--- product_id: 584573059 title: "FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz)" brand: "fotu" price: "FREE" currency: JPY in_stock: false reviews_count: 6 category: "Fotu" url: https://www.desertcart.jp/products/584573059-fotu-571-electrical-contact-grease-conductive-grease-electrical-connections-prevent store_origin: JP region: Japan --- # Tunnel effect conductivity Multi-surface lubrication 5-year corrosion protection FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) **Brand:** fotu **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up your connections with FOTU 571 — where science meets unstoppable conductivity! ## Quick Answers - **What is this?** FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) by fotu - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/584573059-fotu-571-electrical-contact-grease-conductive-grease-electrical-connections-prevent) ## Best For - fotu enthusiasts ## Why This Product - Trusted fotu brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Reliability:** With a 5-year shelf life, trust FOTU 571 to keep your connections smooth and corrosion-free over time. - • **Next-Level Electrical Protection:** Creates a non-corrosive shield that defends your connectors from salt, dirt, and oxidation. - • **Versatile Application Powerhouse:** Perfect for automotive wiring harnesses, audio jacks, power cords, and switch contacts—one grease to rule them all. - • **Professional Grade Synthetic Formula:** Engineered by industry experts, delivering premium quality comparable to top global brands. - • **Innovative Tunnel Effect Conductivity:** Ensures seamless electrical flow by leveraging quantum tunneling for superior contact performance. ## Overview FOTU 571 Electrical Contact Grease is a premium synthetic lubricant designed to protect and enhance electrical connections by preventing corrosion, oxidation, and wear. Utilizing the advanced tunnel effect for conductivity, it ensures reliable electrical performance across automotive wiring, audio jacks, and switch contacts. Packaged in a convenient 2-pack of 3.5 oz cans, it offers a 5-year shelf life and professional-grade quality trusted by industry leaders. ## Description FOTU is an enterprise specializing in R & D, production and sales of various functional lubricating oils. It is one of the main suppliers of synthetic grease at home and abroad. The products are used in automotive parts, precision bearings, metallurgy and chemical industry, aerospace equipment, high-end equipment manufacturing and other industries. The product professional advantage is obvious, and the product quality of FOTU is comparable to the original quality of the world's first-tier brands. Review: nice product - nice Review: Works Well - Does exactly what it is supposed to do. I got it for its intended purpose and I have to say that it improves conductivity of my electrical connections while also sealing out water and dirt. ## Features - Provides a non-corrosive film for electrical switches and contacts - Lubricates and protects electrical connector metals from worn and oxidation and corrosion - The conductivity on the contact surface is with the help of the "tunnel effect", the so-called tunnel effect, refers to the two layers of metal conductors between a thin insulating layer, constituting a tunnel junction of electrons, electrons can pass through the tunnel junction under the action of the electric field, i.e., through the insulating layer, which is the tunnel effect. 571 conductive grease is a new kind of Electrical materials, conductive paste is not a good conductor (grease itself does not conduct electricity), it is in contact with the conductivity of the surface is borrowed "tunnel effect" to achieve - Applications : Automotive Wiring Harness Plugs,Automotive connectors,Audio jacks,Power cord and jacks,Switch contacts, etc - This product has a shelf life of 5 years, and FOTU is a professional manufacturer specializing in making all kinds of lubricating grease, which is trustworthy ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJ92NLT8 | | Best Sellers Rank | #32,144 in Automotive ( See Top 100 in Automotive ) #157 in Automotive Greases & Lubricants | | Brand | FOTU | | Brand Name | FOTU | | Container Type | Can/Canister | | Customer Reviews | 4.3 out of 5 stars 202 Reviews | | Included Components | Grease | | Item Form | Grease | | Item Weight | 3.9 Ounces | | Item weight | 3.9 Ounces | | Liquid Volume | 3.5 Fluid Ounces | | Liquid volume | 3.5 Fluid Ounces | | Manufacturer | FOTU | | Material | Synthetic | | Number of Items | 1 | | Number of Packs | 2 | | Package information | Can/Canister | | Part Number | 571-1 | | Recommended Uses For Product | Electrical | | Recommended uses for product | Electrical | | Specific Uses For Product | Protects auto & industrial electrical terminals and connectors from salt, dirt and corrosion | | Unit Count | 207.01 Milliliters | ## Product Details - **Brand:** FOTU - **Item weight:** 3.9 Ounces - **Liquid volume:** 3.5 Fluid Ounces - **Material:** Synthetic - **Package information:** Can/Canister ## Images ![FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - Image 1](https://m.media-amazon.com/images/I/61DD7Grf4XL.jpg) ![FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - Image 2](https://m.media-amazon.com/images/I/71gvlrXhh9L.jpg) ![FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - Image 3](https://m.media-amazon.com/images/I/71OGHpNJeUL.jpg) ![FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - Image 4](https://m.media-amazon.com/images/I/71WcKF2B7wL.jpg) ![FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - Image 5](https://m.media-amazon.com/images/I/71Mh8-xaYaL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐ nice product *by M***A on 7 September 2025* nice ### ⭐⭐⭐⭐⭐ Works Well *by F***S on 10 June 2026* Does exactly what it is supposed to do. I got it for its intended purpose and I have to say that it improves conductivity of my electrical connections while also sealing out water and dirt. ### ⭐ NOT CONDUCTIVE *by J***N on 15 May 2024* Tested with ohm meter, not conductive. I read the back of the can and it contradicts the front label and the advertisement. If there were a picture of the back label, I wouldn't have purchased. ## Frequently Bought Together - FOTU 571 Electrical Contact Grease,Conductive Grease Electrical Connections, Prevent Wiring and Other Electrical Connections Against Salt, Dirt, and Corrosion (2-Pack, 3.5 Oz) - CRC 05103 QD Electronic Cleaner -11 Wt Oz - NO-OX-ID A-Special- Electrical Contact Grease- Keeps Metals Free of Rust and Corrosion- Part# 10203 --- ## 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.jp/products/584573059-fotu-571-electrical-contact-grease-conductive-grease-electrical-connections-prevent](https://www.desertcart.jp/products/584573059-fotu-571-electrical-contact-grease-conductive-grease-electrical-connections-prevent) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-04*