# Heat Shrink Tube ORNO fi 2.5 mm, 1 m, black, blister pack

**URL:** https://aio.lv/en/product--orno-5908254813115--11938791
**Data updated:** 2026-03-10 11:39 (EET)
**Category:** Electronics Accessories
**Manufacturer:** ORNO
**Manufacturer code:** 5908254813115
**EAN:** 5908254813115
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Heat shrink tube by ORNO with 2.5 mm inner diameter and 1 m length, delivered in a blister pack. Made for insulating and protecting electrical joints, wires and cables; suitable for repair, cable routing and strain relief in electronics and automotive applications. Black color provides discreet finish and basic mechanical protection.

## Long description

Heat shrink tube ORNO fi 2.5 mm, 1 m, black, blister pack is a flexible polyolefin sleeve designed to provide electrical insulation, mechanical protection and strain relief for wires and cable joints. With a 2.5 mm inner diameter before shrinking and a continuous 1 m length, this black heat shrink tube is suitable for small repairs, cable bundling and insulating exposed conductors in electronic and automotive contexts. The blister pack keeps the tube compact and protected until use.
Advantages
The product offers reliable insulation and abrasion resistance, reducing the risk of short circuits and improving the durability of cable connections. Its black color gives a discreet, uniform finish and basic UV resistance for indoor and limited outdoor use. The 1 m length allows cutting to measure for multiple repair or assembly tasks, while the narrow diameter fits common single-core wires and small cable assemblies.
Suitable for
Insulating soldered or crimped wire joints in electronics
Providing strain relief on cable entries and connector terminations
Repairing damaged outer insulation on single wires and small cables
Cable bundling and color-neutral concealment of wiring runs
Key specifications
Material: heat-shrinkable polyolefin
Inner diameter before shrink: 2.5 mm
Length: 1 m (continuous)
Color: black
Packaging: blister pack
How to use
Measure and cut the required length, slide the tube over the section to be protected, and apply heat evenly until the tube contracts snugly around the conductor or joint. Use a heat gun at moderate temperature or a suitable heat source while avoiding direct flame to prevent scorching. Allow the sleeve to cool so it conforms tightly to the underlying cable and maintains insulation and mechanical support.
Usage recommendations
For optimal results, select a tube length that extends beyond the damaged area by a few millimetres at each end, and apply heat gradually to achieve uniform shrinkage. When working on automotive or outdoor wiring, ensure connectors and surrounding components are clean and free of grease before applying the sleeve.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 ORNO 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 ORNO 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

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