized haisstronica butt connector. Use a proper crimping tool to firmly crimp the metal barrel onto the wires, ensuring a tight mechanical connection. — Insert and Crimp 3. Using a heat gun on a medium setting, evenly heat the connector. Continue heating until the polyolefin tubing shrinks tightly around the wires and the internal hot melt adhesive flows out, creating a complete seal. — Apply Heat ## Product details | Field | Value | |---|---| | Application | Automotive, Marine, DIY Electrical, Home Projects | | Usage Instructions | Strip wire ends, insert into connector, crimp firmly with a suitable tool, then heat evenly with a heat gun until adhesive flows and tubing shrinks. | | Cost per use | ₹17.04 per connector | | Brand | haisstronica | | Model Number | HX1053 | | Quantity | 200 Pieces | | Wire Gauge Compatibility | 26-10 AWG (Red: 22-18, Blue: 16-14, Yellow: 12-10, White: 26-24) | | Color | Red, Blue, Yellow, White | | Material | Tinned Copper Core, Polyolefin Shell | | Insulation Type | Heat Shrink with Hot Melt Adhesive | | Shrinkage Ratio | 3:1 | | Waterproof Rating | Yes | | Flame Retardant | Yes | | Maximum Voltage | 600V | | Temperature Range | 221°F (105°C) | | Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers | ## Frequently asked questions ### What wire sizes do these haisstronica butt connectors fit? These connectors are designed for wire gauges ranging from 26 AWG to 10 AWG. The kit includes four sizes color-coded for easy identification: Red (22-18 AWG), Blue (16-14 AWG), Yellow (12-10 AWG), and White (26-24 AWG). Ensure you match the connector's gauge range to your wire size for a secure crimp. ### Are these heat-shrink butt connectors waterproof? Yes, the haisstronica heat-shrink butt connectors feature a hot melt adhesive lining. When heated with a heat gun, this adhesive melts and flows to create a complete, waterproof, and corrosion-resistant seal around the wire splice, making them ideal for marine and automotive applications. ### How do I use haisstronica heat shrink butt connectors? First, strip the ends of your wires. Insert the stripped ends into the appropriate sized connector and crimp them firmly using a suitable crimping tool. Then, use a heat gun to evenly heat the connector until the tubing shrinks and the internal adhesive melts, forming a secure, waterproof seal. ### Can I use these wire connectors for 220V applications in India? These haisstronica connectors are rated for up to 600V DC. For mains AC wiring in India (typically 220-240V), always ensure the connectors are rated for the specific voltage and current, and that the installation is performed by a qualified electrician to meet local safety standards. ### How to choose haisstronica wire connectors? Select the haisstronica connector size based on your wire gauge (AWG). The kit includes 26-10 AWG, with color-coding: White (26-24 AWG), Red (22-18 AWG), Blue (16-14 AWG), and Yellow (12-10 AWG). Ensure the wire fits snugly before crimping and heating for a secure, waterproof connection. ### Are these electrical connectors safe for marine use in India? Yes, these haisstronica marine-grade heat shrink butt connectors are designed for waterproof and corrosion-resistant performance, making them suitable for marine applications in India's coastal environments. They provide a secure seal against moisture and salt. ### What is the best haisstronica wire connector kit? The haisstronica 200-piece marine-grade heat shrink butt connector kit (26-10 AWG) is a versatile choice for automotive, marine, and DIY projects. It offers a good balance of quantity, wire gauge coverage, and waterproof sealing capabilities for reliable electrical connections. ## Compliance No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging. ## Images 1. https://images.crowcrowcrow.com/B07RX6QYX5-0.webp 2. https://images.crowcrowcrow.com/B07RX6QYX5-3.webp 3. https://images.crowcrowcrow.com/B07RX6QYX5-6.webp 4. https://images.crowcrowcrow.com/B07RX6QYX5-9.webp 5. https://images.crowcrowcrow.com/B07RX6QYX5-12.webp 6. https://images.crowcrowcrow.com/B07RX6QYX5-15.webp --- Source: https://crowcrowcrow.com/p/haisstronica-200pcs-marine-grade-heat-shrink-wire-butt-connectors-26-10-gauge/huu0319 Returns: 14 days, free pickup, full refund on genuine issues. Shipping: Free across India, 14-17 days. Prices are all-inclusive (duties + GST).