Telegärtner STX RJ45 Plug Cat.6 Shielded Tool-less Field-Installable for AWG 22-26, Cable OD 5.5-8.5mm, 1 Piece J80026A0003

Supporting up to 10 Gigabit Ethernet with full PoE++ capability, this Telegärtner STX RJ45 plug delivers enterprise-grade performance in a field-installable, tool-less design. It terminates solid or stranded twisted-pair cables from AWG 22 to 26 with outer diameters between 5.5 mm and 8.5 mm, making it a versatile choice for high-density network installations.

Overview

The Telegärtner STX J80026A0003 is a Category 6 shielded RJ45 connector engineered for reliable, high-speed data transmission in demanding environments. Its die-cast zinc housing provides robust mechanical protection and excellent shielding against electromagnetic interference. The 8P8C contact arrangement with gold-plated contacts (minimum 0.8 µm) ensures low contact resistance and long-term durability. Thanks to the insulation displacement connection (IDC) technology, no special crimping tool is required — simply insert the conductors and close the housing. The connector is reusable, allowing for easy re-termination if needed.

What stands out

• Tool-less IDC termination saves time and eliminates the need for crimping tools.
• Supports 10GBASE-T and PoE++ (IEEE 802.3bt) for future-proof performance.
• Wide compatibility: accepts solid or stranded conductors from AWG 22 to 26 and cable outer diameters from 5.5 to 8.5 mm.
• Robust die-cast zinc housing with full 360° shielding for superior EMI protection.
• Reusable design allows re-termination without replacing the connector.
• Compliant with ISO/IEC 11801, EN 50173, and TIA/EIA-568 standards.

Technical details

• Connector type: RJ45 plug (8P8C)
• Performance category: Cat.6 (Category 6)
• Shielding: Shielded (STP)
• Termination method: Tool-less IDC
• Supported wire gauge: AWG 22 - AWG 26
• Supported cable type: Twisted pair (solid and stranded)
• Supported cable outer diameter: 5.5 mm - 8.5 mm
• Housing material: Die-cast zinc
• Contact plating: Gold (min. 0.8 µm)
• PoE compatibility: PoE, PoE+, PoE++ (IEEE 802.3af/at/bt)
• Data rate support: Up to 10 Gigabit Ethernet (10GBASE-T)
• Reusability: Reusable
• Operating temperature: -40°C to +70°C
• Standard compliance: ISO/IEC 11801, EN 50173, TIA/EIA-568
• Installation type: Field-installable
• Colour: Silver / Metallic
• Quantity per pack: 1 piece

Our verdict

For network professionals who need a reliable, high-performance RJ45 connector that can be installed quickly without specialized tools, the Telegärtner STX is an excellent choice. Its robust construction, wide cable compatibility, and support for 10GbE and PoE++ make it suitable for both enterprise and industrial applications.