Heat Shrink Sleeve 3mm Black 1meter Industrial Grade

Premium heat shrink tubing for professional and hobbyist electronics projects. Quality components from The Engineer Store, Bengaluru. Fast shipping, 7-day warranty on manufacturing defects, expert support.

Specifications

Attribute	Details
Diameter	3mm
Length	1 meter
Color	Black
Grade	Industrial Grade
Material	Cross-linked Polyolefin (PO)
Shrink Ratio	2:1
Temperature Rating	-55 degreesC to +125 degreesC
Shrink Temperature	~110 degreesC
Type	Electronics Component
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	Email & WhatsApp 24/7

Key Features

Industrial Grade Quality - Durable cross-linked polyolefin construction

Optimal Size - 3mm diameter ideal for small to medium wire bundling

Full Meter Length - 1 meter provides multiple application uses

Wide Temperature Range - Performs reliably from -55 degreesC to +125 degreesC

Fast Shrink - Activates at ~110 degreesC for quick application

100% Authentic - Sourced from trusted suppliers with verification

Expert Support - 24/7 technical assistance included

Why Choose This?

• 100% authentic from authorized distributors
• 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse
• Expert technical support included with every purchase
• Industrial-grade durability for demanding applications
• Competitive pricing with bulk discounts available

Applications

Electronics & Wiring:

• Wire insulation and protection
• Cable bundling and organization
• Connector protection
• Solder joint insulation

DIY & Hobbyist Projects:

• Arduino and microcontroller projects
• LED circuit protection
• Custom cable assemblies
• Prototype development

Professional & Industrial Use:

• Automotive wiring harnesses
• Industrial equipment maintenance
• Telecommunications installations
• Commercial electronics repair

Learning & Education:

• Electronics training programs
• STEM project implementation
• Technical skill development

What's in the Box

• 1 meter Heat Shrink Sleeve (3mm Black)
• Product documentation
• Care and usage guidelines
• Support contact information

Technical Details

Material Composition: Cross-linked Polyolefin (PO)

Shrink Ratio: 2:1 (shrinks to half original diameter)

Operating Temperature: -55 degreesC to +125 degreesC

Activation Temperature: ~110 degreesC

Flame Rating: UL94 V-0

Dielectric Strength: High voltage rated

How to Use

1. Cut desired length from 1-meter sleeve

1. Slide over wire, cable, or connector
2. Apply heat using heat gun, soldering iron, or hot air station
3. Tubing shrinks to create tight, protective seal
4. Allow to cool for permanent bond

Frequently Asked Questions

Is this 100% authentic?

Yes, sourced from authorized distributors with authentication verification. Every product undergoes quality checks before shipment.

What warranty is included?

7-day warranty on manufacturing defects covering all defects in material and workmanship. Replacement or full refund available.

How fast is shipping?

7-8 days to most of India from our Bengaluru warehouse. Express shipping options available for urgent orders.

Do you provide technical support?

Yes, full technical support via email and WhatsApp 24/7. Expert advice on applications and troubleshooting included.

What is the return policy?

7-day returns on manufacturing defects only with full refund or replacement. applicable on manufacturing defects only on manufacturing defects.

Are bulk discounts available?

Yes, wholesale pricing available on 10+ unit orders. Contact support for custom quotes and volume discounts.

What shrink temperature is required?

Approximately 110 degreesC for optimal shrinking. Heat guns, soldering irons, or hot air stations work well. Avoid open flames.

Can this be used for high-voltage applications?

Yes, industrial-grade heat shrink provides excellent dielectric properties suitable for high-voltage insulation and protection.

How many applications can I get from 1 meter?

Depends on cut length needed. For 3mm diameter, you can typically get 5-10+ applications from 1 meter of tubing.

Customer Support

Email: support@theengineerstore.in

WhatsApp: Available 24/7

Location: Bengaluru, Karnataka

Trusted by: Electronics enthusiasts, professionals, and industries nationwide

The Engineer Store - Your trusted source for quality electronics components and expert support.

Buy Heat Shrink Sleeve 3mm Black 1meter Industrial Grade Online in India

Purchase the Heat Shrink Sleeve 3mm Black 1meter Industrial Grade online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Heat Shrink Sleeve 3mm Black 1meter Industrial Grade with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy Heat Shrink Sleeve 3mm Black 1meter Industrial Grade at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.