What wire sizes do these haisstronica heat shrink butt connectors fit?

These connectors cover a wide range of wire gauges from AWG 26 to 10. The set includes specific counts for AWG 22-16 (170PCS), 16-14 (100PCS), 12-10 (50PCS), and 26-24 (100PCS). Each connector is color-coded and marked for easy identification, ensuring you select the correct size for a secure crimp.

Are these heat shrink butt connectors waterproof?

Yes, the haisstronica heat shrink butt connectors are designed to be waterproof. They feature a 3:1 shrink ratio polyolefin tubing with an internal hot melt adhesive lining. When heated, the adhesive melts and seals the connection, providing excellent protection against moisture and corrosion, making them ideal for marine and automotive applications.

How to choose the right haisstronica heat shrink butt connector?

Select the connector based on the wire gauge (AWG) you are joining. The tubing is color-coded and marked with the compatible wire gauge range: Red for AWG 22-16, Blue for AWG 16-14, Yellow for AWG 12-10, and White for AWG 26-24. Ensure the wire fits snugly into the barrel before crimping and heating.

Can I use these heat shrink butt connectors for high voltage applications in India?

No, these haisstronica heat shrink butt connectors are intended for low-voltage applications only, such as automotive, marine, solar, and DIY electrical wiring. They are not suitable for mains voltage wiring. Always ensure your application is within the specified low-voltage range and consult a qualified electrician for mains power work.

How to buy original haisstronica heat shrink butt connectors in India?

Purchase original haisstronica heat shrink butt connectors from crowcrowcrow.com. We import directly from authorized US retailers, ensuring factory-sealed products. All customs duties and GST are included in the listed price, and your order is shipped via ExpressBox tracked delivery for peace of mind.

haisstronica Heat Shrink Butt Connectors 420PCS | Waterproof, Marine, Automotive, 22-10 AWG

Name: haisstronica 420PCS Heat Shrink Butt Connectors, 26-10 AWG | Waterproof, Marine & Automotive Grade
Brand: haisstronica
SKU: axj5055
Price: 5893.00 INR
Availability: InStock

About this item

haisstronica 420-piece heat shrink butt connectors provide a reliable, waterproof electrical connection for a wide range of applications in India. Made with a tinned copper core and polyolefin heat shrink tubing, these connectors ensure high conductivity and a strong crimp. The adhesive-lined tubing creates a secure, waterproof seal, preventing wires from slipping out and protecting against moisture and corrosion, crucial for India's humid climate.

These connectors are designed for ease of use with color-coded markings for wire gauge identification (AWG 22-16, 16-14, 12-10, 26-24). The 3:1 shrink ratio and heat-activated sealant ensure a complete, secure seal. They are compliant with ROHS, ISO 9001, SGS, and CE standards, making them suitable for demanding environments like marine applications, automotive wiring, solar panel systems, and DIY electrical projects.

Imported directly for Indian customers, these connectors offer a durable solution for electrical repairs and installations. All customs duties and GST are included in the price. Delivery is handled via ExpressBox tracked shipping, ensuring your order reaches you safely and efficiently.

Key Features

COMPLIANT WITH ALL RELEVANT STANDARDS:With haisstronica 420 PCS( 170 PCS AWG 22-16 , 100 PCS AWG 16-14,50 PCS AWG 12-10,100 PCS AWG 26-24 ) heat shrink waterproof wire connectors are compliant with ROHS, ISO 9001:2008, SGS, and CE standards
HIGH-QUALITY COPPER CORE:Heat shrink butt connectors use a copper core with a higher thickness rating.This makes your connection project safer and better meets our customers’ quality needs
HIGH-QUALITY HEAT SHRINK:Translucent heat shrink tubing provides high tensile strength and resistance to stretch and minimize mechanical damage.The thick barrel ensures a strong crimp every time.The inner wall of the heat-shrinkable tube has enough hot melt adhesive to ensure waterproof performance reliability.Your wire will never slip out of these heat shrink wire connectors
RECOGNIZABLE:Tubings of varying colors with easily recognizable wire gauge markings. Simply measure the wiring, and by checking the mark of wire gauge of the polyolefin tubing, then you can quickly choose the right connector
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

Engineered for Durability and Performance

haisstronica heat shrink butt connectors are built with a focus on robust performance. The tinned copper core provides excellent conductivity, while the 3:1 shrink ratio polyolefin tubing with internal hot melt adhesive ensures a watertight and secure connection. This design minimizes mechanical damage and prevents wires from slipping out, offering superior reliability compared to standard connectors. Compliant with international standards like ROHS and CE, these connectors are engineered to withstand demanding conditions, making them a trusted choice for critical electrical work.

