WD-40 Specialist Contact Cleaner

Keep sensitive electronics and electrical components clean and protected with WD-40 Specialist Contact Cleaner. This fast-drying, non-conductive formula is specially designed to remove oil, dust, dirt, flux residue, and moisture from delicate electrical equipment without leaving any residue behind.

Ideal for maintaining circuit boards, switches, relays, battery terminals, sensors, printers, and electrical panels, the cleaner helps improve conductivity and restore optimal performance. Its precision spray system allows accurate application even in hard-to-reach areas.

Key Features

• Fast-drying contact cleaner spray
• Removes dirt, oil, dust, and condensation
• Leaves no residue after cleaning
• Safe for most plastics, rubber, and metals
• Non-conductive formula for electrical safety
• Smart Straw for precise and wide-angle spraying
• Helps improve electrical contact and performance

Suitable For

• Circuit boards and electrical panels
• Switches and relays
• Battery terminals and spark plugs
• Printers and electronic equipment
• Precision instruments and connectors

How to Use

1. Turn off and unplug equipment before use.
2. Spray directly onto the affected electrical component.
3. Allow the cleaner to dry completely before reconnecting power.

Important Notes

• Avoid spraying on screens, keyboards, or glued components.
• Test on plastic surfaces before full use.
• Not recommended for lubricating moving electronic parts