---
product_id: 5519022
title: "CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics"
brand: "crc"
price: "€ 22.22"
currency: EUR
in_stock: true
reviews_count: 13
category: "Crc"
url: https://www.desertcart.it/products/5519022-crc-qd-electronic-cleaner-05101-4-5-wt-oz-plastic
store_origin: IT
region: Italy
---

# Fast-evaporating formula Versatile on sensitive electronics Plastic-safe, residue-free CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics

**Brand:** crc
**Price:** € 22.22
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean smarter, not harder—keep your electronics flawless!

## Quick Answers

- **What is this?** CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics by crc
- **How much does it cost?** € 22.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/5519022-crc-qd-electronic-cleaner-05101-4-5-wt-oz-plastic)

## Best For

- crc enthusiasts

## Why This Product

- Trusted crc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightning-fast drying:** No downtime—clean and go in seconds
- • **Trusted industry leader:** CRC quality ensures reliable, long-lasting results
- • **Residue-free performance:** Keeps contacts pristine for flawless function
- • **Safe on delicate plastics:** Protects your gear without damage
- • **Multi-surface compatibility:** From circuit boards to plugs—one cleaner does it all

## Overview

CRC QD Electronic Cleaner 05101 is a 4.5 oz aerosol designed for sensitive electronics. Its fast-evaporating, plastic-safe formula leaves no residue, ensuring reliable contact performance across a wide range of components including circuit boards, switches, and plugs. Trusted by professionals and ranked top in automotive cleaners, it delivers quick, effective cleaning without damage.

## Description

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

Review: Works surprisingly well. - Electric lawn mower was having a hard time starting, got this to spray the contacts, to include inside switch on the front control panel. One application and things work fine after 4 months.
Review: Great electronic cleaner - This is the only cleaner I use

## Features

- CRC INDUSTRIES: A market leader that offers impeccably designed chemical solutions to maintain, protect and repair different marine, heavy-duty motor vehicles, industrial-grade engines, household tools, and electrical equipment
- QD ELECTRONICS CLEANER: A precise cleaner made from petroleum distillate and alcohol that is fast evaporating and leaves no residue.
- FORMULA: With quick-drying, plastic safe, residue-free features, this cleaner is ideal for even the most sensitive electronics and will help to prevent contact failure.
- APPLICATIONS: QD Electronic Cleaner is ideal for use on computer components, circuit breakers, circuits, coin mechanisms, contacts, flux removal, sockets, lighting, plastics, nylon, plugs, relay switches, PVC, and more!
- PRODUCT SPECIFICATIONS: QD Electronic Cleaner is available in a 4.5 wt. oz. aerosol can.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000CCMLD0 |
| Best Sellers Rank | #1,998 in Automotive ( See Top 100 in Automotive ) #38 in Cleaners |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,410) |
| Date First Available  | March 1, 2006 |
| Department  | All Ages |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 05101 |
| Manufacturer  | CRC |
| Product Dimensions  | 2 x 2 x 5.5 inches; 0.01 ounces |

## Product Details

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

## Images

![CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics - Image 1](https://m.media-amazon.com/images/I/71nAqnko1mL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can you use this on a micro usb port?**
A: 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.

**Q: How would you compare CRC electronics cleaning products with their Deoxit counterparts? I have only used CRC non-electrical automotive cleaners.**
A: I use both. There is little to no difference other than the price and size of the cans.

**Q: How long does it take to dry?**
A: Nearly instantly at 70deg F.  I'd say under 20 seconds, generally.

**Q: Does this can come with a straw nozzle for spraying into tiny crevices? Thank you.**
A: Yes it does. It should be taped to the side of the can

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works surprisingly well.
*by R***H on December 1, 2025*

Electric lawn mower was having a hard time starting, got this to spray the contacts, to include inside switch on the front control panel. One application and things work fine after 4 months.

### ⭐⭐⭐⭐⭐ Great electronic cleaner
*by A***R on February 16, 2026*

This is the only cleaner I use

### ⭐⭐⭐⭐⭐ Great to have on hand
*by R***A on August 2, 2025*

Can't run down to Radio Shack any more. This stuff does the trick for old BNC and N connectors.

## Frequently Bought Together

- CRC QD Electronic Cleaner 05101 – 4.5 Wt. Oz., Plastic Safe Cleaner, Safe for Sensitive Electronics
- Permatex 22058 Dielectric Tune-Up Grease, 3oz. - High Performance Dielectric Grease Used To Protect Terminals, Spark Plugs, Wiring And Other Electrical Connections Against Salt, Dirt, And Corrosion
- CRC 05103 QD Electronic Cleaner -11 Wt Oz

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-28*