# Ergom TCR Heat Shrink Tubing 12.7/6.4 mm Black, 10 Pieces

**URL:** https://aio.lv/en/product--ergom-e05me-01010108203--12456661
**Data updated:** 2026-05-18 09:42 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** Ergom
**Manufacturer code:** E05ME-01010108203
**EAN:** 5900003785971
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ergom-e05me-01010108203--12456661

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Ergom TCR heat shrink tubing is designed for electrical insulation, cable protection, and wire bundling. With a shrink ratio of 2:1, it reduces from 12.7 mm to 6.4 mm, providing a secure fit. This black tubing is ideal for professional electrical installations, offering reliable protection against mechanical stress and environmental factors. The set includes 10 pieces, suitable for various industrial and household wiring applications.

## Long description

The Ergom TCR heat shrink tubing is a professional-grade solution for electrical insulation, cable protection, and wire bundling. Designed to provide a secure and durable fit, this tubing features a 2:1 shrink ratio, effectively reducing its diameter from 12.7 mm to 6.4 mm when heat is applied. The black finish ensures a clean, professional appearance in any installation, while the material provides robust protection against mechanical stress, moisture, and environmental factors.
Advantages
This heat shrink tubing offers excellent flexibility and high resistance to external conditions, making it a reliable choice for long-term electrical projects. The 2:1 shrink ratio allows for a tight, conforming fit around cables and connectors of various shapes, ensuring that the insulation remains securely in place. Its durable construction helps prevent wire fraying and provides an effective barrier against abrasion, chemicals, and humidity, which significantly extends the lifespan of electrical connections.
Suitable for
Electrical insulation of wire joints and terminals
Cable bundling and organization
Protection of wires against mechanical damage
Industrial and household electrical repairs
Color-coding and identification of cable runs
When it may not be suitable
This tubing is not intended for use in environments with extreme temperatures exceeding the material's thermal rating or in applications requiring high-pressure fluid sealing. It should not be used as a primary structural support for heavy cables or in areas exposed to continuous direct flame.
Key specifications
Shrink ratio: 2:1
Initial diameter: 12.7 mm
Shrunk diameter: 6.4 mm
Color: Black
Quantity: 10 pieces
Material: Heat-shrinkable polyolefin
How to use
To use the Ergom TCR heat shrink tubing, first measure and cut the required length of the tubing to cover the area needing insulation. Slide the tubing over the wire or cable connection before making the final electrical termination if necessary. Apply heat evenly around the entire circumference of the tubing using a heat gun or a controlled heat source until it shrinks tightly around the cable. Allow the tubing to cool completely before handling to ensure a secure and permanent bond.
What to consider before purchase
Ensure the initial diameter of 12.7 mm is sufficient to slide over your specific cable connectors.
Verify that the final shrunk diameter of 6.4 mm will provide a tight fit on your target wire.
Confirm the quantity of 10 pieces meets the requirements of your project.
Check the temperature requirements of your specific application environment.
Usage recommendations
For the best results, always use a dedicated heat gun to ensure uniform shrinkage and prevent localized overheating or burning of the material. Avoid using open flames, as they can cause uneven shrinking and damage the integrity of the tubing.

## FAQ

### How much does the Ergom TCR 12.7/6.4 mm Heat Shrink Tubing cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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 06.07.2026 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 Ergom 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 Ergom 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/12456661/68758870_large.webp