--- product_id: 55709399 title: "Electro Contact Cleaner | 400 ml | Spray for Electronic Components, Dissolves Corrosion, Removes Dust and Dirt, Increases Conductivity" brand: "weicon" price: "€ 46.23" currency: EUR in_stock: true reviews_count: 8 category: "Weicon" url: https://www.desertcart.be/products/55709399-electro-contact-cleaner-400-ml-spray-for-electronic-components-dissolves store_origin: BE region: Belgium --- # Boosts conductivity by dissolving corrosion 400 ml aerosol spray for precise application Universal fit for all electronic & mechanical contacts Electro Contact Cleaner | 400 ml | Spray for Electronic Components, Dissolves Corrosion, Removes Dust and Dirt, Increases Conductivity **Brand:** weicon **Price:** € 46.23 **Availability:** ✅ In Stock ## Summary > ⚡ Clean contacts, clear advantage – power up your electronics! ## Quick Answers - **What is this?** Electro Contact Cleaner | 400 ml | Spray for Electronic Components, Dissolves Corrosion, Removes Dust and Dirt, Increases Conductivity by weicon - **How much does it cost?** € 46.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/55709399-electro-contact-cleaner-400-ml-spray-for-electronic-components-dissolves) ## Best For - weicon enthusiasts ## Why This Product - Trusted weicon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dust & Dirt Eraser:** Removes grime that causes leakage currents and signal loss - • **Universal Compatibility:** Works seamlessly on all electronic and mechanical contacts - • **Precision Spray Delivery:** 400 ml aerosol ensures targeted, mess-free cleaning - • **Corrosion-Free Connections:** Dissolves corrosion to restore flawless electrical flow - • **Industrial-Grade Reliability:** Trusted since 1947 for professional maintenance and repair ## Overview WEICON Electro Contact Cleaner is a 400 ml aerosol spray designed to clean and degrease corroded electronic and mechanical contacts. It effectively dissolves corrosion, removes dust and dirt, and boosts conductivity to prevent leakage currents. Trusted by professionals since 1947, this universal-fit cleaner is essential for maintaining optimal performance in electrical components across industries. ## Description From the manufacturer WEICON Electro Contact Cleaner Since 1947, we at WEICON have been producing specialty products for the industry. Our comprehensive range of products includes special adhesives and sealants, technical sprays as well as high-performance assembly pastes and greases for all industrial sectors - from production and repair to maintenance and servicing. In addition to our chemical products, we develop and distribute high-quality stripping tools under the brand WEICON TOOLS. WEICON Electro Contact Cleaner is designed especially for the cleaning and degreasing of corroded contacts of all kinds. The fast and effective cleaning not only increases conductivity, but can also remove leakage currents due to soiling. The cleaner can, for example, be used on measuring instruments, plug connections, electric machines and many other mechanical components. for all kinds of corroded contacts colorless Cleaning of the electrical connection on a municipal vehicle Use of the Electro Contact Cleaner on a tractor Cleaning different electrical connections Cleaning a circuit board WEICON Technical Sprays Technical sprays are used in nearly all areas of industry. They are used for the care and protection of surfaces, for cleaning and degreasing, lubricating, releasing and separating and are an indispensable part of daily work. The WEICON product range covers many areas of application surface and corrosion protection cleaner and degreaser protection and care products maintenance and care assembly sprays lubricating and multifunctional oils as well as adhering greases and grease sprays NSF sprays for use in the food sector various special sprays Review: Good - All ok super Review: Does what it says. - Great ltem, the only let down was the delivery by Hermes. ## Features - Causes skin irritation. - Extremely flammable aerosol. - May cause drowsiness or dizziness. - Pressurised container: May burst if heated. - Toxic to aquatic life with long lasting effects. - Fit Type: Universal fit ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B006J396OS | | Best Sellers Rank | 19,825 in DIY & Tools ( See Top 100 in DIY & Tools ) 137 in Central Heating System Accessories | | Brand | WEICON | | Brand Name | WEICON | | Contains Liquid Contents? | Yes | | Country of Origin | Netherlands | | Customer Reviews | 4.6 out of 5 stars 2,251 Reviews | | Global Trade Identification Number | 04024596028725 | | Included Components | 1 spray | | Item Form | Spray | | Item Type Name | WEICON Electrical Cleaner 400ml Spray Contact Spray for Electronic Components Dissolves Corrosion Removes Dust and Dirt Increases Conductivity | | Item Volume | 400 Millilitres | | Item Weight | 0.38 Grams | | Item form | Spray | | Item volume | 400 Millilitres | | Manufacturer | Weicon | | Material Features | aerosol | | Material feature | aerosol | | Model Number | 11210400 | | Number of Items | 1 | | Part Number | 11210400 | | Product Warranty | no Guarantee | | Scent | Unscented | | Size | 400 ml (Pack of 1) | | Special Features | Also suitable for mechanical components, Contact spray for electronics | | Specific Uses For Product | Cleaning electronic and mechanical components | | Specific uses for product | Cleaning electronic and mechanical components | | Surface Recommendation | Metal | | Unit Count | 400.0 millilitre | ## Product Details - **Brand:** WEICON - **Contains liquid contents:** Yes - **Item form:** Spray - **Item volume:** 400 Millilitres - **Item weight:** 200 Grams - **Number of items:** 2 - **Special feature:** Non Abrasive - **Specific uses for product:** Household - **Surface recommendation:** Plastic - **Unit count:** 800.0 millilitre ## Images ![Electro Contact Cleaner | 400 ml | Spray for Electronic Components, Dissolves Corrosion, Removes Dust and Dirt, Increases Conductivity - Image 1](https://m.media-amazon.com/images/I/71JkLvX-+xL.jpg) ## Questions & Answers **Q: Can't see how to fit the extension nozzle onto the can. Can't see how it fits on top of the existing nozzle - do we remove and replace this?** A: Hi, please first remove the existing nozzle. Then you can slightly press the extension nozzle on top of the can. It may already spray a bit while you do that. Regards, Thomas ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by T***A on 13 December 2025* All ok super ### ⭐⭐⭐⭐⭐ Does what it says. *by F***X on 25 January 2022* Great ltem, the only let down was the delivery by Hermes. ### ⭐ Didn't even clean the dusty nevermind a little corrosion *by D***. on 16 June 2021* Not impressed with this stuff at all, been using it on my old jeep, to clean electrical plugs some had a little corrosion and some just dusty, this stuff never even cleaned the dusty ones, just sprayed everywhere and made a mess. ## Frequently Bought Together - WEICON Electro Contact Cleaner | 400 ml | Contact Spray for Electronic Components | Dissolves Corrosion | Removes Dust and Dirt |Increases Conductivity - Affresh Washing Machine Cleaner, Cleans Front Load and Top Load Washers, Including HE, 6 Tablets - HOMEXCEL Sponges Kitchen 24pcs, Non-Scratch Scrub Dish Sponges, Safe on Non-Stick Cookware,Dual Sided Cleaning Sponges for Kitchen,Household,Bathroom and More --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/55709399-electro-contact-cleaner-400-ml-spray-for-electronic-components-dissolves](https://www.desertcart.be/products/55709399-electro-contact-cleaner-400-ml-spray-for-electronic-components-dissolves) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-14*