CAIG DeoxIT D100 D100S-2
Best contact cleaner for restoring performance in sensitive electronic connections.
Revitalize your electronics with CAIG DeoxIT D100S-2, a 100% solution designed to enhance and protect electronic connections. This powerful cleaner improves audio, video, and data transmission by chemically improving contact points. Its metered one-shot valve ensures precise application, delivering pure DeoxIT for approximately 500 uses without solvents. Ideal for a wide range of devices, it rejuvenates, lubricates, and safeguards components, ensuring optimal performance. The RoHS Compliant formulation contains no VOCs, making it a safe and effective choice for maintaining your valuable electronics.
$18.99
Owner Satisfaction
4.8
/ 5
Category Rank
1
/ 732
Best Electronics Cleaners
Price vs Category Average
-72%
Below average
Net Weight
57.0
/ g
Who it's for
- Audiophiles and technicians fixing crackling vintage audio equipment
- Engineers seeking long-term reliability for high-end mechanical switches
- Professionals needing a versatile, high-strength solution for heavy corrosion
Who should skip it
- Users working with delicate plastics or dust-prone environments
- Safety-focused individuals lacking proper ventilation or handling equipment
- Budget-conscious hobbyists performing routine maintenance on non-critical electronics
Performance breakdown
Contact Restoration
Chemically dissolves oxidation to restore signal integrity instantly.
Application Precision
Metered valve prevents overspray and ensures exact, waste-free dosing.
Component Longevity
Added lubrication layer protects delicate surfaces from future environmental wear.
Purity Level
Solvent-free formula leaves zero residue behind on sensitive electronic contacts.
Versatility
Highly effective across everything from vintage audio gear to modern data.
Safety Profile
VOC-free and RoHS compliant for safe use in enclosed home environments.
Key Specs
Net Weight
57.0 g
Volume/Size
2.0 Oz.
Formulation
100% Solution
Application Method
Metered one-shot valve
Estimated Applications
500 +/-
Compliance
RoHS Compliant
UPC
497429002076
MPN
D100S-2
Features
- 100% DeoxIT solution for maximum effectiveness
- Chemically improves electronic connections
- Rejuvenates, lubricates, and protects components
- Metered one-shot valve for precise dosing
- Contains absolutely no solvents
- RoHS Compliant formulation
- Improves audio, video, and data reliability
- Suitable for a wide range of electronics
What customers say
Customers overwhelmingly regard DeoxIT D100 as the essential standard for contact restoration. The core praise focuses on its unparalleled ability to resolve intermittent connections and eliminate scratchy noise in switches and potentiometers, often succeeding where other cleaners fail. Users note an immediate, noticeable improvement in sound clarity and operational smoothness after application. Beyond cleaning, the product leaves a protective layer, enhancing long term reliability. While priced higher than generic cleaners, reviewers consistently agree the exceptional performance and ability to save valuable equipment fully justify the premium cost. This specialized solution earns fierce user loyalty due to its proven effectiveness.
Know before you buy
It means the spray contains only the active DeoxIT formula without any added solvents, propellants, or fillers. This ensures you are applying a concentrated treatment that cleans, lubricates, and protects without leaving behind unwanted residue.
The valve is designed to release a precise, pre-measured amount of the solution with each press. This prevents overspray and waste, allowing you to get approximately 500 applications from a single 2-ounce canister.
Yes, the formulation is non-conductive and non-corrosive, making it safe for most electronic connections. Because it contains no solvents, it is less likely to damage delicate plastics or sensitive surfaces compared to traditional aerosol cleaners.
For most applications, you do not need to wipe it away. The solution is designed to remain on the contact point to provide ongoing lubrication and protection against oxidation.
Yes, it is specifically designed to improve signal reliability. By chemically removing oxidation and debris from contact points, it restores a clean metal-to-metal connection, which often resolves noise or signal dropouts in audio and data equipment.
Still have a question?
Ask Hayley anything about this product before you decide.