DESCRIPTION
The 1.25mm Fiber Optic Cleaner Pen is a reliable tool designed for cleaning LC and MU connectors with 1.25mm ferrules. This precision cleaner efficiently removes dust, oil, and debris from ferrule end faces without damaging the surfaces, preventing network failures caused by dirty connections. Its disposable design offers more than 800 cleanings per pen, making it a cost-effective solution for telecom networks, data centers, and field operations.
APPLICATIONS
- Fiber network panels and assemblies
- Outdoor FTTX applications
- Cable assembly production facility
- Testing laboratories
- Server, switches, routers and OADMS with SC and LC interface
Feature
- Disposable design with 800+ cleaning cycles per pen.
- Made from anti-static resin for secure handling.
- Densely stranded cleaning microfibers for thorough cleaning, leaving no debris.
- Rotating cleaning system performs a 180° full sweep for optimal coverage.
- Audible “click” confirms proper engagement during operation.
- Designed specifically for LC/MU connectors with a universal 2.5mm ferrule size.
Feature Details

- High Cleaning Performance:Removes contaminants that may cause signal loss or damage, ensuring top-notch network performance.
- Anti-Static Resin Design:Safe for sensitive optical components, minimizing risks during operation.
- Rotating Cleaning System:Ensures a full 180° sweep, reaching every part of the ferrule end face for complete cleaning.
- Audible Feedback:A built-in click sound assures the user of proper engagement for confident cleaning.
- Versatile Usage:Compatible with all LC and MU connectors in telecom, data center, and outdoor applications.
Product Specifications
| Parameter | Value |
|---|---|
| Connector Type | LC, MU (1.25mm Ferrules) |
| Cleaning Cycles | ≥ 800 |
| Cleaning Method | Dry (non-abrasive, chemical-free) |
| Operation | Rotating 180° system |
| Compatible Polish | APC/UPC |
| Shell Color | Blue |
Selection Notes
- Typically selected when LC/MU 1.25 mm ferrule connectors commonly require dry endface cleaning in high-density panels, testing workflows, or routine field maintenance.
- May not be appropriate if the cleaner is applied to larger 2.5 mm ferrule interfaces, or where connector/adaptor geometry limits consistent endface contact during operation.
Application Details

- FTTX Installations: Ensures outdoor fiber connections remain clean and stable.
- Production Facilities: Keeps assembly lines free from contamination for efficient production.
- Testing Labs: Maintains precision during testing for accurate results.
- Network Devices: Cleans connectors in servers, switches, and routers, ensuring uninterrupted service.
Why Choose the 1.25mm Fiber Optic Cleaner Pen?
- Efficient Cleaning: Provides precise, debris-free cleaning for critical fiber connections.
- Cost-Effective: Disposable yet durable with over 800 cleaningsper pen.
- User-Friendly: Compact, portable, and easy to use, ideal for fieldwork or labs.
- Versatility: Specifically designed for LC and MU connectors with universal compatibility.
FAQ
Q1: What connectors are compatible with this cleaner pen?
LC and MU connectors with 1.25mm ferrules.
Q2: How many clean cycles can it perform?
800+ cleans.
Q3: Can it clean both UPC and APC connectors?
Yes, fully compatible with both ferrule styles.
Q4: Does it support in-adapter cleaning?
Yes, the extended tip design allows adapter cleaning without removing patch cords.
Q5: What is the primary application?
High-density LC networks found in data centers, FTTH, and enterprise cabling.
Q6: Is it portable?
Yes, lightweight and pen-sized for field engineers.





