4S 630 Contact Cleaner

The 4S Contact Cleaner is a professional-grade cleaning solution designed to remove dirt, dust, grease, and oxidation from electrical contacts, switches, and connectors. It ensures efficient conductivity, improved performance, and extended life of electronic components. Quick-drying and residue-free, this contact cleaner is safe for most metals and plastics, making it ideal for mobile repair shops, electronics technicians, and DIY repairs.

• Effectively removes dust, dirt, and oxidation
• Quick-drying and residue-free
• Safe for most metals and plastics
• Improves conductivity and device performance
• Ideal for switches, connectors, and electronic components
• Professional-grade formula for repair shops and technicians

4S 630 Contact Cleaner