What is the difference between this and the spray? Specifically looking for best product to use for NES games and 72 pin connector.

To me the main advantage of the spray is more accessibility and the 'flushing' benefit. The brush and needle applicators have a stronger solution 100 vs 5; flushing can be accomplished with compressed air when practical and a proper safety I.Q. I try to use a transfer applicator to minimize cross-contamination; often toothpicks. Great product; but not idiot proof.

Can I use this to clean the charging port of my iPhone?

Absolutely!! I have used this liquid to clean my ham radio, flashlights, clock battery holders - its uses are unlimited.

Can this be used on larger appliances? I see most people are using it on pc's and sound equipment.

The size wouldn't matter. All you are applying it to is electrical contacts, so yes it can be used on any size contact ... I've known of a chap that used it to clean the contacts on his electric meter coming into his house. That's 220 VAC @ 200 amps. Pretty big stuff.

anyone used this on spark plug leads to clean and improve contact between spark plug and the lead?

A coarse scrub will do for a spark plug lead that is carrying 30,000 V. This product is for cleaning little smudges that might bother a 5V signal.

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

CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1

CAIG Laboratories CAIG LABORATORIES DeoxIT D100L-2DB Brush Applicator, More Than A Contact Cleaner, 7.4mL, Pack of 1

Product ID: 54664334

Details

Brand
Caig Chemicals
Item form
Spray
Scent
Unscented
Specific uses for product
personal
Material feature
liquid
Item volume
7.4

⚡Boosts conductivity by up to 30%

🔧Multi-industry versatile use

🛡️Protects metal contacts from corrosion

€ 75.70

Duties & taxes included

In stock

Sold byAmazon PortugalDelivered 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 Portugal.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚡ Keep your connections flawless and your workflow unstoppable!

CONDUCTIVITY BOOSTER - Enhances electrical connections to reduce glitches and downtime
PRECISION BRUSH APPLICATOR - Delivers controlled application exactly where you need it—no waste, no mess
INDUSTRY PROVEN VERSATILITY - Trusted across audio, automotive, medical, and more for flawless performance
REDUCES INTERFERENCE WEAR - Minimizes arcing, RFI, and abrasion for longer-lasting gear
ALL IN ONE CLEANER PROTECTOR - Cleans, deoxidizes, lubricates, and shields contacts in one easy step

CAIG Laboratories DeoxIT D100L-2DB is a premium 7.4mL brush applicator contact cleaner that improves conductivity, cleans, lubricates, and protects metal electrical connections. Ideal for professionals managing complex electronics across industries, it reduces intermittent connections, arcing, and corrosion, ensuring reliable performance and extended equipment life.

Specifications

ASIN	B0002BBVN2
Best Sellers Rank	240,618 in DIY & Tools ( See Top 100 in DIY & Tools ) 693 in Lubricants
Brand	Caig Chemicals
Brand Name	Caig Chemicals
Contains Liquid Contents?	Yes
Country of Origin	USA
Customer Reviews	4.8 out of 5 stars 1,242 Reviews
Global Trade Identification Number	00697429002045
Item Form	Spray
Item Volume	2.3 Fluid Ounces
Item form	Spray
Item volume	2.3 Fluid Ounces
Manufacturer	CAIG LABORATORIES
Material Features	Unscented
Material feature	Unscented
Model Number	D100L-2DB
Number of Items	1
Part Number	D100L-2DB
Scent	Unscented
Size	7.39 ml (Pack of 1)
Special Features	Corrosion Resistant
Specific Uses For Product	All Purpose
Specific uses for product	All Purpose
Surface Recommendation	Metal
UPC	697429002045 013167006068
Unit Count	7.3934 millilitre

Reviews

K**K

Useful contact cleaner for shop gear

Using this on the front desk POS terminals and receipt printer contacts. I bought it because our card reader started dropping transactions during the lunch rush. I brushed a tiny bit on the chip reader and USB plug, wiped once, and it stopped glitching. Bottle is small but it goes a long way.

8.09.2026

K**Y

produkt przeciętny

słabo sobie radzi, lepsza jest jednak IPA

20.06.2024

M**S

AÑADIR AL PRECIO LA ADUANA

Muy buen producto pero añadid al precio de venta casi 7 euros que te meten en la aduana española.

7.02.2022

T**F

Great Product!

Works as described, highly recommended!

14.01.2024

J**L

works great

saved me a huge amount of money, since i did not have to change the computer in my truck.

10.08.2022

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

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month 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.