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WD-40 Specialist Contact Cleaner Spray, 11 oz.
WD-40

Specialist Contact Cleaner Spray, 11 oz.

$7.98

*Price sourced from Amazon.com. Last updated 2026-06-21. Price and availability subject to change.

Bottom line: The Specialist Contact Cleaner Spray, 11 oz. is a niche pick — read recent reviews before buying in the PC & gaming hardware category, priced around $7.98. Read recent reviews carefully before committing.

WD-40 Specialist® Contact Cleaner blasts away oil, dirt, flux reside and condensation from sensitive electronics and electrical equipment with pinpoint precision. It dries quickly, leave no reside and removes more soil than leading competitors, making it the best at cleaning electrical contacts. Safe and ideal for use on printed circuit boards, controls, battery terminals, switches, precision instruments and electric panels. * Safe to use on electrical equipment, most plastics1, rubber and metal * 50-state VOC compliant * Leaves no residue * NSF Category K2 (#146857) 1 Test on plastic before…

SpecPicks Verdict

SpecPicks classifies WD-40 Specialist Contact Cleaner Spray, 11 oz. as a niche pick — read recent reviews before buying in the PC & gaming hardware category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. WD-40's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for PC & gaming hardware of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Backed by WD-40's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • WD-40 Specialist Contact Cleaner is ideal for removing oil, dirt, flux residue, and condensation from sensitive electrical equipment. This quick drying, residue-free formula is safe on metal and plastic
  • Cleans sensitive electric equipment. Quick drying. Safe to use on most plastics 1, rubbers and metals. 1 Test on plastic before using, and avoid adhesives, device screens, and keyboards
  • WD-40 Specialist offers easy solutions for specific problems. WD-40 Specialist line is designed with industrial strength quality for your tough jobs
  • Blast away oil, dirt, flux residue and condensation from sensitive electronics and electrical equipment with pinpoint precision. It's ideal for use on printed circuit boards, controls, switches, precision instruments and electric panels
  • WD-40 Brand believes in creating high-quality products that will not fail in extreme conditions. Professionals rely on WD-40 Specialist to get the job done right

Full Specifications

ASINB00AF0OFVU
BrandWD-40
DepartmentUnisex-Adult
ManufacturerWD-40
Model Number300554-E
Item model number300554-E
Product Dimensions2.56 x 2.56 x 8.27 inches; 15.2 ounces
Date First AvailableFebruary 12, 2013
Is Discontinued By ManufacturerNo

Ready to buy?

WD-40 Specialist Contact Cleaner Spray, 11 oz. is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-06-21. Price and availability subject to change.

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