DeoxIT D100L-25C Precision Needle Applicator, More Than A Contact Cleaner, 25 mL, Pack of 1

Good product, performs as advertised.

This solvent works great to clean metal electronics connections. Very easy to use and the supplied applicator is perfect for applying just the right amount.

Ive had varying degrees of results with this. Didnt work as good on guitar pots as it did on amp pots. I got a used amp with extremely loud scratchy pots, opened it up and squeezed this stuff in them and most of them are almost quiet now. Didnt really help the noisy guitar switches. Very expensive but its enough for hundreds of pots.

Used for restoring vintage ham radio gear, cleaning potentiometers, rotary switches, etc. Its amazing stuff. One swipe with a cotton tipped swab on switch contacts or a few drops in an old pot and theyre like new... Its expensive, but it does work, use sparingly.

I kind of just found out about this a couple of years ago and its so much better then using the aerosol version. The aerosol version will get all over the place and over your hands. This one you just drop it into stuff and clean it up. Its the way to do it!

Holly Toledo! This bottle is about a 300 year supply given that I only use on my camera gear a couple of times a year. Works great abd a huge improvement over the spray style they offer. I have gone through 2 cans of the spray stuff andwas lucky to get 3-4 uses before they ran out. With this liquid style bottle I just put a drop or two on a Q tip and clean the electrical contacts. It would be harder to use this style applicator on recessed contacts but for those easily reached it works well.

Electronics

Ive used this high quality product for years and it lives up to all of the claims. Dont let the price for the small amount scare you away, this small bottle lasts a remarkably long time.

I used about 1ml and dis all memory cards, a really scratchy volume control on a 30 year old classic shortwave radio, Many audio plugs and jacks. You must buy this NOW. You will love it.

Perfect! Replaced the GEM module and used this to make all the connections and it WORKS!. Im looking forward to using this in all my electrical projects!