sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
These SC 3.0mm connector boots are precision-molded components designed to provide essential strain relief for fiber optic cable assemblies. By maintaining the minimum bend radius at the connector termination point, these boots protect the integrity of the fiber and ensure long-term mechanical reliability in both indoor and outdoor environments.
Engineered for compatibility with standard 3.0mm fiber optic connectors, these boots are constructed from high-quality materials to provide a secure fit. The yellow color coding allows for easy identification in high-density rack environments, simplifying maintenance and troubleshooting for network technicians.
Key Features
-
Strain Relief Functionality
Specifically designed to reduce stress on the fiber at the connector termination point, preventing premature breakage. -
3.0mm Compatibility
Optimized for use with 3.0mm diameter fiber optic cables and compatible with specified crimp sleeves. -
Color-Coded Identification
Yellow finish assists in quick visual network mapping and port identification. -
Durable Construction
Manufactured to withstand standard installation handling and long-term environmental exposure. -
Bulk Pack Convenience
Supplied in a 25-pack, providing sufficient inventory for multi-connector installations and field repairs.
Applications
- Fiber optic patch cord assembly
- Data center cabling installations
- Enterprise network maintenance
- FTTX and premises cabling
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | CONN20525Y |
| Connector Type | SC |
| Cable Diameter | 3.0mm |
| Backbody Compatibility | .190 inch diameter |
| Color | Yellow |
| Package Quantity | 25 |
Frequently Asked Questions
Are these boots compatible with all connector types?
No, these are specifically designed for SC connectors with a .190 inch backbody diameter.
Can I use these on 2.0mm cables?
These are designed for 3.0mm cables; using them on smaller diameters may result in a loose fit.
How many boots are included in one package?
This item includes a package of 25 individual boots.
What is the purpose of the yellow color?
The color assists in identifying specific fiber paths or port designations within a network cabinet.
Are other colors available?
Yes, the manufacturer offers these in various colors (Red, Black, Green, White, Yellow) to assist with network organization.

