- Solnoa pressure switch designed for 220V air compressors - Features 4 holes that facilitate installation and ensure a stable fit - Made of aluminum and plastic, offering corrosion resistance and long service life - Allows regulation of air pressure in compressors, optimizing performance and safety - Compatible with power tool systems and DIY applications - Efficient solution for maintenance or replacement of pressure switches in compressors - Compact, lightweight product that is easy to install in different work environments