Can you use this on a micro usb port?

It's a physical electrical connection between two small conductors. I would say yes, and would try it myself. If I understand your question the "male" & "female" parts of this connection are self sealed by the housings that contain them, so there would be no contamination of any other parts/connections by the use of CRC. I assume (almost always big trouble) you have an intermittent connection at this USB? Before you spend any $$. Be certain its a contaminated connection, and not a broken/loose wire in either side. Test the "male" in a known good "female" and if the bad connection is absent then try a know good "male" in your suspected bad "female" and see if you can isolate the specific issue. Troubleshooting the component by isolating them one by one is a tried & true method to isolate electrical issues.Either way CRC is a good product, W/many electrical connection uses, potentiometers, switches, slider controls, fuse blocks - almost endless. Good luck.

How would you compare CRC electronics cleaning products with their Deoxit counterparts? I have only used CRC non-electrical automotive cleaners.

I use both. There is little to no difference other than the price and size of the cans.

How long does it take to dry?

Nearly instantly at 70deg F. I'd say under 20 seconds, generally.

Does this can come with a straw nozzle for spraying into tiny crevices? Thank you.

Yes it does. It should be taped to the side of the can

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics

CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics

Product ID: 5519022

Details

Brand
CRC
Item Form
Spray
Material Feature
Recycled
Scent
Citrus
Specific Uses For Product
Electronic

⚡4.5 oz fast-evaporating spray

🔧Precision cleaning for sensitive electronics

🧴Plastic-safe, residue-free formula

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

A$26

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered 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 Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚡ Clean smarter, not harder — keep your electronics flawless and failure-free!

FAST DRY POWER - Quick-evaporating formula eliminates downtime and sticky residues.
PRECISION REACH - Includes a thin straw for targeted cleaning in tight, hard-to-reach spaces.
VERSATILE APPLICATION - Perfect for computers, circuit breakers, relays, and more—keep all your tech flawless.
PLASTIC SAFE ASSURANCE - Engineered to protect delicate plastics and sensitive components without damage.
TRUSTED INDUSTRY LEADER - From CRC, a top brand known for industrial-grade, reliable chemical solutions.

The CRC QD Electronic Cleaner 05101 is a 4.5 oz aerosol spray designed for fast, residue-free cleaning of sensitive electronics and plastics. Its quick-drying, non-conductive formula safely removes contaminants from circuit boards, contacts, and connectors, preventing contact failure and static buildup. Trusted by professionals, it includes a precision straw for targeted application, making it ideal for maintaining high-performance electronics and industrial equipment.

Specifications

ASIN	B000CCMLD0
ASIN	B000CCMLD0
Best Sellers Rank	#15,779 in Automotive ( See Top 100 in Automotive ) #150 in Cleaners
Brand Name	CRC
Cleaning Agent Formulation	Detergent
Container Type	6 Ounce Aerosol, 16 Ounce Aerosol
Contains Liquid Contents?	Yes
Customer Reviews	4.7 4.7 out of 5 stars (1,427)
Date First Available	March 1, 2006
Department	All Ages
Global Trade Identification Number	00078254051017
Is Discontinued By Manufacturer	No
Item Form	Spray
Item Type Name	Microbe Packet
Item Volume	130 Milliliters
Item Weight	0.01 Ounces
Item model number	05101
Manufacturer	CRC
Manufacturer	CRC
Material Features	Recycled
Model Number	05101
Number of Items	1
Part Number	05101
Product Dimensions	2 x 2 x 5.5 inches; 0.01 ounces
Scent	Citrus
Size	4.5 Ounce (Pack of 1)
Special Features	Alcohol Based,No Residue,Residue Free,Residues
Special Ingredients	Non-Conductive Ingredients, No Chlorinated Solvents, Clear Colorless Liquid Ingredients
Specific Uses For Product	Electronic
Surface Recommendation	Plastic
UPC	078254051017
Unit Count	4.5 Ounce
Warranty Description	limited warranty

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

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.

What is Desertcart? Is it safe to order from?+

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.