sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The Fluke Networks NFC-SWABS-1.25MM consists of 25 lint-free cleaning swabs specifically designed for 1.25 mm fiber optic bulkheads. These swabs are engineered for precise cleaning in tight spaces, such as LC and MU ports, to ensure optimal signal performance.
These swabs are ideal for field technicians and data center operators who require a reliable method to remove contamination from fiber end-faces before mating. By using a controlled wet/dry cleaning sequence, users can effectively prevent signal attenuation and connection failure caused by dust, oils, or debris.
Key Features
-
Lint-Free Material
Constructed from high-purity, lint-free fibers to ensure no residual debris is left behind during the cleaning process. -
1.25 mm Precision Design
Optimized for use in small form factor ports including LC and MU, ensuring deep cleaning of the end-face. -
Wet/Dry Compatibility
Supports a two-step cleaning process when paired with solvent for enhanced removal of persistent contaminants. -
Contamination Reduction
Ensures pristine end-face surfaces before mating, reducing the likelihood of permanent damage to connectors. -
Minimal Solvent Usage
Designed to absorb only the required amount of solvent, preventing the buildup of liquid residue in the alignment sleeve. -
Compact Packaging
Includes 25 swabs in a convenient package, suitable for maintenance kits and field tool bags.
Applications
- LC fiber optic bulkhead cleaning
- MU fiber optic bulkhead cleaning
- Data center cable maintenance
- Fiber optic patch panel cleaning
- Field termination preparation
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Fluke Networks |
| Model | NFC-SWABS-1.25MM |
| Part Number | 044X525 |
| Tip Size | 1.25 mm |
| Connector Compatibility | LC, MU |
| Quantity | 25 |
Frequently Asked Questions
Are these swabs reusable?
No, for best results and to prevent cross-contamination, use each swab only once.
Can I use these without solvent?
Yes, they can be used for dry cleaning; however, a wet/dry cleaning sequence is recommended for heavily soiled end-faces.
Are these safe for all fiber connector types?
These are specifically sized for 1.25 mm (LC/MU) ferrule interfaces.
How should I apply the solvent?
Touch the swab to a dampened spot on a clean wipe (such as an NFC-Cube) for 3 seconds to absorb minimal moisture.
Why is a wet-to-dry sequence important?
It dissolves contaminants with the damp swab and then removes the solvent and loosened debris with a dry one, ensuring a residue-free finish.


