CRC 05103 QD Electronic Cleaner -11 Wt Oz | Electronic Contact Cleaner, Circuit Board Cleaning, Sensitive Electronics, Fast Drying, No Residue.

I had oil everywhere, even on electronic components and inside my VW Tiguan. This cleaner worked really well and helped me remove the oil without leaving residue. I was worried about damaging the electronics, but everything worked perfectly afterward. It completely solved my problem, and I would definitely recommend it.

As an electrical engineer, I've used many electronic contact cleaners throughout my career, and the CRC QD Electronic Cleaner is one of the best I've ever worked with. It does an outstanding job cleaning electrical connectors, circuit boards, and electronic components. As a DIY mechanic, I also use it to clean MAF sensors, where residue-free performance is critical. Of all the products I've tested, this one leaves by far the least residue—virtually none—and it doesn't leave behind any oily or greasy film. It evaporates quickly and delivers consistently excellent results. I highly recommend it for both professional technicians and DIY enthusiasts looking for a high-quality electronic cleaner.

I bought for remove the silicon from my pc motherboard. After I sprayed on it, it comes off very easily and dry really quick. And no damage and strip left over on the motherboard!

Had several electronic devices and shortwave radios that were starting to get "noisy" when you turned a panel control. I thought I was going to need to disassemble ot remove part of the housing for each control or switch, but decided to first try a spray contact cleaner and sure glad I did. Now over 3 months have passed and everything working perfectly so appears no long term ill effects.

Good price and worked well for cleaning circuit boards an switches.

Quality product, works well. Have used it at work for many years. Leaves no residue behind. Great for degreasing before painting also.

Best for cleaning the green off of small connectors 👍👍👍👍👍

Works Good!

Excellent for most electronics

ممتاز

Value for money, will buy again thanks!

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This is a great product but the nozzle is defective. Every time I spray, a huge amount of the liquid comes out of from the internal side of the nozzle and accumulates at the shallow head of the can. I obviously cannot put the liquid back inside and it's getting wasted. The nozzle and the can pipe doesnot fit properly, and that's the reason why this is happening. It happens even more if I am using the straw attachment with the nozzle.