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⚡ Clean smarter, not harder — keep your tech flawless!
WD-40 Specialist Contact Cleaner Spray (11 oz) delivers a fast-drying, residue-free clean designed specifically for sensitive electrical equipment. Safe on most plastics, rubber, and metals, it removes oil, dirt, flux residue, and condensation with pinpoint precision. Trusted by professionals and compliant with all 50-state VOC regulations, this industrial-strength spray ensures your electronics perform flawlessly without damage.
| ASIN | B00AF0OFVU |
| 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 17,569 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!
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**I
Cleans battery terminals like new.
Ever have batteries that eventually die and then leak? this stuff cleans the terminals with no residue.
G**R
Reliable lunricant
Does what it's supposed to. The applicator makes use easier.
Z**F
IT JUST WORKS
This stuff worked extremely well. I have a 40 year old Sony Discman that had a noisy volume potentiometer...a few sprays and working the volume wheel back and forth a few times eliminated the noise completely. This dries quickly and leaves zero residue. Very impressed with the effectiveness of this product.
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.
F**E
works well
it does the job
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 week ago
2 weeks ago