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🧴 Clean contacts, clear advantage — don’t let your gear fall behind!
DeoxIT D5S-6 Spray is a professional-grade contact cleaner that improves electrical conductivity by removing oxidation and contaminants. Featuring a versatile low-med-high valve for precise application, it lubricates and protects metal connections across diverse industries including audio, automotive, and medical. The 142g can delivers long-lasting maintenance power, reducing intermittent connections, arcing, and wear to keep your equipment performing at its best.







| Customer Reviews | 4.8 out of 5 stars 926 Reviews |
J**S
Handy spray for cleaning contacts
I've been using the DeoxIT D5S-6 spray for work on my audio equipment and it's really helped keep the connections clear. The spray is easy to apply with the adjustable valve, which lets me control the amount taken out. It works well at cleaning and protecting the contacts without leaving behind any gunky residue. Plus, the 142g size lasts quite a while, making it a nice addition to my toolkit. 😊 Definitely glad i picked this up for maintenance tasks around the house.
P**S
Tiny can that fixed my scratchy audio
This spray ended up saving my old speakers. I bought it for my home office because the volume knob on my amp was crackling so bad I could barely focus on spreadsheets. Took the cover off, gave the pot a couple short bursts, twisted the knob back and forth a few times, and the noise was basically gone. The low med high valve is handy. I used low around tighter spots and bumped it up for the dusty power strip by my desk. one more thing that made me glad I bought it, my wired mouse kept cutting out and a quick spray on the USB plug cleaned it right up. For a little can it’s doing real work in my office corner.
D**N
Helpful tool for cleaning connectors
This product proved to be quite helpful when I needed to clean the cable connectors on the Smart Junction Box in my daughter's Mustang. I had already done some mechanical cleaning on the circuit board connectors, so having this extra tool made the process easier and more thorough.
B**.
Expensive, but worth it
Works great for getting surface corrosion and contaminants off electrical connections. It's a bit expensive, but works so well that it's worth it.
G**G
Works well
Works well. Don't really feel like typing more. Good stuff.
M**E
Handy spray for cleaning contacts
This deoxIT D5S-6 spray is pretty useful for keeping my electronics in good shape. i use it often at work to clean guitar pedals and connectors, and it works well without any fuss. the pack is small but lasts quite a while and the low-med-high valve makes it easy to get just the right amount. can't complain about the quality and ease of use. 😊
T**T
Making great contacts!
This stuff is great for cleaning the contacts of my studio and musical gear.
A**E
Great product but the straw provided is out of spec
The product does what the producer and friends of mine claim it does. It cleans electrical components and accessories on the spot. I use it for model railroading, and it is golden for keeping roller bearings clean and springs springing. The only complaint I have is the straw for the nozzle. It does not fit the nozzle, plain and simple. There is a video here, in which the manufacturer demonstrates to just cut the end of the nozzle with a razor blade, and then it will fit-Not. Tried that, trimming with the razor blade made the fit no better. I called the manufacturer, CAIG, for a replacement straw-they sent it. But still the same, the replacement does not fit the nozzle, either. Without the straw, that makes precision control impossible, unless you spray the product into a needle bottle (my only solution). They must have had a kazillion of these stars made overseas (I can guess where), and all of them our likely out of spec.
H**R
the good stuff
This is the good stuff . Wont mess up your electronics
A**K
Hervorragender Kontaktreiniger
Hervorragende Reinigung von elektronischen Kontakten, zB. auch wenn diese durch thermische Belastung oxidiert sind. Ebenfalls hervorragende Ergebnisse bei Vintagegeräten, wenn diese langfristig nicht gereinigt wurden. Ich verwende das Mittel hauptsächlich für Röhrenverstärker der HiFi- und Gitarrentechnik.
A**E
Expensive but excellent stuff
It's expensive but it works brilliantly. Cleared the oxidation on the Balance control of my 40 year old pre-amp instantly.
W**E
Kontaktreiniger
Reunigt gut ...
R**L
great quality
great stuff the best
Trustpilot
3 weeks ago
3 weeks ago