TELEGÄRTNER H02025A0234 Cat.6A Shielded Keystone Jack Module, Tool-Free, RJ45, Zinc Die-Cast, T568A/B

Network technicians and installers working on high-density patch panels in data centers or enterprise networks need a reliable, high-performance keystone jack that can handle 10 Gigabit Ethernet without signal degradation. The TELEGäRTNER H02025A0234 Cat.6A shielded keystone module delivers exactly that, with a rugged zinc die-cast housing and tool-free termination that speeds up installation while ensuring consistent, secure connections.

Key specifications

• Category: Cat.6A, supporting up to 10 Gigabit Ethernet (10GBase-T)
• Connector type: RJ45 female, shielded, keystone module
• Wiring scheme: T568A/B universal, tool-free IDC termination
• Housing: Die-cast zinc, nickel-plated for durability and EMI shielding
• Contact plating: Gold, minimum 0.8 µm for reliable conductivity
• Wire gauge: AWG 24/1 - 22/1 solid, AWG 26/7 - 22/7 stranded
• Mating cycles: ≥ 750, ensuring long-term reliability
• Operating temperature: -40 °C to +70 °C
• PoE support: PoE, PoE+, and 4PPoE (IEEE 802.3af/at/bt)
• Standards: ISO/IEC 11801 Ed.2.2, EN 50173-1, TIA/EIA-568-C.2
• Mounting: Snap-in for standard keystone panels and faceplates
• Cable entry: 180° straight, ideal for patch panels
• Flammability rating: UL 94 V-0 for plastic parts

Why choose it

This module combines performance and ease of use. The shielded zinc die-cast housing provides excellent protection against electromagnetic interference, making it suitable for noisy industrial environments. Tool-free termination reduces installation time and eliminates the need for punch-down tools, while the universal T568A/B wiring scheme accommodates various cabling standards. With support for 4PPoE, it is future-proof for high-power devices.

Ideal use cases

• Data center patch panels requiring Cat.6A performance
• Enterprise network installations with 10GBase-T uplinks
• Industrial environments where EMI shielding is critical
• PoE applications up to 90W (IEEE 802.3bt)

Good to know

The module is designed for solid or stranded conductors from AWG 22 to 26, offering flexibility for different cable types. Its snap-in mounting fits standard keystone openings, and the straight cable entry is optimized for patch panel use. The gold-plated contacts ensure low contact resistance and long-term reliability even after hundreds of mating cycles.