# Contact Cleaner WD-40 WD-40 Contact Cleaner 400 ml – electronic contact and surface cleaner

**URL:** https://aio.lv/en/product--wd-40-wd40-765--12227221
**Data updated:** 2026-03-29 16:14 (EEST)
**Category:** Cleaning Products
**Manufacturer:** Wd-40
**Manufacturer code:** WD40-765
**EAN:** 5032227473683
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wd-40-wd40-765--12227221

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

WD-40 Contact Cleaner is a 400 ml aerosol cleaner designed for removing dirt, oils, flux residues and contaminants from electrical contacts, circuit boards, connectors and electronic components. The fast-evaporating formula cleans without leaving residue, helps restore conductivity and prevent intermittent faults. Suitable for maintenance, repair and preventive cleaning of electronics and electrical assemblies.

## Long description

WD-40 Contact Cleaner 400 ml is an aerosol cleaner formulated to remove dirt, oils, flux residues and other contaminants from electrical contacts, circuit boards, connectors and electronic components. The fast-evaporating, residue-free formulation is intended to clean without leaving conductive or insulating deposits, helping to restore electrical contact performance and reduce intermittent faults in assemblies and devices.
Advantages
The product cleans rapidly and evaporates quickly, leaving no residue that could affect conductivity. It is suitable for delicate electronic assemblies because it does not require mechanical abrasion and is compatible with common metal contacts and many electronic substrates. The aerosol format provides targeted application to small or hard-to-reach areas, enabling efficient maintenance and repair operations.
Suitable for
 Cleaning electrical contacts and connector pins
 Removing flux and contamination from printed circuit boards
 Maintenance of switches, relays and sensors
 Preventive cleaning of control panels and instrumentation
 Restoring intermittent or poor electrical connections
Key specifications
 Form: aerosol spray, 400 ml container
 Evaporation: fast-drying, low-residue formula
 Application: electronic contacts, circuit boards, connectors, switches
 Compatibility: suitable for most metals and common electronic components (avoid prolonged exposure to soft plastics and painted surfaces)
 Use environment: for indoor electronics maintenance and repair
How to use
Before use, power off and disconnect equipment from mains and batteries. Shake the can well and spray short bursts from a distance of 10–20 cm to cover the contaminated area; for concentrated deposits, allow the solvent to penetrate briefly, then repeat application if necessary. Use in a well-ventilated area and allow components to dry completely before reapplying power. Avoid prolonged soaking of non-metallic parts and do not use on energized equipment.
Usage recommendations
Test on a small, inconspicuous area if compatibility with plastics, rubber or coatings is uncertain. Use appropriate personal protective equipment such as gloves and eye protection, and follow local regulations for aerosol and solvent disposal.

## FAQ

### How much does the Contact Cleaner WD-40 WD-40 Contact Cleaner 400 ml cost, and is it available for purchase?

The price is 23.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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 Wd-40 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 Wd-40 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/12227221/68095368_large.webp