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⚡ Clean smarter, not harder — keep your tech flawless and fast!
WD-40 Specialist Contact Cleaner Spray (11 oz) is a professional-grade, residue-free solution designed to quickly remove oil, dirt, flux residue, and condensation from sensitive electrical equipment. Safe on most plastics, rubbers, and metals, it dries rapidly without leaving residue, making it ideal for printed circuit boards, switches, and precision instruments. Trusted by professionals and ranked #1 in Electrical Cleaners, this spray ensures reliable, industrial-strength cleaning for your critical electronics.
| ASIN | B00AF0OFVU |
| Best Sellers Rank | #155 in Automotive ( See Top 100 in Automotive ) #1 in Electrical Cleaners |
| Brand | WD-40 |
| Brand Name | WD-40 |
| Capacity | 11 ounces |
| Cleaning Agent Formulation | Hard Surface Cleaner |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.8 out of 5 stars 17,658 Reviews |
| Global Trade Identification Number | 00079567300557, 20079567300551 |
| Included Components | WD40 Company 300554 Specialist Contact Cleaner Spray - 11 oz. with Smart Straw |
| Item Form | Spray |
| Item Type Name | WD40 Company 300554 Specialist Contact Cleaner Spray - 11 oz. with Smart Straw |
| Item Volume | 11 Fluid Ounces |
| Item Weight | 11 Ounces |
| Manufacturer | WD-40 |
| Material Feature | Recyclable |
| Material Features | Recyclable |
| Material Type Free | residue-free |
| Model Number | 300554-E |
| Number of Items | 1 |
| Part Number | 30055 |
| Product Benefits | Residue Free |
| Scent | Unscented |
| Size | 11 Ounce (Pack of 1) |
| Special Features | Residue Free |
| Specific Uses For Product | Industrial Machinery |
| Surface Recommendation | Plastic,Metal |
| UPC | 079567300557 |
| Unit Count | 11.0 Ounce |
| Warranty Description | No |
R**N
Good Old Contact Cleaner - Not As Common Today!
WD-40 Specialist Contact Cleaner Spray, 11 oz. It is a WD40 product! I got this to clean sliding switches on some solar yard lights. It brought them back to life. If you have old fashioned mechanical switches, linear or rotary, this is what you need to keep them working at peak efficiency. It leaves no residue I can see (dries quickly), a little bit was enough, and just working the sliding switch on the solar light was enough to clean the switch contacts and revive the light. My lights have been working for a week now and that is with rain (light about .01 inch) and the sprinklers watering the lawn (95 degree + days). Good Stuff!
K**E
Controller drift be gone!
This thing works like a charm against controller drift. That's all I really used this on, so I guess that's all I can really talk about. Can never leaks but it's a tiny bit difficult actually pushing the button down while keeping the straw in the specific spot you need it to be. Dries in like 15 minutes and leaves nothing behind! An absolute must have if you use any gaming controller that's susceptible to drift.
S**O
SEE ABOVE REVIEW FOR DETAILS,ETC.---
A VERY SPECIAL PRODUCT WHICH HAS HUNDREDS OF USES!-ESSENTIAL TO HAVE & KEEP ON HAND!-I NEEDED IT FOR A CONTACT SPRAY ON ELECTRONICS DEVICES(VARIOUS).-REALLY WORKS & LASTS!----
D**G
Worked as intended. I was able to clean up a circuit board.
Worked as intended. I was able to clean up a circuit board.
C**R
Easy to use
Worked well and made connections clean and running.
R**S
Good product
Good for automotive spot lubrication.
D**G
Worked great on my old guitar pedals control knobs
This brought my old guitar effect pedals and amp modeler back to life. Music gear tends to get a lot of corrosion on the control knob pots giving a unmanageable crackle and reduced signal. A few squirts in all the knob pots and we are back in business
T**A
Never doubt WD40
Great stuff for cleaning Tesla charger and electronics part. Wd40 still going strong. Cheaper than home Depot. Great value. Super easy to apply. Fast drying.
S**Y
One of the best tool for electronics repair and cleaning
Must try for electronics repair and cleaning, once you use it then you may buy again and again.
M**D
👍🏻
ممتاز
D**M
Achcha product hai
Achcha hai electronic ke liye ...
M**W
Perfect for removing Stick Jitter/drift
Works really well with removing any Stick Jitter that may be caused from dirt and grime from use, made my gaming controller work basically good as new with no more of the drift/jitter at all. (both nintendo switch controllers and also my Quest 3 controllers)
R**L
एकदम बडिया है ये स्प्रे हर तरह के ईलेक्ट्राॅनिक चिज को साफ कर देता है यह
एकदम बडिया है ये स्प्रे हर तरह के ईलेक्ट्राॅनिक चिज को साफ कर देता है यह और जो ईलेक्ट्राॅनिक चिज बंद पडी है उसे भी यह चालु कर देता है
Trustpilot
1 month ago
2 months ago