Telegärtner Network Coupler RJ45 Female to Female Cat.6A Shielded, Alpine White J00029A0062

In modern high-density network installations, extending a fixed Ethernet link without re-crimping cables or adding active hardware is a common challenge. The Telegärtner J00029A0062 network coupler solves this by providing a reliable, shielded RJ45 female-to-female inline connection point, enabling quick extension or repair of Cat.6A cabling while preserving 10 Gigabit performance and Power over Ethernet capability.

Who is it for

This coupler is ideal for network installers, IT technicians, and facility managers who need a robust, field-terminable connection for structured cabling, patch panels, wall outlets, or temporary network extensions. It suits environments where cable runs must be joined without signal degradation, such as offices, industrial settings, and data centres.

Main features

• Cat.6A (Class EA) performance supports 10GBASE-T up to 500 MHz bandwidth.
• Fully shielded die-cast zinc housing with nickel-plated contacts ensures excellent EMI protection.
• Supports Power over Ethernet (PoE, PoE+, 4PPoE) up to IEEE 802.3bt Type 4.
• Straight-through 1:1 wiring scheme for transparent signal pass-through.
• Keystone mounting profile fits standard panels, faceplates, and surface boxes.
• Durable phosphor bronze contacts with gold over nickel plating for reliable mating cycles.
• Wide operating temperature range from -40°C to +70°C for harsh environments.
• Alpine White (RAL 9010) front bezel blends with modern wall plates and furniture.

Specifications

• Brand: Telegärtner
• Model: J00029A0062
• MPN: J00029A0062
• EAN: 4018359309824
• Connector type: RJ45
• Connector gender: Female to Female
• Category rating: Cat.6A (Class EA)
• Shielding: Shielded
• Max transmission speed: 10 Gigabit Ethernet
• PoE support: PoE, PoE+, 4PPoE (Type 4) IEEE 802.3af/at/bt
• Housing material: Die-cast zinc (shielding), plastic (front bezel)
• Contact material: Phosphor bronze
• Contact plating: Gold over nickel
• Wiring scheme: Straight-through (1:1)
• Standards compliance: ISO/IEC 11801, EN 50173, TIA/EIA-568-C.2
• Operating temperature: -40°C to +70°C
• Number of ports: 2
• Mounting type: Keystone
• Colour: Alpine White

Tips

For best performance, ensure both connected cables are Cat.6A or higher and properly terminated. When using PoE, verify that the total power budget and cable length meet the requirements of the powered device. The keystone design allows easy snap-in installation into compatible panels or wall plates; no special tools are required beyond standard punch-down or modular plug termination on the cable ends.