Skip to main content
STANLEY T 243 Contact Cleaner Spray – (1x10.2 oz) Electronic Contact Cleaner for Circuit Boards, Switches, Plugs, Relays, Connectors – Non-Corrosive, Fast Drying – No Residue – 10.2 oz, 1 Pack
STANLEY

STANLEY T 243 Contact Cleaner Spray

Bottom line: The STANLEY T 243 Contact Cleaner Spray ($11.99 on Amazon as of 2026-10-06): Dries fast and evaporates with zero residue; main trade-off: not advised for sensitive plastics or stressed parts.

$11.99

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $11.99 Also on eBay → Compare to similar tools & maintenance

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For PC and retro-hardware cleaning and maintenance tools, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Dries fast and evaporates with zero residue
  • ✓ Non-conductive, non-corrosive formula
  • ✓ 360° upside-down valve reaches tight spots
  • ✓ Lifts flux, light oils, and fingerprints

Cons

  • ✗ Not advised for sensitive plastics or stressed parts
  • ✗ Single 10.2 oz can per pack, no bulk option
  • ✗ Flammable aerosol; needs good ventilation
  • ✗ No precision extension straw noted in specs

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored STANLEY T 243 Contact Cleaner Spray using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. STANLEY's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Fast and Effective Cleaning: Stanley Electrical Contact Cleaner ensures rapid removal of flux traces, light oils, fingerprints, and contaminants, promoting optimal performance in electronic components.
  • Extended Component Life: Periodic planned application of our non-conductive and non-corrosive formula prolongs the life expectancy of sensitive components, ensuring reliability over time.
  • Residue-Free Precision: Evaporating completely upon use, our contact cleaner leaves no residue behind, providing a clean and pristine surface for continued electronic functionality.
  • Versatile and Safe: Safe for all metal surfaces, most rubbers, plastics, and coatings, with a recommendation for sensitive plastics and stressed parts. This versatile cleaner is suitable for a wide range of applications, from calculators to radars.
  • 360 Upside-Down Convenience: With a convenient 360 upside-down spray feature, our electrical contact cleaner offers ease of use, allowing you to reach and clean even the most challenging areas in electronic equipment.

Full Specifications

Size10.2 Ounce (Pack of 1)
BrandSTANLEY
Weight10.2 oz
Item FormSpray
Unit Count10.2 Ounce
Part NumberSXAE0820US-ElctContctClner-10.2oz-1P
Model NumberSXAE0820US-ElctContctClner-10.2oz-1P
Number of Items1
Material FeatureResidue Free
Special Features364 Upside-Down Spray, Electrical Circuit Cleaning, Non-Corrosive, Residue Free
Material FeaturesResidue Free
Surface RecommendationMetal, Plastic
Full listing titleSTANLEY T 243 Contact Cleaner Spray – (1x10.2 oz) Electronic Contact Cleaner for Circuit Boards, Switches, Plugs, Relays, Connectors – Non-Corrosive, Fast Drying – No Residue – 10.2 oz, 1 Pack

Ready to buy?

STANLEY T 243 Contact Cleaner Spray – (1x10.2 oz) Electronic Contact Cleaner for Circuit Boards, Switches, Plugs, Relays, Connectors – Non-Corrosive, Fast Drying – No Residue – 10.2 oz, 1 Pack is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $11.99

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Related Tools & Maintenance

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
STANLEY T 243 Contact Cleaner Spray – (1x10.2 oz) Electronic Contact Cleaner for Circuit Boards, Switches, Plugs, Relays, Connectors – Non-Corrosive, Fast Drying – No Residue – 10.2 oz, 1 Pack
$11.99
View on Amazon →