# Bycom BYNI-1 Heat Shrink Tube Set, 22 Pieces

**URL:** https://aio.lv/en/product--bycom-byni-1--12503726
**Data updated:** 2026-06-10 09:31 (EEST)
**Category:** Electronics Accessories
**Manufacturer:** BYCOM
**Manufacturer code:** BYNI-1
**EAN:** 8800000001029
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 2.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bycom-byni-1--12503726

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 26.06.2026 | 1.99 EUR |
| Courier delivery to door | 26.06.2026 | 4.99 EUR |

## Summary description

The Bycom BYNI-1 set includes 22 heat shrink tubes designed for electrical insulation, wire protection, and cable management. These tubes shrink when heated to provide a secure, tight fit around connections, preventing moisture and dust ingress. Ideal for automotive, home, and industrial electrical repairs, this versatile kit offers various sizes to accommodate different wire diameters for reliable circuit protection.

## Long description

The Bycom BYNI-1 Heat Shrink Tube Set is a comprehensive collection of 22 high-quality plastic tubes designed for effective electrical insulation, wire protection, and cable management. These tubes are engineered to shrink significantly when exposed to heat, creating a secure and tight seal around electrical connections. This process effectively prevents the ingress of moisture, dust, and debris, ensuring the longevity and safety of your electrical circuits in various environments.
Advantages
This set offers exceptional versatility due to the inclusion of multiple pieces that cater to a wide range of wire diameters. The material is durable and provides reliable insulation properties, making it an essential component for both professional and DIY electrical projects. By using these heat shrink tubes, you can achieve a clean, organized, and protected wiring setup that resists environmental wear and tear over time.
Suitable for
Automotive electrical repairs and wiring harness maintenance
Home electrical projects and appliance cord repair
Industrial cable management and connection sealing
Protecting wire splices from moisture and mechanical stress
When it may not be suitable
This product is not intended for use in environments where temperatures consistently exceed the specified contraction range or where extreme chemical exposure is present. It is also not suitable for high-voltage power transmission lines or applications requiring specialized fire-resistant certifications beyond standard plastic insulation.
Key specifications
Quantity: 22 pieces
Material: Plastic
Length: 50 mm
Diameter before contraction: 6.4 mm
Diameter after contraction: 1.2 mm
Contraction temperature: 120 - 200°C
Colour: Various colours
How to use
To use the Bycom heat shrink tubes, first select the appropriate size for your wire diameter. Slide the tube over the connection point before joining the wires. Once the connection is secure, apply heat evenly along the length of the tube using a heat gun or a similar controlled heat source. Ensure the temperature is within the 120 - 200°C range. The tube will shrink tightly around the wire, providing a firm, insulated, and protective covering.
What to consider before purchase
Ensure the diameter of your wires is compatible with the contraction range of the tubes.
Verify that your heat source can reach the required contraction temperature safely.
Consider the environmental conditions where the tubes will be installed to ensure plastic material suitability.
Usage recommendations: Always perform a test on a scrap piece of wire to ensure the heat source is adjusted correctly before applying it to your final electrical connection. Ensure the area is well-ventilated during the heating process.

## FAQ

### How much does the Bycom BYNI-1 Heat Shrink Tube Set cost, and is it available for purchase?

The price is 3.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 527 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 Friday 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 BYCOM 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 BYCOM 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/12503726/68843634_large.webp