# Heat-shrink end cap Radpol KTK 10/4 black — cable termination cap

**URL:** https://aio.lv/en/product--radpol-wkkk11014000048c0--12115483
**Data updated:** 2026-03-20 10:08 (EET)
**Category:** Network Equipment Accessories
**Manufacturer:** Radpol
**Manufacturer code:** WKKK11014000048C0
**EAN:** 5907511931012
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--radpol-wkkk11014000048c0--12115483

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 27.07.2026 | free |
| Pickup points | 30.07.2026 | 1.89 EUR |
| Courier delivery to door | 30.07.2026 | 4.99 EUR |

## Summary description

Radpol heat-shrink end cap KTK 10/4 in black is a cable termination accessory designed to insulate and protect cable ends. Made for sealing and mechanical protection of conductor ends, this thermally actuated sleeve shrinks to form a tight fit. Suitable for electrical and telecommunication cable finishing where reliable insulation and strain relief are required.

## Long description

Radpol heat-shrink end cap KTK 10/4 in black is a thermal cable termination cap designed to insulate, seal, and mechanically protect exposed conductor ends. The sleeve is manufactured to shrink when heated, providing a snug fit over cable ends and creating reliable electrical insulation and basic strain relief. It is intended for use in electrical and telecommunication installations where a compact, protected cable finish is required.
Advantages
The thermally activated material conforms closely to cable contours, ensuring consistent coverage and reducing risk of moisture ingress. Its black outer appearance offers UV resistance and a discreet finish for visible installations. The end cap provides both electrical insulation and mechanical protection in a single component, simplifying termination work and reducing the need for additional sealing materials.
Suitable for
 Insulating and sealing the cut end of single conductors and small multi-conductor cables
 Field terminations in electrical distribution and telecommunication networks
 Temporary or permanent protection of cable ends during installation and storage
Key specifications
 Type: Heat-shrink end cap for cable termination
 Diameter range (pre-shrink): suitable for 10 mm outer diameter nominal with 4 mm inner or core accommodation
 Color: black
 Function: Electrical insulation, moisture exclusion, basic strain relief
 Activation: Shrinks when exposed to heat from a heat gun or equivalent heat source
How to use
Slide the heat-shrink end cap over the prepared cable end so that it fully covers the conductor or exposed termination. Apply heat evenly with a heat gun or other controlled heat source, moving the nozzle around the cap to achieve uniform shrinkage and a tight seal. Allow the sleeve to cool and inspect the fit to ensure complete coverage and adhesion along the cable end.
Usage recommendations
For reliable results, use a regulated heat gun and maintain recommended safe distances and temperatures to avoid damaging the cable insulation. Ensure the cable surface is clean and dry before application. Do not use open flames or uncontrolled heat sources. Store the heat-shrink end caps in a cool, dry place away from direct sunlight prior to use.

## FAQ

### How much does the Radpol heat-shrink end cap KTK 10/4 cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 67 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 27.07.2026 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 Radpol 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 Radpol 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/12115483/67650699_large.webp