The DCONNECT CAT8 Shielded Keystone Jack is a high-performance tool-free RJ45 connectivity solution designed for 25GBASE-T and 40GBASE-T Ethernet networks. Supporting frequencies up to 2000 MHz, this compact 180° shielded keystone jack delivers exceptional signal integrity, superior EMI protection, and reliable performance for data centers, enterprise networks, and high-speed structured cabling systems.
Server Infrastructure
Network Deployment
Business Systems
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The DCONNECT CAT8 Shielded Keystone Jack is engineered to meet the demanding requirements of modern ultra-high-speed networking infrastructures. Designed for Category 8 structured cabling systems, this compact 180-degree shielded keystone jack supports frequencies up to 2000 MHz and enables reliable 25GBASE-T and 40GBASE-T Ethernet connectivity. Its fully shielded zinc die-cast housing provides outstanding protection against electromagnetic interference and radio frequency interference, ensuring stable data transmission in high-density networking environments. The innovative tool-free termination design simplifies installation while reducing deployment time and labor costs. Compatible with standard 1U 24-port and 48-port keystone patch panels as well as wall faceplates, the jack offers excellent flexibility for enterprise networks, data centers, server rooms, and mission-critical communication infrastructures. With superior channel performance, durable construction, and international standards compliance, the DCONNECT CAT8 Shielded Keystone Jack provides a future-ready solution for next-generation network deployments.
The DCONNECT CAT8 Shielded Keystone Jack is designed to deliver exceptional performance for high-speed Ethernet networks requiring maximum reliability and signal integrity. Supporting frequencies up to 2000 MHz, it enables 25GBASE-T and 40GBASE-T network applications with superior transmission efficiency. The fully shielded zinc die-cast housing provides advanced protection against EMI and RFI, making it ideal for data centers and high-density networking environments. Its tool-free termination design simplifies installation and maintenance while ensuring secure conductor termination. The compact mini-size construction allows efficient utilization of patch panel space and compatibility with standard keystone faceplates. High-quality phosphor bronze contacts with gold-over-nickel plating ensure reliable connectivity and long service life. Tested to TIA Category 8 channel performance standards with excellent NEXT headroom, this keystone jack delivers dependable long-term performance for enterprise, industrial, and mission-critical network infrastructures.
The DCONNECT CAT8 Shielded Keystone Jack is a premium network connectivity component developed to support the increasing bandwidth requirements of modern high-performance Ethernet infrastructures. Designed specifically for Category 8 cabling systems, the jack supports frequencies up to 2000 MHz and delivers reliable connectivity for 25 Gigabit and 40 Gigabit Ethernet applications.Its rugged zinc die-cast shielded housing provides excellent protection against electromagnetic interference and external electrical noise, ensuring stable signal transmission even in demanding data center and enterprise environments. The compact mini-size design allows higher port density while maintaining compatibility with standard keystone patch panels and faceplates.The tool-free termination mechanism significantly simplifies installation, reducing labor requirements and minimizing the possibility of termination errors. High-quality phosphor bronze contacts with precision gold-over-nickel plating ensure excellent conductivity, low contact resistance, and long-term durability.The CAT8 Shielded Keystone Jack is certified to meet major international networking standards including ANSI/TIA, ISO/IEC, IEEE, RoHS, and REACH requirements. It also supports Power over Ethernet technologies, making it suitable for advanced network devices and high-performance infrastructure deployments. Whether used in enterprise networks, hyperscale data centers, or critical communication environments, the DCONNECT CAT8 Shielded Keystone Jack provides exceptional reliability, performance, and future-ready connectivity.
| Product Type | CAT8 Shielded Keystone Jack |
|---|---|
| Part Number | KJ-8-475106YY |
| Category Rating | Category 8 |
| Jack Type | 180° Shielded Keystone Jack |
| Design | Mini Size |
| Termination Type | Tool-Free |
| Ethernet Support | 25GBASE-T / 40GBASE-T |
| Frequency Support | Up to 2000 MHz |
| Housing Material | Zinc Die-Cast |
| Housing Finish | Nickel Plated |
| Plastic Components | High-Quality Engineering Plastic |
| PCB Material | FR-4 |
| PCB Thickness | 1.2 mm |
| Contact Material | Phosphor Bronze |
| Contact Finish | Gold Over Nickel Plating |
| IDC Material | Tin-Plated Phosphor Bronze |
| Supported Conductors | 22–24 AWG Solid Conductors |
| Shielding Type | Fully Shielded |
| NEXT Performance | ≥ 2.0 dB Headroom |
| Insulation Resistance | ≥ 500 MΩ |
| Contact Resistance | ≤ 20 mΩ |
| DC Resistance | ≤ 0.3 Ω |
| Voltage Endurance | DC 1000V / AC 750V |
| Mating Cycles | ≥ 750 Cycles |
| Operating Temperature | -10°C to +60°C |
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