# Heat-shrink tubing CellPack CR 427615, diameter 3.2/1.6 mm (1/8"), mixed set

**URL:** https://aio.lv/en/product--cellpack-427615--12105778
**Data updated:** 2026-03-20 09:56 (EET)
**Category:** Electronics Accessories
**Manufacturer:** CellPack
**Manufacturer code:** 427615
**EAN:** 5901602620892
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellpack-427615--12105778

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

CellPack heat-shrink tubing model CR 427615 is a mixed set of sleeving with nominal diameters 3.2 mm and 1.6 mm (1/8"). Made for insulation, mechanical protection and strain relief of electrical joints, wires and connectors. Suitable for electronics assembly, repair and cable identification where a compact, heat-shrinkable sleeve is required.

## Long description

CellPack heat-shrink tubing model CR 427615 is a mixed set of heat-shrinkable sleeves with nominal diameters 3.2 mm and 1.6 mm (1/8"). The tubing is intended for electrical insulation, mechanical protection and strain relief of wire joints, connector terminations and exposed conductors. The compact size of the sleeves makes this set suitable for electronics assembly, repair work and cable identification where a small-diameter, durable heat-shrink solution is required.
Advantages
The CellPack CR 427615 set provides uniform wall shrinkage and reliable coverage of joints and splices, improving insulation integrity. The mixed diameters allow matching sleeve size to wire bundles and connector pins, reducing bulk while maintaining mechanical protection. The material offers good dimensional stability after shrinking and resists abrasion and moderate handling stresses.
Suitable for
 Insulating solder joints and splices in electronic circuits
 Protecting and relieving strain at connector terminations
 Repairing damaged insulation on small-diameter wires
 Cable identification and colour-coding of wire bundles
Key specifications
 Nominal diameters before shrink: 3.2 mm and 1.6 mm
 Shrink ratio suitable for reducing to smaller final diameters after heating
 Construction: heat-shrinkable sleeving for wires and connectors
 Typical applications: electrical insulation, mechanical protection, strain relief
 Compact form factor appropriate for small electronics and tight routing spaces
How to use
Select a sleeve diameter that fits over the component or wire before shrinking and centers over the joint. Slide the tubing into position, then apply even heat using a heat gun or controlled flame source at a safe distance until the tubing uniformly contracts and conforms to the underlying shape. Allow the sleeve to cool and verify that it fully covers the exposed area and provides strain relief. Trim any excess material if needed once cooled.
Usage recommendations
For consistent results, use a temperature-controlled heat gun and apply heat gradually to avoid overheating adjacent components. Choose the larger diameter sleeve for small bundles and the smaller diameter for single conductors. Inspect the shrunk sleeve for complete adhesion to the cable surface and reapply heat locally if necessary.

## FAQ

### How much does the Heat-shrink tubing CellPack CR 427615 3.2/1.6 mm cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 768 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 26.06.2026 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/12105778/67642414_large.webp