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D-Link NKJ-C6WHI1B21 Cat6 UTP Keystone Jack – White
Key Features
Brand: D-Link
RJ45 8P8C 180° 50µ Gold-Plated Contacts – Ensures optimal signal transmission and corrosion resistance
Supports 22-26 AWG Solid and Stranded Wires – Versatile compatibility for various cable types
Universal Color-Coded Labels – Facilitates easy installation with T568A and T568B wiring schemes
High-Density Panel Compatibility – Compact design suitable for space-constrained setups
Compliance with ANSI/TIA/EIA 568 C.2 Standards – Guarantees reliable performance in structured cabling systems
1 Year Warranty
D-Link NKJ-C6WHI1B21 Cat6 UTP Keystone Jack – White: The Premium Choice for Reliable Wall Outlet Terminations
Building a robust corporate infrastructure or setting up a high-speed home office requires clean, flawless cable connections at the workstation endpoint. The D-Link NKJ-C6WHI1B21 Cat6 UTP Keystone Jack – White offers a trade-grade, high-performance punch-down module designed explicitly for structured cabling deployment. Engineered to fit seamlessly into standard modular faceplates and patch panels, this unshielded twisted pair (UTP) keystone jack eliminates connection faults and ensures data packet integrity across your entire installation.
Why Choose the D-Link NKJ-C6WHI1B21 Keystone Jack
The D-Link NKJ-C6WHI1B21 removes the complexity of hardware terminations, providing a reliable, high-speed connection point that protects your internal copper infrastructure from physical wear.
True Category 6 Gigabit Performance
Fully compliant with ANSI/TIA/EIA-568-C.2 and ISO/IEC 11801 Class E standards, this modular jack comfortably supports high-speed Gigabit Ethernet connections and carries signal bandwidth up to 250 MHz. This ensures your workstation data drops run at maximum capacity without internal crosstalk or signal attenuation.
50-Micron Gold-Plated Contacts
Wired network data transmission depends directly on the quality of the physical contact pins. The NKJ-C6WHI1B21 incorporates heavy-duty 50-micro-inch gold plating over phosphor bronze contacts. This maximum thickness offers superior defenses against rust and oxidation while optimizing copper conductivity, ensuring consistent gigabit speeds over years of regular use.
Flexible 180-Degree Wire Loading
The rear termination architecture features a 180-degree configuration that makes installation highly efficient. It accommodates a wide wire gauge range from 22 AWG down to 26 AWG solid or stranded copper lines. The built-in wire cap provides a robust mechanical layout that secures internal conductors tightly, reducing strain on your twisted pairs.
Ease of Installation and Verification Features
Managing extensive corporate workspace deployments requires highly efficient field installation and marking workflows:
- Dual T568A and T568B Wiring Schemes: The insulation displacement contact (IDC) blocks feature bold, color-coded labeling layouts supporting both global T568A and T568B wiring configurations to prevent miswires.
- Universal Faceplate Compatibility: Designed with a standard keystone footprint, it snaps securely into standard single, dual, or four-port wall faceplates, surface mount boxes, and blank patch panels.
- Flame-Retardant Chassis: Crafted from high-impact, flame-retardant ABS plastic (UL 94V-0 rated) in a clean white finish, meeting strict commercial building and electrical safety codes.
Ideal Deployment Scenarios
The modular keystone design allows the D-Link NKJ-C6WHI1B21 to adapt easily across multiple professional networking layouts:
- Commercial Corporate Workspaces: Load them into multi-port faceplates to provide individual employee desks with distinct high-speed internet, local server, and VoIP telephone lines.
- Wired IP Surveillance Networks: Act as a clean, rigid termination joint inside surface boxes or server racks for routing data lines back to centralized PoE switches.
- Home Offices and Media Centers: Neatly route high-bandwidth data lines directly behind smart TVs, gaming setups, and local network-attached storage (NAS) boxes.
Technical Specifications Table
| Metric Feature | Specification Detail |
|---|---|
| Model Code | NKJ-C6WHI1B21 |
| Network Classification | Category 6 (Cat6) UTP |
| Connector Type | RJ45 (8P8C Modular Jack) |
| Form Factor Profile | 180-Degree Standard Keystone Footprint |
| Chassis Material | Flame-Retardant High-Impact ABS Plastic (UL 94V-0) |
| Contact Plating Specification | 50 Micro-Inch Gold Plating over Phosphor Bronze |
| Conductor Gauge Range | 22 AWG to 26 AWG (Solid / Stranded) |
| Wiring Standards | Dual T568A & T568B Color-Coded Matrix |
Frequently Asked Questions (FAQs)
Do I need a specialized tool to punch down this keystone jack?
The D-Link NKJ-C6WHI1B21 features an advanced 180-degree IDC block that is fully compatible with standard 110 impact punch-down tools. Technicians can cleanly trim and seat individual wires into place efficiently using their preferred field tools.
Can I use this Cat6 keystone jack with older Cat5e cabling?
Yes. The D-Link NKJ-C6WHI1B21 is entirely backward compatible with legacy Cat5 and Cat5e infrastructure wires. Older cables will terminate securely into the IDC blocks, though modern Cat6 lines are recommended to take full advantage of the 250 MHz data speed capacity.
Will this keystone jack fit into standard wall plates?
Yes. It uses a universal standard snap-in keystone dimensions profile. This means it snaps rigidly into standard D-Link single-port (NFP-0WHI11) or dual-port (NFP-0WHI21) faceplates, as well as most third-party standard wall plates and unloaded patch panels.