Ideal for Indian Conditions vs. Local Options

These connectors are perfect for India's varied climate, especially the monsoon humidity, thanks to their waterproof adhesive lining. While local connectors might offer basic insulation, haisstronica's marine-grade construction provides superior protection against corrosion and moisture ingress, crucial for automotive and outdoor installations. The clear AWG markings simplify gauge selection, a benefit often less standardized in local offerings. For projects requiring long-term reliability and protection against environmental factors, these imported connectors offer a distinct advantage.

How to use

Strip approximately 6-8mm of insulation from the ends of the two wires you need to connect. Ensure the stripped ends are clean and free of damage. — Prepare Wires
Insert one stripped wire end into each side of the butt connector's barrel. Use a proper crimping tool to securely crimp the barrel onto both wires, ensuring a tight mechanical connection. — Insert and Crimp
Using a heat gun on a low-to-medium setting, evenly heat the butt connector. Start from the middle and move towards the ends. The polyolefin tubing will shrink tightly around the wires, and the internal adhesive will melt to form a waterproof seal. — Apply Heat
Allow the connector to cool completely. Inspect the connection to ensure the tubing has shrunk tightly and no wires are exposed. The seal should be secure and waterproof. — Inspect Connection

Example scenarios

Typical situations where haisstronica 420PCS Heat Shrink Butt Connectors helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Installing a new solar panel system on a rooftop in a coastal region like Goa, requiring connections that can withstand high humidity and salt spray.

How this product helps

The haisstronica heat shrink butt connectors' waterproof and corrosion-resistant design ensures reliable electrical connections for the solar panels, preventing performance degradation due to environmental exposure. The AWG 12-10 connectors are suitable for the thicker gauge wiring often used in solar setups.

Scenario 2

Illustrative example

Where it helps

Modifying a car's electrical system for accessories like fog lights or a stereo system, needing secure splices that won't fail due to vibrations or moisture in the engine bay.

How this product helps

These connectors provide a strong, vibration-resistant crimp and a waterproof seal, protecting the electrical connections from engine bay moisture and road grime. The color-coded system simplifies identifying the correct gauge for automotive wiring.

Specifications

Composition

Barrel Material	Tinned Copper
Tubing Material	Polyolefin
Sealant	Hot Melt Adhesive

Usage

Applications	Marine, Automotive, Solar Panel Systems, RVs, Home Appliances, DIY Electrical Wiring
Wire Gauge Range	AWG 26-10
Operating Temperature	Not specified by manufacturer
Voltage Rating	Low Voltage Applications (Not for mains power)
Cost per piece	₹14.03 per piece
Shelf life after opening	12 months (Category default for electrical components)
Reapplication math	N/A (Durables)
Contraindications	Not for use with mains voltage wiring; ensure correct wire gauge is used for each connector.
Allergens / common irritants	None specified

How we compare

Feature	haisstronica 420PCS Heat	Others
Waterproof Seal	Adhesive-lined heat shrink tubing provides a robust, waterproof seal.	Many local options offer basic insulation; waterproof variants may be less common or of lower quality.
Material Quality	Tinned copper core for high conductivity and corrosion resistance.	Local connectors may use lower-grade copper or plating, potentially affecting conductivity and durability.
Wire Gauge Range	Comprehensive set covering AWG 26-10 with clear markings.	Local sets might have a narrower gauge range or less precise markings, leading to compatibility issues.
Compliance Standards	Compliant with ROHS, ISO 9001, SGS, CE.	Local products may lack international certifications, offering less assurance of quality and safety.
Cost per piece	₹14.03 per piece

SKU	axj5055
Brand	haisstronica
Model Number	HX1822
Terminal Type	Butt Terminal
Connector Type	Butt Splice
Material	Tinned Copper Barrel, Polyolefin Tubing
Insulation Material	Polyolefin
Color	Red, Blue, Yellow, White
Total Pieces	420 PCS
Wire Gauge Compatibility	AWG 26-10 (170x 22-16, 100x 16-14, 50x 12-10, 100x 26-24)
Shrink Ratio	3:1
Waterproof	Yes (Adhesive-lined)
Flame Retardant	Yes
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers

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haisstronica 420PCS Heat Shrink Butt Connectors, 26-10 AWG | Waterproof, Marine & Automotive Grade

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