# Thermal pad DeLOCK 18478 3 W/m·K Grey 20x120x3 mm

**URL:** https://aio.lv/en/product--delock-18478--11428340
**Data updated:** 2025-12-30 21:18 (EET)
**Category:** Computer Component Accessories
**Manufacturer:** DELOCK
**Manufacturer code:** 18478
**EAN:** 4043619184781
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--delock-18478--11428340

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The DeLOCK 18478 thermal pad features a thermal conductivity of 3 W/m·K, dimensions of 20 mm width, 120 mm depth, and 3 mm height. It is designed for efficient heat transfer in electronic applications, ensuring optimal performance and reliability.

## Long description

The DeLOCK 18478 thermal pad is a grey, solid thermal interface material measuring 20 x 120 x 3 mm with a thermal conductivity of 3 W/m·K. It is designed to improve heat dissipation in electronic assemblies such as M.2 modules, helping to maintain stable operating temperatures and supporting component longevity.
Advantages
The thermal pad offers a consistent thermal conductivity of 3 W/m·K and a precise block shape that fills gaps between heat-generating components and heatsinks. Its dimensions (20 x 120 x 3 mm) make it suitable for compact applications where a reliable thermal interface is required. The neutral grey color and stable material properties enable straightforward installation and predictable thermal performance.
Suitable for
Thermal bridging on M.2 SSD modules
Heat transfer between PCBs and heatsinks in small form-factor devices
Filling gaps in cooling assemblies for laptops, mini-PCs, and embedded systems
Key specifications
Brand: DELOCK
Model / MPN: 18478
EAN: 4043619184781
Thermal conductivity: 3 W/m·K
Colour: Grey
Dimensions: 20 x 120 x 3 mm (W x D x H)
Category: Computer components accessories
How to use
Measure the area to be cooled and cut the thermal pad to the required shape and size if necessary. Clean contact surfaces to remove dust, oils or residues. Place the pad between the heat source (for example an M.2 module) and the heatsink or chassis contact area, ensuring even contact and no trapped air pockets. Apply gentle, even pressure to seat the pad. Reassemble the device according to the manufacturer’s instructions.
Usage recommendations
For reliable results, use the pad within typical PC operating temperature ranges and verify that the pad thickness (3 mm) matches the gap to be filled. Avoid stretching or tearing the pad during cutting and installation. Refer to the device manufacturer’s guidance for clearance and mounting requirements when working with M.2 modules and other sensitive components.

## Specifications

| Feature | Value |
|---|---|
| Type | Thermal pad |
| Operating temperature (T-T) | -60 - 180 |
| Height | 3 mm |
| Width | 20 mm |
| Depth | 120 mm |
| Product colour | Grey |
| Country of origin | China, Taiwan |
| Package type | Polybag |
| Thermal conductivity | 3 W/m·K |
| Quantity per pack | 1 pc(s) |

## FAQ

### How much does the Thermal pad DeLOCK 18478 cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 216 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 14.07.2026 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: Cash payment, 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 DELOCK 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 DELOCK 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

### Where can I download the instructions for Thermal pad DeLOCK 18478?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11428340/66173668_large.webp