The contacts on my car's turn signal bulb holder are corroded with intermittant contact. Will this correct the problem?

It most likely will. The contact cleaner is non-corrosive, so it certainly can't make it worse, and I have used it to successfully wash off corrosion on other electronic items.

Does this cleaner work on volume and tone controls or potentiometers specifically?

This will work for this purpose, but save yourself some money. WD-40 works well for cleaning potentiometers and you don't run the risk of destroying plastic. Just don't use WD-40 or contact cleaner on linear/slide potentiometers. The chemicals dry up the lube and turns it into a glue. They will never be the same. I was a bench technician for many years and WD-40 is what we used most of the time.

My husband dropped frappuccino on car floor. Some splashed onto stereo speaker in door panel. Is this safe to use?

NO! Never spray ANYTHING on a speaker, even when it's covered by a grille. This product is for cleaning metal electrical contacts... ONLY... (and it works well for that purpose). If you spilled something on the speaker, you can clean the grille by dampening a rag with 409 or a similar cleaner, being careful that it isn't wet enough for ANY liquid to get thru the grille. Liquids destroy speakers (by warping the cone)!

Can u clean vizio tv screen with this cvc contact cleaner

I would not suggest using contact cleaner. I suggest using Plexus or a non ammonia based glass cleaner like what is marketed for being safe on windows having solar window film.

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CRC QD Contact Cleaner - Quick Drying, Plastic-Safe - 11 oz

CRC QD Contact Cleaner - Quick Drying, Plastic-Safe - 11 oz

Product ID: 7601181

Details

Brand
CRC
Item Form
Aerosol
Material Feature
Natural
Scent
Unscented

⚡Fast-drying formula

🔧Versatile for sensitive electronics

🛡️Plastic-safe, residue-free

₨14144

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Description

⚡ Clean fast, work smarter — keep your tech flawless!

NSF K 2 REGISTERED - Certified safe for electrical maintenance environments
PLASTIC SAFE FORMULA - Protects delicate plastics without damage or residue
INSTANT EVAPORATION POWER - Dries in seconds, no downtime for your devices
MULTI SURFACE COMPATIBILITY - Perfect for circuit boards, connectors, switches & more
INDUSTRIAL GRADE RELIABILITY - Trusted by pros for marine, automotive & heavy-duty use

QD Contact Cleaner by CRC Industries is an 11 oz aerosol spray designed to quickly remove dust, grease, and dirt from sensitive electronics and plastics without leaving residue. Its fast-evaporating, non-chlorinated formula is NSF K2 registered and trusted across industrial, automotive, and household applications for safe, effective cleaning.

Specifications

ASIN	B000RY5D0G
Best Sellers Rank	#17,837 in Automotive ( See Top 100 in Automotive ) #11 in Electrical Cleaners
Brand	CRC
Brand Name	CRC
Container Type	Can
Customer Reviews	4.7 out of 5 stars 249 Reviews
Global Trade Identification Number	00078254031309
Included Components	Cleaners
Item Form	Aerosol
Item Highlight	Fast Drying, Plastic-Safe, No Residue, Non-Chlorinated Formula, Sensitive Electronics
Item Type Name	Cleaners
Item Volume	11 fluid ounces
Item Weight	14.4 ounces
Manufacturer	CRC Industries, Inc.
Material Feature	Natural
Material Features	Natural
Model Number	03130
Number of Items	1
Part Number	03130
Recommended Uses For Product	Dog_toy
Scent	Unscented
Size	11 Ounce (Pack of 1)
Special Features	Residue Free
Specific Uses For Product	marine, heavy-duty motor vehicles, industrial-grade engines, household tools, and electrical equipment Specific Uses For Product marine, heavy-duty motor vehicles, industrial-grade engines, household tools, and electrical equipment See more
Surface Recommendation	Plastic
UPC	078254031309
Unit Count	11 Ounce
Warranty Description	no warranty

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Perfect platform for hard-to-find items. Delivery was prompt.

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Great experience from order to delivery. Highly recommended!

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₨14144

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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