# Heat-shrink tubing CellPack 127421, 100 cm tube, single pack

**URL:** https://aio.lv/en/product--cellpack-127421--3537746
**Data updated:** 2026-03-20 09:43 (EET)
**Category:** Electronics Accessories
**Manufacturer:** CellPack
**Manufacturer code:** 127421
**EAN:** 2050005027449
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellpack-127421--3537746

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

CellPack 127421 is a heat-shrink tubing product supplied as a single 100 cm tube. Designed for electrical insulation, cable repair and protection, this shrink tube provides mechanical protection and dielectric isolation for wires and connectors. Suitable for hobby, maintenance and professional wiring tasks requiring reliable heat-shrink sleeving.

## Long description

CellPack 127421 is a heat-shrink tubing supplied as a single 100 cm tube designed for electrical insulation, cable repair and protection. The tube provides mechanical protection and dielectric isolation for wires, solder joints and connector terminations, and is suitable for hobby, maintenance and professional wiring tasks that require a reliable heat-shrink sleeving solution.
Advantages
The heat-shrink material conforms tightly to irregular shapes when heated, creating a durable protective layer that resists abrasion and moisture. Supplied as a single 100 cm tube, the product is simple to store and cut to the required length for one-off repairs or small projects. It offers consistent shrink performance and good dielectric properties for common low-voltage electrical and electronics applications.
Suitable for
Insulating repaired or exposed wire splices and solder joints
Protecting connector terminations and strain relief on cable entries
Colour-coding or bundling small wiring runs in DIY and professional installations
Mechanical protection for sensor leads, jumper wires and low-voltage harnesses
Key specifications
Length: 100 cm (single tube)
Material: heat-shrinkable polymer (provides dielectric isolation)
Application range: electrical insulation and mechanical protection for wires and connectors
Form factor: single-piece tube — cut to size as required
How to use
Cut the tube to the desired length, slide it over the wire, splice or connector area, and apply uniform heat until the tubing contracts and conforms to the underlying shape. Use a heat gun or controlled flame source at a safe distance to avoid overheating nearby components; heat until the tubing is snug and free of voids. Allow the component to cool before handling. For secure strain relief, position the tubing so it overlaps both the cable insulation and the connector or joint.
Usage recommendations
For predictable results, select a tube diameter that provides adequate overlap before shrinking and heat evenly with a temperature-controlled heat gun. Store the tube in a dry place away from direct sunlight; sections in a spool may be tied together, so inspect the tube and cut off any tied portions before use. Other lengths are available on request if a different tube length is required.

## Specifications

| Feature | Value |
|---|---|
| Type | Heat shrink tube |
| Package type | Polybag |
| Tube length | 1000 mm |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Heat-shrink tubing CellPack 127421, 100 cm cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 947 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 02.07.2026 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 CellPack 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 CellPack 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/3537746/68665290_large.webp