---
product_id: 568514061
title: "Fotu 571 Electrical Contact Grease,Conductive Grease Connections, Prevent Wiring And Other Connections Against Salt, Dirt, Corrosion (1-Pack, 3.5 Oz)"
brand: "fotu"
price: "1173511₫"
currency: VND
in_stock: true
reviews_count: 6
category: "Fotu"
url: https://www.desertcart.vn/products/568514061-fotu-571-electrical-contact-grease-conductive-grease-connections-prevent-wiring
store_origin: VN
region: Vietnam
---

# 5-year shelf life Tunnel effect conductivity Corrosion & oxidation protection Fotu 571 Electrical Contact Grease,Conductive Grease Connections, Prevent Wiring And Other Connections Against Salt, Dirt, Corrosion (1-Pack, 3.5 Oz)

**Brand:** fotu
**Price:** 1173511₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Keep your connections shockingly smooth and corrosion-free!

## Quick Answers

- **What is this?** Fotu 571 Electrical Contact Grease,Conductive Grease Connections, Prevent Wiring And Other Connections Against Salt, Dirt, Corrosion (1-Pack, 3.5 Oz) by fotu
- **How much does it cost?** 1173511₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/568514061-fotu-571-electrical-contact-grease-conductive-grease-connections-prevent-wiring)

## 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:** Engineered for durability with a 5-year shelf life, ensuring your connections stay protected over time.
- • **Trusted Industry Standard:** Crafted by FOTU, a leading global manufacturer known for premium synthetic greases.
- • **Next-Level Electrical Protection:** Forms a non-corrosive, lubricating film that shields contacts from salt, dirt, and oxidation.
- • **Versatile Application Powerhouse:** Perfect for automotive wiring harnesses, audio jacks, power cords, and switch contacts.
- • **Smart Conductivity with Tunnel Effect:** Enhances electrical connection efficiency by leveraging quantum tunneling between metal layers.

## Overview

FOTU 571 Electrical Contact Grease is a premium conductive grease designed to protect and lubricate electrical contacts by preventing corrosion, oxidation, and dirt buildup. Utilizing the advanced tunnel effect for enhanced conductivity, it is ideal for automotive and electronic connectors. With a 5-year shelf life and trusted manufacturing pedigree, it ensures long-term, reliable electrical performance.

## 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: After using contact cleaner, this product eases connection and prevents further corrosion. Using dielectric silicone grease to seal the connectors helps protect this product and make connectors weather resistant.

## 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 | B0CJ8ZYHV5 |
| Best Sellers Rank | #31,220 in Automotive ( See Top 100 in Automotive ) #151 in Automotive Greases & Lubricants |
| Manufacturer | FOTU |
| Manufacturer reference | 571-1 |
| Package Dimensions | 7.49 x 7.01 x 6.81 cm; 110.56 g |

## Product Details

- **Brand:** FOTU
- **Item weight:** 3.9 Ounces
- **Liquid volume:** 3.5 Fluid Ounces
- **Material:** Synthetic
- **Package information:** Jar

## Images

![Fotu 571 Electrical Contact Grease,Conductive Grease Connections, Prevent Wiring And Other Connections Against Salt, Dirt, Corrosion (1-Pack, 3.5 Oz) - Image 1](https://m.media-amazon.com/images/I/61-zTGyHdIL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐ nice product
*by M***A on 7 September 2025*

nice

### ⭐⭐⭐⭐⭐ Review
*by S***L on 10 January 2026*

After using contact cleaner, this product eases connection and prevents further corrosion. Using dielectric silicone grease to seal the connectors helps protect this product and make connectors weather resistant.

### ⭐ Review
*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 (1-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

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*