sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
These LC fiber optic adapter dust caps are designed for safeguarding network infrastructure. Their primary purpose is to protect against the ingress of dust and contaminants into the inner split sleeves of fiber optic adapters and to shield exposed backplane ferrules when not in use.
In addition to physical protection, these caps feature a laser warning label to help alert technicians to the presence of active lasers, promoting safer handling in high-density environments. This pack includes 100 green square-head caps, suitable for protecting equipment in data centers and telecommunication facilities.
Key Features
-
Integrated Warning Label
Features a pre-printed laser warning sticker to improve safety awareness and prevent accidental exposure to active laser signals. -
Contamination Protection
Effectively seals out dust and debris, helping to maintain signal integrity and reduce the need for frequent connector cleaning. -
Visual Identification
The green color allows for easy visual identification of protected ports within complex fiber management systems. -
Durable Square-Head Design
The square-head profile provides a secure grip for easier insertion and removal during installation or maintenance tasks. -
High-Volume Packaging
Supplied in a 100-pack, ensuring sufficient inventory for large-scale deployments or routine maintenance supplies. -
Universal Compatibility
Designed for standard LC fiber optic adapters, making them a versatile choice for most fiber connectivity setups.
Applications
- Data Center Fiber Management
- Telecommunication Distribution Frames
- Patch Panel Port Protection
- Active Equipment Interface Protection
- Field Maintenance Kits
Technical Specifications
| Specification | Value |
|---|---|
| Connector Type | LC |
| Head Style | Square |
| Color | Green |
| Package Quantity | 100 Caps |
| Safety Feature | Laser Warning Label |
Frequently Asked Questions
Are these caps compatible with all LC adapters?
Yes, these are designed to fit standard LC fiber optic adapters.
Do these caps provide protection against laser radiation?
They provide visual warnings to aid in eye safety by identifying active laser ports, but they do not act as an optical filter.
How many caps are included in the package?
Each package contains 100 individual caps.
What is the purpose of the square head?
The square-head design provides an ergonomic surface area, making the caps easier to grip and manipulate compared to round or low-profile designs.
Are other colors available?
While this specific SKU is green, they are available in multiple colors to assist with port identification or network color-coding schemes.

