






⚡ Clean fast, work smarter — keep your tech flawless!
CRC 05103 QD Electronic Cleaner is a fast-evaporating, residue-free aerosol spray designed to clean sensitive electronic components safely and efficiently. Its petroleum distillate and alcohol-based formula dries quickly without damaging plastics or live circuits, making it ideal for connectors, circuit breakers, plugs, and more. Trusted by professionals, this 11 oz precision cleaner helps prevent contact failure and keeps your electronics performing at their best.



























| ASIN | B000BXOGNI |
| Best Sellers Rank | #298 in Automotive ( See Top 100 in Automotive ) #1 in Electrical Cleaners |
| Brand | CRC |
| Customer Reviews | 4.7 4.7 out of 5 stars (14,648) |
| Date First Available | January 18, 2007 |
| Exterior | Machined |
| Is Discontinued By Manufacturer | Yes |
| Item Weight | 14.4 ounces |
| Item model number | 05103 |
| Manufacturer | CRC Industries, Inc |
| Manufacturer Part Number | 05103 |
| Model | 5103 |
| Product Dimensions | 2.63 x 2.63 x 7.75 inches |
| Special Features | Alcohol Based, Residue Free |
R**T
QD Electronic Spray helps save Classic Honda transmission components !
High quality spray, very effective for cleaning off engine bay contaminants and oil. This helped me clean my transmission shift solenoids and linear solenoid on my 99 Honda accord with automatic transmission without damaging the internal seals caused usually by using solvents, it helped also clean all the transmission fluid and oil grime from the sensor connector ends. Thank you CRC for making this effective easy to use product!
A**D
Zap the Gunk with CRC QD Electronic Cleaner!
Alright, tech aficionados and gadget gurus, let’s get into the nitty-gritty with CRC 05103 QD Electronic Cleaner. This isn’t just any cleaner—it’s like a superhero for your electronics, swooping in to save the day from dust, grime, and buildup. First off, this 11-ounce can is packed with power. It’s designed to clean all those delicate electronic parts without leaving a greasy residue. Whether you’re dealing with circuit boards, connectors, or other sensitive components, CRC’s QD Electronic Cleaner tackles the mess with precision. It’s like having a mini cleaning crew right in a can. The "QD" stands for Quick Dry, and let me tell you, it lives up to its name. Spray it on, and it evaporates fast, leaving your electronics clean and ready for action without the wait. No more impatiently waiting for things to dry or risking damage by rubbing too hard. Just a quick spritz and you’re good to go. It’s also non-conductive, which means you can use it on live circuits without worrying about shorting anything out. That’s a game changer for anyone who’s ever been nervous about cleaning their gear while it’s still powered on. It’s like having a cleaning wand that knows how to handle electronics with care. The spray nozzle is designed for precision, so you can target those hard-to-reach areas without a mess. Plus, the can’s size makes it easy to store and keep handy for whenever you need to give your tech a quick tune-up. So, whether you’re tidying up your computer’s internals, freshening up your gaming console, or just doing a general electronics clean-up, CRC 05103 QD Electronic Cleaner is your go-to. Get ready to blast away the grime and keep your gadgets running smoothly, all with a touch of tech-cleaning magic!
F**X
This is better than a WD-40 version
This stuff works awesome you can get it on Amazon cheaper than you can at your local hardware store and it's brought to your doorstep the very next day I fix electronics for a living I've tried the WD-40 no Trace I've tried several different Electronics cleaners in my opinion this is the best it gets things to cleanest it dries the fastest it doesn't leave any residue I highly recommend CRC products
B**E
Reliable Product. Works with a bit of help. I used it for decades.
I have used this product for about 45 years with fairly good success fixing motors, cars and electrical contacts. You have to help it along with a scratch brush, very fine sandpaper, etc but it definitely works. Oxides form on contact surfaces as well as dusts which have to be cleaned of them.
J**G
Works as designed
Works great, cleans the volume pot, very effective. Make sure to use in well ventilated areas.
J**P
Fantastic item and at an agreeably affordable price.
After getting my hands on this item myself, I can honestly agree with all the 4-5 star reviews. The spray was able to clear off some hidden gunk ( day-to-day humidity crap build up over the years) that found it's way into the pcie slot. But come to think of it, there's a good chance the Ionizing function of my A.C. could had contributed to this too... Anyway, after spritzing some of these chemicals ( you don't want to inhale any of the aerosol ) into the crevices just simply use a brush and sweep inside a good 3 passes. It dries pretty fast, but to err on the cautious side, you'll want to turn on a fan while cleaning and blast it into the pc. Great for drying and great for ridding of the funk smell from getting into your lungs. In the end, I was able to fix the constant BSOD issue. 5/5 would buy again.
M**C
It works
This is great stuff. It works perfectly.
C**K
This Cleaner is the MVP of My Toolbox 🛠️
Listen up, fellow DIY enthusiasts and tech tinkerers! If you haven’t tried CRC QD Electronic Cleaner yet, you’re seriously missing out. This stuff is like a magic potion for anything electronic—just point, spray, and watch the grime vanish! 💨 I first grabbed a can to tackle some sticky, stubborn contacts on my motorcycle switches, and let me tell you, it brought them back from the dead. 🏍️ It’s a lifesaver for all those little gremlins that can gum up your electronics. Whether you’re dealing with greasy, dusty circuits or crusty old volume knobs on your vintage stereo, this cleaner handles it all with ease. One of my favorite things about CRC QD? It dries fast—like, blink and you’ll miss it fast—leaving no residue behind. Perfect for those of us who don’t have the patience to wait around. And because it’s non-conductive, you can use it without the fear of frying your precious gadgets. 🔌 Now, let’s talk price. Yes, it’s gone up a bit over the years (looking at you, inflation 👀), but when you consider how well it works, it’s worth every penny. I mean, it saved me from having to replace parts on multiple occasions, which would’ve cost way more than this can. Whether you’re maintaining your car, reviving old electronics, or just need a reliable cleaner for all things tech, CRC QD Electronic Cleaner is the real deal. Go grab yourself a can and thank me later! 🎉
A**Q
كما في الوصف انصح به ينظف الأفياش بعمك و ينشف سريع منتج اصلي
V**A
Value for money, will buy again thanks!
D**X
Really good electronic cleaner. I used it as soon as I got it to clean all the contacts on my Arlo cameras. Two cameras were having charging and transmission difficulties. Once I pulled them apart and sprayed all contacts with this formula, put everything back, things worked like a charm. Something that is probably a good idea to do annually with wifi enabled security cameras. But having used such spray cleaners in the past, they really help with removing oxidization layers you can’t spot with the naked eye. These layers can prevent the flow of electrical information anywhere from slightly to significantly. Getting rid of the build up keeps all the electrons moving smoothly. This spray is great for that. Well worth having in with other household sprays. Recommended.
M**R
Worked great for a fuse box cleaning
ط**ي
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