WD-40 Specialist Contact Cleaner 11 oz
Best precision cleaner for maintaining sensitive electronic components and circuit boards.
Keep your electronic systems running smoothly with WD-40 Specialist Contact Cleaner. This 11-ounce aerosol spray is engineered for delicate electronic components, including circuit boards, switches, and precision instruments. It delivers a residue-free clean and boasts high dielectric strength for electrical safety. Its non-corrosive and non-flammable formula makes it ideal for professional maintenance, ensuring your critical electronics perform optimally. Trust WD-40 Specialist to maintain the integrity of your sensitive electronic equipment.
$71.94
Owner Satisfaction
4.7
/ 5
Category Rank
18
/ 732
#18 in Electronics Cleaners
Price vs Category Average
+4%
Above average
SKU
1014094
Who it's for
- Repair enthusiasts restoring performance to switches and circuit boards
- Technicians needing clean surfaces for sensitive electronic components
- DIYers working with delicate plastic or rubber housings
Who should skip it
- Users working in small, poorly ventilated indoor spaces
- Mechanics tackling heavy, baked-on industrial grease
- Budget-conscious buyers managing large-scale maintenance projects
Performance breakdown
Residue Removal
Leaves delicate circuit boards perfectly clean without any oily film behind.
Material Compatibility
Safe for use on sensitive plastics and precision electronic components.
Electrical Safety
High dielectric strength provides essential protection for live electrical systems.
Application Precision
Aerosol spray offers controlled delivery for hard-to-reach internal switches.
Anti-Static Performance
Effectively minimizes static buildup during the cleaning of sensitive hardware.
Drying Speed
Rapid evaporation ensures minimal downtime for critical electronic maintenance.
Key Specs
SKU
1014094
Container Size
11 oz
Dielectric Strength
> 25000 Volts
Flashpoint
<-29.2F Tag Closed Cup
VOC
45 percent
Boiling Point (Initial)
152-180F
Packaging Type
Aerosol
Solubility in Water
Partially Soluble
Features
- Residue-free cleaning action
- Safe for sensitive electronics
- High dielectric strength
- Non-corrosive and non-flammable
- Anti-static properties
- Easy aerosol application
- Safe for plastics
- Cleans circuit boards and switches
What customers say
Users highly value the WD 40 Specialist Contact Cleaner for its reliability and ease of application. This product is trusted for safely restoring sensitive electronics like audio gear and circuit boards. A key benefit is its fast drying time, ensuring no residue remains after cleaning. The precision nozzle allows users to effectively target small components, simplifying complex maintenance tasks. Overall, customers find this cleaner offers dependable, high quality performance that supports the longevity of their electronics, making it a worthwhile investment.
Know before you buy
Yes, this formula is safe for use on most plastics. It is designed to clean sensitive electronics without causing degradation or melting.
No, the cleaner is engineered to be completely residue-free. It evaporates quickly, leaving your circuit boards and switches clean and dry.
While the product has high dielectric strength, it is standard safety practice to power down and unplug all electronic devices before cleaning to prevent short circuits or electrical shock.
Dielectric strength refers to the material's ability to withstand electrical stress without breaking down. With a rating over 25,000 volts, this cleaner is highly resistant to conducting electricity, which helps keep your components safe during the cleaning process.
Yes, it is ideal for cleaning circuit boards, switches, and precision instruments inside computers and consoles. Its anti-static properties also help reduce the risk of electrostatic discharge during maintenance.
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Ask Hayley anything about this product before you decide.
Ready to buy?
$72