⚡ Clean smarter, not harder — keep your circuits flawless!
WD-40 Specialist Contact Cleaner Spray (11 oz) is a fast-drying, residue-free solution designed to safely remove oil, dirt, flux, and condensation from sensitive electrical components. Ideal for printed circuit boards, switches, and precision instruments, it works safely on metals, plastics, and rubbers, delivering professional-grade cleaning power trusted by experts.
Z**O
Another great product from WD-40
This spray works very well. My car's side mirror has a built in LED turn signal light that stopped working suddenly. I traced it down to one of the connectors with that typical green corrosion on the pins. I unplugged it and gave it a liberal dousing with this. Dried in about 45 seconds and plugged it back in. Lo and behold my indicator is working again. It cleans very well and dries fast, like brake cleaner. Definitely a worthwhile purchase in regards to electrical cleaning.
S**A
Best Contact Cleaner on the market.
This contact cleaner truly is the best on the market. I love how it blasts away years of oil, grease and grime on automotive sensors and connectors. It good to see a trusted brand like WD-40 expand their market and continue to make a solid product. Also, this work infinitely better and is cheaper than the CRC contact cleaner.
N**.
“Solid performance at a fair price – a practical choice for professional use”
⚡ WD-40 Contact Cleaner – Professional-grade efficiency at a budget priceThis was my first time trying this contact cleaner in my electronics lab, and I’m genuinely impressed. Despite its affordable price, it meets technical standards and delivers precise cleaning with no residue left behind.🧪 I’ve used more expensive alternatives before, and this WD-40 Specialist performs just as well.🎯 The built-in Smart Straw is a brilliant feature: it stays attached to the can and allows pinpoint application, perfect for delicate components.💡 Overall, an excellent choice for professionals seeking reliable performance without overspending.
J**Y
Quality spray
This quality soray works on electrical parts and to clean my phone. Easy to use.
J**R
Easy to use, good value and gets the job done
This contact cleaner seemed to be fair compared to others I have tried. I’m giving it 4 stars because it’s average for my use and isn’t anything extraordinary, I would still recommend this product to friends and family because it’s still a good value, easy to use and gets the job done
A**T
Nice powerful cleaner, safe on plastic
Nice and powerful contact cleaner giving out a strong spray to clean up anything electrical. Also used it on my car's alternator to keep it clean. Safe on plastic and rubber
W**R
Good contact cleaner
Good cleaning power and no residue. Love the easy to use dual sprayer. It dries quickly and good to go.
K**.
Dispenses a great product well. And you won’t loose the straw.
It’s. WD40. It does everything. If you need it this is a great dispenser.
Trustpilot
5 days ago
1 month ago
