# Heat-shrinkable Tube Cabletech CB-HFT Ø3.0 mm Black 1 m

**URL:** https://aio.lv/en/product--cabletech-tk-30b-k--4729610
**Data updated:** 2025-12-29 17:37 (EET)
**Category:** Other goods
**Manufacturer:** Cabletech
**Manufacturer code:** TK-3.0B-K
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 0.51 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 0.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cabletech-tk-30b-k--4729610

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Heat-shrinkable tube Cabletech CB-HFT with 3.0 mm diameter and 1 m length in black. Designed to insulate and protect cable joints and wire connections, it shrinks when heated to form a tight protective sleeve. Suitable for electrical insulation, mechanical protection and strain relief in electronics, automotive and general wiring tasks.

## Long description

Heat-shrinkable Tube Cabletech CB-HFT Ø3.0 mm Black 1 m is a halogen-free, flame-resistant sleeve designed to insulate and protect cable joints and wire connections. With a 3.0 mm nominal diameter and 1 m length, this tube shrinks when heated to form a tight protective layer, providing electrical insulation, mechanical protection and strain relief in electronics, automotive and general wiring applications.
Advantages
The CB-HFT heat-shrinkable tube is flexible, halogen-free and rated flame-resistant up to 125°C. It offers at least 50% radial shrinkage, maintains dimensional stability with change in length under ±5%, and provides strong mechanical properties including tensile strength above 1.4 MPa and elongation at break over 200%. The product meets VW-1 flammability standards and has concentricity greater than 70%. Certified by UL, CUL and F-Sony Green Partner, it is suitable where halogen-free certification and safety approvals are required.
Suitable for
Electrical insulation of wire splices and terminations
Mechanical protection and strain relief for cables
Electronics, automotive wiring and general cable harnessing
Key specifications
Nominal diameter: Ø3.0 mm
Length: 1 m
Shrinkage temperature: 90°C
Radial shrinkage: ≥50%
Change in length: ±5%
Tensile strength: \>1.4 MPa
Breaking elongation: \>200%
Concentricity: \>70%
Flammability rating: VW-1
Material properties: halogen-free, flame-resistant up to 125°C
Certifications: UL, CUL, F-Sony Green Partner
How to use
Cut the heat-shrinkable tube to the required length, slide it over the joint or connector, and apply heat evenly (for example with a heat gun) until the tube has uniformly shrunk and formed a tight seal. Allow the sleeve to cool before handling to ensure proper recovery and mechanical stability. Follow standard safety procedures for heating and electrical work.
Usage recommendations
For best results, select a tube size that provides appropriate coverage before shrinking and avoid direct high-intensity flame. Use a regulated heat source and heat evenly to achieve uniform shrinkage; verify that operating temperatures do not exceed the tube’s 125°C flame-resistant rating.

## FAQ

### How much does the Heat-shrinkable Tube Cabletech CB-HFT Ø3.0 mm 1 m cost, and is it available for purchase?

The price is 0.51 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Cabletech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Cabletech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/4729610/21671499_large.webp