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Product Features
Technical Overview
This data transfer adapter features a USB Type A female connector on one end and a USB Type B female connector on the other, creating a female-to-female coupler. It supports standard USB data transfer protocols, making it suitable for connecting USB peripherals like printers, scanners, or external storage devices through structured cabling infrastructure. The keystone design adheres to industry-standard dimensions, ensuring interoperability with a wide range of keystone-compatible panels and wall plates from various manufacturers.
The module is constructed from high-quality materials that meet RoHS (Restriction of Hazardous Substances) environmental standards, reflecting a commitment to reduced environmental impact. Its lightweight design at 0.45 ounces minimizes load on mounting panels while maintaining robust connectivity.
This section brings together practical product details such as Adapter Type, Connector Type on First End, Connector on First End Details, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The C2G 28751 coupler insert module offers several advantages for structured cabling deployments. Its keystone design provides maximum flexibility, allowing integration into existing or new cabling systems without specialized tools. The female-to-female configuration enables easy extension or adaptation of USB cables, supporting efficient cable management and reducing clutter in workspace environments.
Modular Flexibility
Snap-in keystone design works with standard wall plates and panels, enabling customizable USB port configurations alongside other keystone modules like Ethernet or audio.
- Tool-free installation
- Mix-and-match with other keystone inserts
- Supports high-density panel layouts
Compliance & Reliability
TAA compliance ensures eligibility for U.S. government procurement, while RoHS adherence and a lifetime warranty underscore product durability and manufacturer support.
- Meets government contracting requirements
- Environmentally conscious manufacturing
- Long-term reliability assurance
Deployment / Use Cases
This USB keystone coupler is ideal for scenarios requiring organized USB connectivity through structured cabling systems. In office environments, it can be installed in wall plates or patch panels to provide accessible USB ports for peripherals like printers, document scanners, or biometric devices, maintaining a professional appearance and reducing cable sprawl.
For home networking or small office setups, the module supports clean installations in media centers or workstation desks, allowing USB devices to be connected discreetly through wall outlets. In data centers or server rooms, it facilitates managed USB connections for console access or peripheral management within rack-mounted keystone panels.
Structured Cabling Integration
Deploy in keystone wall plates for conference rooms, classrooms, or reception areas to offer USB ports alongside network and power outlets.
- Supports voice, data, and A/V convergence
- Enhances workspace aesthetics
- Simplifies cable routing
Equipment Rack Management
Use in patch panels within server racks to provide USB console access or peripheral connectivity without dangling cables.
- Improves rack organization
- Reduces cable strain
- Supports hot-swappable configurations
Physical Profile
The coupler features a compact white housing that blends seamlessly with most office or residential décor. Its keystone form factor ensures a snug fit in standard keystone openings, with a snap-in retention mechanism that secures the module without additional fasteners. The lightweight construction minimizes stress on mounting panels, while the color-coded white finish aids in quick identification during installation or maintenance.
- Weight
- 0.45 oz (12.70 g)
Highlights
- USB A female to USB B female keystone coupler insert module.
- Snap-in design for tool-free installation into standard keystone panels.
- White color housing for aesthetic compatibility.
- TAA compliant for U.S. government procurement eligibility.
- RoHS environmental compliance for reduced hazardous substances.
- Lifetime limited warranty for long-term reliability.
- Made in Taiwan with quality construction.
- Lightweight at 0.45 oz for easy handling and mounting.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Legrand Group |
| Manufacturer Part Number | 28751 |
| Brand Name | C2G |
| Product Model | 28751 |
| Product Name | Snap-In USB A to USB B Keystone Panel Mount Coupler Insert Module - F/F |
| Product Type | Data Transfer Adapter |
| Technical Information | |
| Adapter Type | USB |
| Connector Type on First End | USB Type A - Female |
| Connector on First End Details | 1 x Type A USB Female |
| Connector Type on Second End | USB Type B - Female |
| Connector on Second End Details | 1 x Type B USB Female |
| Physical Characteristics | |
| Color Family | White |
| Product Color | White |
| Weight (Approximate) | 0.45 oz (12.70 g) |
| Miscellaneous | |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the purpose of this USB keystone coupler module?
This module is a USB A to USB B female-to-female coupler designed for integration into keystone wall plates, patch panels, or equipment enclosures. It allows you to extend or adapt USB cables through structured cabling systems, providing a clean, organized connection point for peripherals like printers or scanners without permanent cable modifications.
How do I install this keystone insert module?
Installation is straightforward: simply align the module with a standard keystone opening in a wall plate or panel, then press it in until it snaps securely into place. No tools are required for mounting, and the snap-in mechanism ensures a firm fit. It's compatible with most keystone panels from various manufacturers.
Is this product TAA compliant, and why does that matter?
Yes, the C2G 28751 is TAA compliant. This means it meets the Trade Agreements Act requirements, making it eligible for procurement by U.S. government agencies and contractors. TAA compliance ensures the product is manufactured or substantially transformed in a designated country, which is often a requirement for federal contracts.
What environmental standards does this coupler meet?
This module is environmentally friendly and complies with RoHS (Restriction of Hazardous Substances) standards. RoHS restricts the use of specific hazardous materials like lead, mercury, and cadmium in electronic products, reducing environmental impact and promoting safer manufacturing and disposal practices.
What type of warranty is provided with this product?
C2G provides a lifetime limited warranty for this keystone coupler. This warranty covers defects in materials and workmanship for the life of the product, offering long-term assurance of reliability and manufacturer support. Always refer to the official warranty terms for specific details and conditions.
Can I use this coupler for high-speed USB data transfer?
This coupler supports standard USB data transfer protocols. It is designed for reliable connectivity in typical USB applications, such as connecting printers, scanners, or storage devices. For optimal performance, ensure it is used with compatible USB cables and devices that match the USB specifications of your setup.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
What input or connectivity options are listed?
Connectivity options include USB Type A - Female, helping the product integrate into common office or home setups.