









DeoxIT D100L-25C Precision Needle Applicator, More Than A Contact Cleaner, 25 mL, Pack of 1
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Kirk Smith
> 3 dayI have an Owon scope and the rotary encoders that control the trace location and other things were erratic. Other people replaced them or the whole assembly. Someone fixed by adding decoupling capacitors. I was lazy so i tried DeoxIT. I applied it only to the shaft under the knob three times 1 drop a day apart. It is been a few months and it is still working. For the negative; it is expensive. I could have replaced all the encoders for what i paid for this and the DeoxIT slider product. (i used both) . I still have most of it left for other projects.
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Jerry Cersovsky
Greater than one weekWorks good and very pin point application nozzle
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Jack Rincon
> 3 dayWorks great!
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D. C. W.
> 3 dayIf the contacts were made of good materials then you wouldnt likely need this stuff but, as it stands you do. I have a pair of head worn lighted magnifiers that I use for detailed work and the light got real touchy at best, became a pain to use. I put a couple of drops in as best I could and they have worked very well ever since, no more messing with the switch to try and get it to stay on. .
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Reed Pennington
07-06-2025This stuff is incredible. I used to be a cheap skate and buy other cleaners but finally talked myself into buying it. Its one of the best decisions Ive made.
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Bryan J. Blevins
> 3 dayI bought this to stop the crackeling noises coming from the pots on an old guitar of mine. It works great and is quick and simple to apply.
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STEVEN G. DRURY
> 3 dayFixed the problem...Steve
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NZ Aeronaut
> 3 dayWorks well but would have preferred the aerosol version. Unfortunately, I cannot order aerosols from Canada or the US for delivery to the country where I live so must make do with this squeeze bottle version. Some parts cannot be lubed and/or cleaned without using a spray.
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Bill Mc
> 3 dayI use DeOxit on all sorts of electrical contacts and havent found anything better. This particular form is great for lubricating electrical plugs then inserting them in outlets that are old and resisting plug insertions.
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Rocky LaBriola
> 3 dayWorks great.