---
product_id: 256615587
title: "innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material"
brand: "innhom"
price: "A$43"
currency: AUD
in_stock: false
reviews_count: 5
category: "Innhom"
url: https://www.desertcart.com.au/products/256615587-innhom-650pcs-heat-shrink-tubing-black-heat-shrink-tube-wire
store_origin: AU
region: Australia
---

# 2:1 Shrink Ratio UL224 Flame Retardant Eco-Friendly RoHS Material innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material

**Brand:** innhom
**Price:** A$43
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Shrink it, seal it, secure it — the pro’s choice for flawless wire protection!

## Quick Answers

- **What is this?** innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material by innhom
- **How much does it cost?** A$43 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/256615587-innhom-650pcs-heat-shrink-tubing-black-heat-shrink-tube-wire)

## Best For

- innhom enthusiasts

## Why This Product

- Trusted innhom brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit Every Time:** 2:1 shrink ratio adapts perfectly to wire sizes from 1/24" to 2/5", delivering a sleek, professional finish.
- • **Versatile All-in-One Kit:** 650 pieces across 8 sizes in a compact case—ideal for everything from electronics to automotive wiring.
- • **Cold & Chemical Resistant:** Withstands temperatures from -55°C to +125°C and resists acids, alkalis, and aging for ultimate protection.
- • **Eco-Conscious Engineering:** RoHS-compliant, heavy metal-free material protects both your projects and the planet.
- • **Certified Safety & Durability:** UL224 & VW-1 flame retardant with 14 MPa tensile strength ensures long-lasting, reliable insulation.

## Overview

The innhom 650pcs Heat Shrink Tubing Kit offers UL-approved, flame-retardant, and eco-friendly insulation with a precise 2:1 shrink ratio. Featuring 8 versatile sizes and superior tensile strength, it delivers durable, chemical-resistant protection for electrical wiring, ensuring professional-grade results for hobbyists and pros alike.

## Description

Descriptions: Color: Black Quantity: 650pcs Material: Irradiation cross-linked polyolefin Supplied internal diameter: 1/24", 1/12", 1/8", 1/6", 1/5", 1/4", 5/16", 2/5" Fully shrunk internal diameter: 1/48", 1/24", 1/16", 1/12", 1/10", 1/8", 5/32", 1/5" Shrinkage Ratio: 2:1 ( will maximum shrink to 1 / 2 of its supplied diameter ) Minimum Shrinkage Temp: +70°C Full Shrinkage Temp: +100°C maximum Operating Temperature: -55°C to + 125°C Tensile strength: 14 Mpa Flame retardant: UL 224, VW-1 Supplied format ( round or flat ): Product is supplied flat Cutting method: Scissors or sharp knife Manufacture specification: ISO9001 Approvals: UL Approved Package includes: ( Quantity x Supplied internal diameter x Single length ) 150pcs x 1/24" x 1 4/7" (Black) 120pcs x 1/12" x 1 4/7" (Black) 100pcs x 1/8" x 1 4/7" (Black) 90pcs x 1/6" x 1 4/7" (Black) 80pcs x 1/5" x 1 4/7" (Black) 50pcs x 1/4" x 1 4/7" (Black) 30pcs x 5/16"x 1 4/7" (Black) 30pcs x 2/5" x 1 4/7" (Black) Features: Excellent flame retardant and insulation performance. Soft and flexible, low shrinkage temperature, fast shrinkage, acid and alkali resistance, anti-aging. Does not produce dioxin when burning, in line with environmental protection standards: ROHS standard and Sony-SS-00259 standard.Product Applications: Mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components.Superior Customer Service:Any problem with our products, contact us and we will do our best to solve it for you.

