# Contact cleaner spray AG TermoPasty KONTAKT-PR/400 400 ml – regenerating treatment for potentiometers and electrical contacts

**URL:** https://aio.lv/en/product--ag-termopasty-kontakt-pr400--11279818
**Data updated:** 2026-03-10 09:08 (EET)
**Category:** Cleaning Products
**Manufacturer:** AG TermoPasty
**Manufacturer code:** KONTAKT-PR/400
**EAN:** 5901764325505
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 15.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 12.80 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ag-termopasty-kontakt-pr400--11279818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

AG TermoPasty KONTAKT-PR/400 is a 400 ml spray formulated to clean and regenerate potentiometers and electrical contacts. It removes oxidation, dirt and residues to restore reliable conductivity and reduce noise or intermittent connections. Suitable for use on switches, pots, relays and connectors in electronics, audio equipment and automotive electrical systems.

## Long description

AG TermoPasty KONTAKT-PR/400 is a contact cleaner spray in a 400 ml aerosol designed to clean and regenerate potentiometers and electrical contacts. The formula removes oxidation, dirt and residues to restore reliable electrical conductivity and to reduce noise, sticking or intermittent connections. The product is intended for maintenance of switches, potentiometers, relays and connectors used in consumer electronics, professional audio equipment and automotive electrical systems.
Advantages
The spray provides fast removal of oxides and contaminants without leaving conductive residues, enabling clearer signal transmission and improved contact reliability. Its targeted nozzle and aerosol format allow access to tight spaces and rotating contacts while minimizing overspray. The non-corrosive formulation is suitable for common metals found in electrical contacts and helps extend component life by restoring smooth mechanical action and consistent electrical performance.
Suitable for
Cleaning and regenerating potentiometers and rotary controls
Restoring switches and relays with intermittent contact or noise
Maintenance of audio equipment contacts and signal paths
Automotive electrical connectors, switches and sensors (accessible external contacts)
General maintenance of connectors and small electronic contact points
Key specifications
Volume: 400 ml aerosol can
Formulation: fast-evaporating contact cleaner designed to remove oxidation and residues
Application method: spray with precision nozzle for targeted application
Compatibility: suitable for common conductive metals used in contacts and switches
Residue: formulated to leave no conductive residue after evaporation
How to use
Before use, disconnect power to the device and, where possible, remove batteries or isolate the circuit. Shake the can briefly, then apply short bursts of spray directly to the contact area from a distance recommended by the manufacturer. For potentiometers and rotary controls, operate the control while spraying to work the cleaner into contact surfaces. Allow the product to evaporate fully before restoring power. If corrosion or heavy deposits remain, repeat the treatment and, if necessary, use a suitable mechanical cleaning tool with caution.
Usage recommendations
Use in a well-ventilated area and avoid inhalation of vapors. Do not apply to energized circuits or on plastic parts that may be sensitive to solvents unless compatibility has been verified. Store the can upright at moderate temperatures and keep away from open flames and heat sources. Follow local disposal regulations for aerosol cans and empty containers.

## FAQ

### How much does the AG TermoPasty KONTAKT-PR/400 contact cleaner 400 ml cost, and is it available for purchase?

The price is 15.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 28 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 20.07.2026 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 AG TermoPasty 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 AG TermoPasty 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/11279818/64294965_large.webp