Precision electronic equipment requires lubricants to be stable and reliable in small spaces, and there should be no volatilization or migration pollution. We provide special lubricants with low volatility, low precipitation, and high insulation properties, suitable for connectors, micro gears, cooling fans, and optical focusing mechanisms. They can provide long-lasting lubrication in extreme temperature and low current environments, ensuring the signal integrity, motion accuracy, and long-term reliability of electronic components.