Antwort Can WD-40 damage electronics? Weitere Antworten – Is WD-40 safe for electronics

Can WD-40 damage electronics?
WD-40 Specialist® Contact Cleaner

Safe and ideal for use on printed circuit boards, controls, battery terminals, switches, precision instruments and electric panels.Wall sockets and switches

If you find any deteriorated terminals or electrical connectors, treat them with a spray of WD-40® Specialist® Fast Drying Contact Cleaner. This will eliminates various types of residue and condensation on electronic equipment, including delicate materials.It is also a non-abrasive and non-conductive cleaner that is safe to use on electronics and safe to be used on delicate precision equipment ie, laptops, camera gears, microscope and more. As you spray WD-40 Specialist® Air Duster be sure to keep the tip of the sprayer about a half-inch away from the keyboard.

Can you clean circuit boards with WD-40 : Great for use on drones, 3D printers, robotics, printed circuit board flux and general electronic component maintenance. WD-40® Specialist® Electronics and Electrical Parts Cleaner will help you remove dirt, dust and oils from your sensitive electronics and connections.

Is WD-40 conductive to electricity

WD-40® is a non-conductor of electricity and quickly eliminates moisture-induced short circuits. WD-40® is formulated for ultra-high surface attraction to metal. It completely covers surfaces, including microscopic irregularities, even in the presence of moisture.

Where should you not use WD-40 : 7 places to never use WD-40 — you'll be surprised

  • A lubricant being sprayed on a door hinge.
  • Someone cleaning a bike chain with a cloth.
  • A hand reaching a key into a lock.
  • A pair of glasses on a table.
  • A games console controller held in hands during play.
  • A wood surface being treated with wax.

WD-40® is a non-conductor of electricity and quickly eliminates moisture-induced short circuits. WD-40® is formulated for ultra-high surface attraction to metal. It completely covers surfaces, including microscopic irregularities, even in the presence of moisture.

7 places to never use WD-40 — you'll be surprised

  • Hinges. A lubricant being sprayed on a door hinge.
  • Bike chains. Someone cleaning a bike chain with a cloth.
  • Locks.
  • Polycarbonate and clear polystyrene plastic.
  • Sensitive electronics.
  • Wax polishes and some wax coatings.
  • Anything that comes into contact with food.

Is WD-40 good for a motherboard

WD-40 is a mix of hydrocarbons, great for removing oils but not for the board. It wouldn't hurt it, though.Even if you want to remove rust over motor body then you can use it but only if you can insure that you keep winding and electrical contacts and terminal away from WD40. Specially winding should not be exposed to WD40. If, WD 40 spills on terminals then you can wipe it using cloth .It is certified 50-state VOC compliant and safe for use on most plastics*, rubber, and metal. Ideal for drones, 3D printers, printed circuit boards, electric motors, fans, male-end charge cords, HDMI connectors, game controllers, and more.

Reactivity: Not reactive under normal conditions Chemical Stability: Stable Possibility of Hazardous Reactions: May react with strong oxidizers generating heat. Conditions to Avoid: Avoid heat, sparks, flames and other sources of ignition.

Is WD-40 safe to use on aluminum : Containing WD-40 PowerSolve Technology™, a proprietary solvent that quickly breaks down grease, it's safe to use on most surfaces including metals, plastics, rubber, glass, aluminum and more.

What lubricant is safe for electronics : Compu-Lube is a lightweight synthetic oil engineered by Fluoramics to safely lubricate electronics, computers, and high-speed mechanisms such as 3D printers, 3D printer Z screw, computer printers, keyboard switches, stabilizers, computer fans, robotics, and fine bearings.

What can you not use WD-40 on

7 places to never use WD-40 — you'll be surprised

  • Hinges. A lubricant being sprayed on a door hinge.
  • Bike chains. Someone cleaning a bike chain with a cloth.
  • Locks.
  • Polycarbonate and clear polystyrene plastic.
  • Sensitive electronics.
  • Wax polishes and some wax coatings.
  • Anything that comes into contact with food.


WD-40 Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything.Even if you want to remove rust over motor body then you can use it but only if you can insure that you keep winding and electrical contacts and terminal away from WD40. Specially winding should not be exposed to WD40.

Is it okay to spray WD-40 on an electric fan : WD-40 is a penetrating solvent but its not a good lubricant. As such it would not be the best lubricant for a fan motor bearing. Maybe the WD-40 might be good to free things up but a good general purpose light lubricating oil is a better lubricant for long term health of the fan.