Single fiber port cleaner Corning CLEANER-PORT-LC for LC 1.25 mm connectors

The Corning CLEANER-PORT-LC is a handheld single fiber port cleaner designed for LC 1.25 mm connectors. It provides contact cleaning of adapter ports and connector end-faces to remove dust, oil, and other small debris that can degrade optical performance. The compact, portable design is intended for routine connector maintenance in field and laboratory environments where quick, repeatable cleaning is required to reduce signal loss and maintain link reliability.

Advantages

The tool offers precise contact cleaning specifically for LC 1.25 mm ferrules, minimizing the risk of scratching or contaminating end-faces. Its compact form factor and simple operation make it suitable for technicians who need to clean ports and connectors quickly during installation or maintenance. The cleaner enables consistent results without the need for liquids or wipes, reducing the chance of leaving residues or fibers behind.

Suitable for

• Cleaning LC 1.25 mm single-fiber connector end-faces
• Removing dust and debris from adapter ports in patch panels and enclosures
• Field service and installation maintenance
• Laboratory testing and routine optical link upkeep

Key specifications

• Connector type compatibility: LC 1.25 mm single-fiber ferrules
• Operation: contact cleaning method, no liquids required
• Design: handheld, compact and portable
• Intended use: adapter port and connector end-face cleaning
• Typical application environment: field and laboratory use

How to use

Align the cleaner with the LC adapter or connector end-face and insert gently until contact is made. Activate the cleaning action according to the tool’s mechanical design (usually a push or twist motion) while maintaining light, steady pressure. Withdraw the cleaner and inspect the connector end-face with a fiber inspection microscope or visual fault locator to verify cleanliness. Repeat the process if any residue remains, using a fresh cleaning surface or section as recommended by the tool’s usage pattern.

Usage recommendations

Use the Corning CLEANER-PORT-LC in a clean, low-dust environment when possible and avoid touching the ferrule end-face with fingers. Inspect connectors before and after cleaning to ensure proper removal of contaminants. Store the cleaner in its protective case or a dust-free container when not in use to maintain cleaning surface integrity.