Review: Excelente producto y calidad - Muy bien hecho, calidad vs precio
Review: Works perfectly - I wish it had more different sizes. But it's a great thing to use

## Features

- Safe and Environmental Friendly Material Shrink Wrap: Conform to UL224, CSA C22.2, RoHS standard. Electrical heat shrink tubing material composition does not contain heavy metal and other environmentally hazardous substances. No slowly or long-term virulence. No need to worry about your health when using innhom heat shrink wrap.
- Premium Quality Heat Shrink Tubing Set: Excellent flame retardant (UL 224, VW-1) and insulation performance. Soft and flexible wire shrink wrap, low shrinkage temperature-minimum shrinkage temp: +158℉(+70°C), fast shrinkage, easy and convenient to use with a heat gun.
- Effective and Long Lasting Protection: innhom heat tube shrink has the advantages of good tightness, acid and alkali resistance, durable and anti-aging. Shrink wrap wire tensile strength: 14 Mpa. Dielectric strength: >20kV/mm. Elongation at break: >400%. Volume resistivity: >1.0× 10
- 14Ω.cm. Cold-resistant bending -22℉(-30 °C) × 1h without cracking. Use innhom heat shrink tubes instead of ugly and short-lived electric tape.
- Functional Wire Shrink Wrap Tubing: Covers all gauges of heat shrink wires you'll need in RC hobbies and many other applications. innhom heat shrink tubing assortment is mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components. Also works well for protecting headphones and phone cables.
- What You Get: Total 650pcs ratio 2:1 Black heat shrink tubes, 8 sizes. Supplied internal diameter, 150-1/24", 120-1/12", 100-1/8", 90-1/6", 80-1/5", 50-1/4", 30-5/16", 30-2/5". Single length 1 4/7". All packed in a plastic case for easy storage. innhom wire shrink tubing can ensure your pleasant shopping experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WWWPR2X |
| Best Sellers Rank | #109,115 in Electronics ( See Top 100 in Electronics ) #57 in Car Amplifier Heat-Shrink Tubing |
| Brand | innhom |
| Brand Name | innhom |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 14,412 Reviews |
| Item Length | 3.53 Centimeters |
| Item Weight | 0.21 Kilograms |
| Item length | 3.53 Centimeters |
| Item weight | 0.21 Kilograms |
| Manufacturer | innhom |
| Material | Plastic, electrical heat shrink tubing |
| Material Type | Plastic, electrical heat shrink tubing |
| Unit Count | 1 Count |

## Product Details

- **Brand:** innhom
- **Material:** Plastic, electrical heat shrink tubing
- **Colour:** Black
- **Item weight:** 0.21 Kilograms
- **Item length:** 3.53 Centimeters

## Images

![innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material - Image 1](https://m.media-amazon.com/images/I/51ua03b9i9S.jpg)
![innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material - Image 2](https://m.media-amazon.com/images/I/612gcqK51uL.jpg)
![innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material - Image 3](https://m.media-amazon.com/images/I/61WgcTwD+XL.jpg)
![innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material - Image 4](https://m.media-amazon.com/images/I/61wXdz3Wz-L.jpg)
![innhom 650pcs Heat Shrink Tubing Black Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material - Image 5](https://m.media-amazon.com/images/I/61x9UiJESOL.jpg)

## Questions & Answers

**Q: Do these stretch over plugs while the wire is skinny and the plug is fat?**
A: No, they don't stretch that much. I think its 2 to 1 ratio. I don't think it will work for you.

**Q: Are these flame retardant rated?**
A: Retardant, yeah, fireproof, naw. I use a Bic lighter to seal mine up. Couple of seconds under the flame, bingo all done. Will they burn, yeah probably, if your battery pack explodes.

**Q: What is the listed voltage rating of this heat shrink?**
A: I don't know as I was using it for low voltage.

**Q: Is this set free of adhesive? I need tubing that is not adhesive-lined.**
A: These are adhesive free. They only require heat to shrink them to seal whatever you are sealing

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excelente producto y calidad
*by J***A on 1 June 2022*

Muy bien hecho, calidad vs precio

### ⭐⭐⭐⭐⭐ Works perfectly
*by R***S on 30 September 2025*

I wish it had more different sizes. But it's a great thing to use

### ⭐⭐⭐⭐⭐ Good bargain
*by M***A on 27 September 2023*

It does what intended to be use for.

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**Shop now:** [https://www.desertcart.com.au/products/256615587-innhom-650pcs-heat-shrink-tubing-black-heat-shrink-tube-wire](https://www.desertcart.com.au/products/256615587-innhom-650pcs-heat-shrink-tubing-black-heat-shrink-tube-wire)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-05*