# Heat-Shrink Tube CellPack CR 19.1/9.5 — thin-wall, blue, MPN 427572

**URL:** https://aio.lv/en/product--cellpack-427572--12107404
**Data updated:** 2026-03-20 09:58 (EET)
**Category:** Electronics Accessories
**Manufacturer:** CellPack
**Manufacturer code:** 427572
**EAN:** 5901602620236
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cellpack-427572--12107404

## 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

Thin-wall heat-shrink tube CellPack CR 19.1/9.5 in blue (MPN 427572). Designed to provide electrical insulation, mechanical protection and strain relief for wires and cable joints. The CR 19.1/9.5 designation indicates nominal expanded and recovered diameters; suitable for repairing insulation, bundling conductors and marking harnesses in electronics, automotive and electrical installations.

## Long description

Thin-wall heat-shrink tube CellPack CR 19.1/9.5 in blue is a flexible polyolefin sleeve designed to provide electrical insulation, mechanical protection and strain relief for wires and cable joints. The CR 19.1/9.5 designation refers to the nominal expanded and recovered diameters, making this tubing suitable for a range of conductor sizes and for repairing insulation, bundling conductors and marking harnesses in electronics, automotive and general electrical installations.
Advantages
This thin-wall heat-shrink tube offers uniform recovery and consistent wall thickness after shrinking, ensuring reliable insulation and a neat appearance. Its flexible polyolefin construction provides resistance to abrasion and common environmental factors encountered in wiring applications. The blue color enables visual identification and color-coding of wires or cable groups, simplifying installation and maintenance tasks.
Suitable for
 Insulating and repairing damaged wire insulation in electronic devices
 Bundling and organizing multiple conductors in harnesses
 Marking and color-coding wiring in automotive and industrial installations
 Providing strain relief at solder joints and connector interfaces
Key specifications
 Material: thin-wall polyolefin
 Color: blue
 Nominal expanded diameter: 19.1 mm
 Nominal recovered diameter: 9.5 mm
 Function: electrical insulation, mechanical protection, strain relief
 Form: tubular sleeve, single wall construction
How to use
Select a length of tubing that covers the exposed area and extends slightly onto the intact insulation. Slide the tube over the wire or joint, then apply heat evenly using a heat gun, hot air tool or appropriate heat source until the tubing contracts and conforms to the shape beneath. Allow the tubing to cool and verify complete recovery and secure fit; ensure no excess deformation of nearby components during heating.
Usage recommendations
For reliable results, use a temperature-controlled heat gun and apply heat gradually to avoid overheating adjacent components. Confirm compatibility with conductor insulation materials and operating temperature ranges before long-term installation. Use the blue tubing for visual identification and plan for adequate overlap on each side of a repaired section to maintain mechanical strength and electrical insulation.

## FAQ

### How much does the CellPack CR 19.1/9.5 heat-shrink tube cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 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/12107404/67643815_large.webp