WD-40 Specialist® All Purpose Contact Cleaner 400ml - Drive Out Dirt, Dust, Oil, Flux Residue, and Moisture From Sensitive Electrical Parts and Equipment with Ease

Great product. Easy to use, quick results. I had bought this to fix a pedal issue on my electric guitar processor. Watched a few youtube videos showing me how to clean th contacts using a spray. That brand was not available in India and even if it was, it was way too expensive. This one did the same job very efficiently. The nozzle is good for directly spraying on to small delicate electronic contacts. Doesn't leave much of a residue and you can wipe off any excess easily. My effects processor had accumulated some dirt on the contacts and this worked very well to clean it up. Highly recommended

Very good product,could service many non functional electronics boards

Very good contact cleaner very useful

It's excellent WD-40 Value for money

My slide switches on the back of HS80m were not contacting as it should. This spray has helped to alleviate this issue to some degree. A good amount of spray comes out when you squeeze the cap. Cap was sealed. This spray is cost effective from trusted brands. Deoxit is very expensive and rare to find.

Very nice product is usable for so many ways for home appliances and window glassess of cars and hinges of door lock etc

Vere effective it works good on my electronic items

Price is too high for this, spray quality is good. it has a pressure spray. ease of use of course. Quantity is very low. You can buy if you are a computer and hardware mechanic otherwise it is waste of money.