Can you use this to clean a chandelier light bulb socket?

Yes, but it's awfully expensive for that and probably overkill. Cleaning them out with rubbing alcohol followed by a light wipe of some sort of silicone-based lubricant would be much cheaper and ultimately, probably more effective overall, though if the actual electrical contacts are really bad, it would be helpful to use DeoxIt specifically on those - but don't waste it wiping out the whole socket with the stuff. Obviously, you should flip the breaker or remove the fuse before working on a chandelier no matter what you're doing with it.

Has anyone tried using this stuff to clean pcbs such as pc motherboards or pcm/ecm modules on a car?

Absolutely... I have used this cleaner for years to clean PCBs and motherboards and it does an excellent job. It's fast evaporating, but I always follow up with some canned air to blow it off and make sure it is completely dry before reconnecting power.

can you use this for turntable connections?

What type of connection(s)? If you are looking at connectors that has a little corrosion or debris on them then yes. I used this just recently to clean some contacts for for HIDS in my car because the contact was interment and it worked like a champ!

Can i use it to clean my MAF sensor conector?

The CRC website says NOT for cleaning MAF sensor itself. But just connector seems like it would be ok as long as you don’t get it on the sensor itself.

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05103 QD Electronic Cleaner - 11oz

Product ID: 254611535

Details

Brand
CRC
Item form
Liquid
Material features
Clean
Scent
Unscented
Specific uses for product
Plastic

⚡Fast evaporating formula

🔧Residue-free & plastic safe

🧴11 oz aerosol can for easy application

353 kr

Duties & taxes included

In stock

Sold byAmazon Faroe IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Clean smarter, not harder — keep your tech flawless and fail-proof!

EFFORTLESS APPLICATION - 11 oz aerosol can delivers controlled spray for targeted cleaning without mess.
RESIDUE FREE ASSURANCE - Leaves no residue behind, ensuring optimal performance and longevity of your devices.
TRUSTED INDUSTRY LEADER - From CRC Industries, a brand renowned for premium chemical solutions in electronics maintenance.
VERSATILE COMPATIBILITY - Safe on plastics, nylon, PVC, circuit boards, and more—perfect for all your tech essentials.
PRECISION CLEANING POWER - Quick-drying formula eliminates contact failure and protects sensitive electronics.

CRC 05103 QD Electronic Cleaner is a fast-evaporating, alcohol-based aerosol designed to clean sensitive electronics without leaving residue. Ideal for circuit boards, contacts, plastics, and more, it prevents contact failure and is trusted by professionals for reliable, residue-free maintenance in an easy-to-use 11 oz can.

Specifications

ASIN	B000BXOGNI
Best Sellers Rank	#57,628 in Health ( See Top 100 in Health ) #936 in All-Purpose Household Cleaners
Brand	CRC
Brand Name	CRC
Container Type	Tin
Contains Liquid Contents?	Yes
Customer Reviews	4.7 out of 5 stars 14,737 Reviews
Global Trade Identification Number	00078254051031
Included Components	CRC 5103 Quick Dry Electronic Cleaner - 11 Wt Oz.
Item Form	Liquid
Item Type Name	electronic cleaner
Item Volume	11 Fluid Ounces
Item Weight	14.4 Ounces
Item form	Liquid
Item volume	11 Fluid Ounces
Manufacturer	CRC Industries, Inc
Material Features	Clean
Material Type Free	Chlorine Free
Material features	Clean
Model Number	05103
Number of Items	1
Part Number	05103
Scent	Unscented
Size	311.7 g (Pack of 1)
Special Features	Alcohol Based, Residue Free
Specific Uses For Product	Plastic
Specific uses for product	Plastic
Surface Recommendation	Ceramic
UPC	078254051024 078254051031
Unit Count	311 Grams

Reviews

M**D

ممتاز

30.04.2026

V**A

Fantastic product & excellent service provided by the seller!

Value for money, will buy again thanks!

21.03.2020

R**O

Good product

Does what it advertises

10.07.2026

C**L

Leaves by far the least residue

As an electrical engineer, I've used many electronic contact cleaners throughout my career, and the CRC QD Electronic Cleaner is one of the best I've ever worked with. It does an outstanding job cleaning electrical connectors, circuit boards, and electronic components. As a DIY mechanic, I also use it to clean MAF sensors, where residue-free performance is critical. Of all the products I've tested, this one leaves by far the least residue—virtually none—and it doesn't leave behind any oily or greasy film. It evaporates quickly and delivers consistently excellent results. I highly recommend it for both professional technicians and DIY enthusiasts looking for a high-quality electronic cleaner.

10.07.2026

A**Q

اصلي

كما في الوصف انصح به ينظف الأفياش بعمك و ينشف سريع منتج اصلي

11.12.2025

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