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Overcoat Pen Can Lock Together Connector and Lock Out Moisture

By Edward J. Forrest, Jr., rMSâ„¢ Protection of high value connectors is far less expensive than replacement. At what point does fretting create signal loss? Best practice prevents it in the first place. The electronics industry has long used...
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Ultimate Guide to “Canned Air” / Aerosol Dusters

Aerosol Duster, which is commonly referred to as “canned air”, “compressed air”, and “dusting gas”, is used knock dust and dirt loose with a pressurized blast. On a production line, it’s not unusual...
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Ultimate Guide to Contact Cleaners

You're getting intermittent issues with your device, so you suspect there's contamination in the electrical contacts. Dust, dirt, grease, and oxidation contamination can increase electrical resistance in contact areas. That means the current...
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Ultimate Guide to Cleaning Electronics

White residues can generally be cleaned by a flux remover. If the residues are the result of insufficient solvency of the original cleaning process, a stronger solvent cleaner may be required. Often agitation is required to remove the residues,...
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ESD Safe Swabs Prevent Shocking PCB Failures

Swabs are useful precision tools for technicians and operators to perform delicate and meticulous tasks like precision cleaning, repair, and assembly. The types of swabs can range from low-cost cotton buds on a wooden stick to highly engineered...
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Introducing The Lean-Design Poly Wiper!

Just The Material You Need . . . Without All The Waste How do you reduce wiper cost without impacting quality? Cut 20-30% out of your wipe cost by changing from the standard 9”x9” (23cm x 23cm) size to 6”x9” (15cm x...
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Chemtronics Introduces an Expanded Line of Coventry ESD-Safe Swabs

Coventryâ„¢ Static Dissipative Swabs have been engineered to eliminate static electricity concerns when cleaning, reworking or repairing sensitive electronics. The swabs are cleanroom ready, so ideal in critical environments like aerospace...
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Ultimate Guide to Benchtop PCB Rework & Repair

The reality is that no soldering operation produces perfect assemblies every time. Even the highest quality components fail from time-to-time. That’s why understanding the best rework and repair methods and materials is so important...
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Using CircuitWorks® Conductive Paint to Maximize High Frequency EMI/RF Shielding

By Chris Perabo, guest contributor Repair of metallic foil shielding in a tablet computer Electromagnetic Interference (EMI) and Radio-Frequency (RF) interference are two types of interference that negatively affect electronics. In some cases,...
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Keeping it Fresh - Acid Acceptance Testing for Vapor Degreasing Solvents

Vapor degreasers are very efficient at removing soils from a variety of surfaces. And maintaining its efficient operation is relatively easy. One concern that arises with the use of vapor degreasers is the determination of when the solvent...
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Electro-Wash QD Degreaser

Fast drying, nonflammable electronics cleaner degreaser

Coventry Hi-Purity Alcohol Wipes – Polyester

Semicon grade IPA Alcohol wipes for critical cleaning
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