Optical Connector Cleaner

NTT-AT is a pioneer that has been developing optical connector cleaners for the global telecommunications industry for over 30 years.
We offer a wide range of cleaners - including pen-type, reel-type, stick-type, and stationary automatic models - ideal for cleaning the end faces of various optical connectors.
Our cleaning tools have been trusted by professionals across generations and continue to be recognized as an industry standard.
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2026/ 10.23
Notice of Changes to NEOCLEAN-MMC Components
2026/ 10.23
Notice of Changes to OPTIPOP R Product Labels
2026/ 7.8
We have started offering "NEOCLEAN-MMC," a cleaner compatible with MMC connectors.
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2026/ 7.8
We have started selling the stationary automatic optical connector cleaner "CLETOP Station".
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2026/ 6.8
We have updated the REACH SVHC content information for our optical connector cleaner.
Why do optical connectors need cleaning?
Dirt on the end face of an optical connector can degrade communication quality.
NTT-AT 's optical connector cleaners reliably remove this dirt from the end faces, supporting high-speed and highly reliable communication.
We have prepared a white paper with further details for your.










