CAIG DeoxIT D5S-6 Contact Cleaner Spray

Rated by the industry for reviving and cleaning dirty potentiometers or scratchy faders, and any other bad-contacts/switches. This has been the cheapest price i've found online but it is still quite expensive for what it is. Not sure if we are paying for a magic formula or the name. Perhaps there are cheaper alternatives out there but trial and error testing the competition may not be a cost effective experiment.

Stupidly expensive, yes, but undeniably brilliant. A few squirts of this into the switches of some vintage hifi and radios I am doing up brought them back to life. It will reduce or remove crackles from volume sliders and rotary knobs, and in the case of old radios will restore a lost channel completely if a bad switch is the issue. This stuff works.

I use this on audio and guitar pots and it works wonders.

This product is without doubt the very best contact cleaner out there. I have tried many others but always come back to this. It’s only downside is that it is expensive (very), but you get what you pay for. On the plus side the volume control of each “squirt” is excellent and not in any way wasteful. Definitely worth the price.

Not cheap, but very effective at cleaning electrical contacts,and keeping them clean for long periods of time.

Its not cheap but in my opinion worth every penny , i have a very good and in its day very expensive technics AA class separates system from the early '80s that has been showing its age , Especially the volume nob which crackles and drops out completely. I sprayed deoxit in the back of the component , worked it for a while and re assembled - its absolutely perfect ! no crackles , buttery smooth - i have been using it on the buttons and connectors . excellent product , very highly recommended .

This stuff is really good. Yes, it's expensive but it works .My Ric bass output jacks were intermittently crackling and I'd tried several contact cleaning solutions with no real improvement. I was dreading having to replace the switching jacks. Gave them a skoosh of Deoxit and some in-out with a Krackle Killer and that fixed it.Similar thing with a friend's Hohner bass where it also fixed crackly pots.Did all my pedal ins and outs and all my amp in and Fx loops for good measure.Get some, treat it like gold... Recommended.

Alright so it’s a bit pricey. However been using it on some guitars and some pedals and it’s really cleaning up the signal and literally rescued a couple of pedals. Worth every penny.