The D-Link NKJ-C6WHI1B21 is an RJ45 Cat6 UTP keystone jack designed for structured cabling terminations in offices, homes, and CCTV/network installations. It uses a 180° punch-down IDC design for clean, reliable termination onto standard patch panels, wall plates, or surface-mount boxes, and suppor…
The D-Link NKJ-C6WHI1B21 is an RJ45 Cat6 UTP keystone jack designed for structured cabling terminations in offices, homes, and CCTV/network installations. It uses a 180° punch-down IDC design for clean, reliable termination onto standard patch panels, wall plates, or surface-mount boxes, and supports both T568A and T568B wiring schemes with color-coded labeling for fast, error-free installs. Built to ANSI/TIA/EIA 568 C.2 Cat6 performance standards, it's UL, ETL, and RoHS certified, and forms part of D-Link's structured cabling accessory range alongside patch panels and faceplates.
Key Features
Specifications
| Parameter | Detail |
|---|---|
| Model | NKJ-C6WHI1B21 (White) — also available in Blue, Red, Green, Yellow |
| Connector Type | RJ45 8P8C, 180° |
| Category | Cat6, ANSI/TIA/EIA 568 C.2 compliant |
| Wire Gauge | 22–26 AWG, 4-pair termination |
| Wiring Standards | T568A and T568B (color-coded labels included) |
| Housing Material | PC, UL94V-0, colored |
| Contact Bracket | PC, UL94V-0, transparent |
| Jack Contact Material | Phosphor bronze, nickel-plated, 50 micro-inch gold plating on plug contact area |
| IDC Housing | PC, UL94V-0 |
| IDC Terminal | Phosphor bronze, tin-plated |
| IDC Cap | PC, UL94V-0 |
| PCB | FR4, UL94V-0 |
| Insertion Force | 20N max (IEC 60603-7-4) |
| Retention Strength | 7.7 kg (jack-to-plug) |
| Operating Temperature | -10°C to 60°C |
| Mating Cycles (Jack Life) | 750 cycles minimum |
| Compatible Punch-Down Tools | 110 and Krone |
| Certifications | UL, ETL, RoHS |
Applications
| Brand | D-LINK |
| Category | Networking |
| Sub Category | N/A |
| Condition | New |
| Color | white |
| Material | plastic |
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