smartbuildingmag.com
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METZ CONNECT Introduces Ultra-Short RJ45 Field Plug
The compact connector enables on-site assembly with IDC technology while supporting data transmission up to 10 Gbit/s and remote powering up to 90 W for industrial and building networks.
www.metz-connect.com

Compact connectivity for industrial and building networks
In industrial automation, building technology, and IP-based infrastructure, reliable Ethernet connectivity is essential for high-speed data transmission and power delivery to connected devices. METZ CONNECT has introduced an ultra-short RJ45 field plug designed for installations where space is limited while maintaining support for high data rates and power delivery.
The connector enables field-terminable assembly directly on-site, allowing technicians to install network connections without preassembled cables. This approach can simplify installation processes and reduce material and logistics requirements in structured cabling systems.
The connector supports data transmission rates up to 10 Gbit/s according to IEEE 802.3an and remote powering up to 90 W using 4PPoE in accordance with IEEE 802.3bt.
Ultra-compact design for confined installation spaces
The RJ45 field plug ultra short is designed to address installations where limited space makes conventional connectors difficult to use. According to the manufacturer, it is among the shortest RJ45 connectors available with IDC (insulation displacement contact) connection technology.
Despite its reduced dimensions, the connector complies with relevant Ethernet performance standards and is designed to maintain full data transmission capability.
Such compact connectors can be particularly useful in installations involving control cabinets, industrial equipment, security systems, and smart building infrastructure, where cable routing space may be restricted.
Field assembly for flexible installation
The connector is designed for direct on-site assembly, allowing network cables to be terminated during installation rather than requiring factory-assembled patch cables.
It supports two- to four-pair data cables with solid conductors from AWG 26/1 to AWG 22/1, as well as stranded conductors from AWG 26/7 to AWG 22/7. This compatibility enables integration with common Ethernet cabling types used in industrial and building networks.
Field-terminable connectors can provide advantages in retrofit projects or customized installations where cable lengths must be adapted during deployment.
Centered plug alignment for space-efficient connections
The connector features a centric plug guide designed to align the plug precisely during insertion. Its geometry corresponds to that of a standard patch cable plug, enabling compatibility with common RJ45 interfaces.
The ultra-short design also allows flush installation with reduced insertion depth, which can help optimize cable management in compact network enclosures or equipment housings.
Connection technology developed for industrial applications
The RJ45 field plug ultra short is developed and manufactured by METZ CONNECT, a company specializing in connection technology for industrial and building applications.
Since 1976, the company has produced connectivity solutions designed for demanding environments, including industrial communication networks, building automation systems, and data infrastructure installations.
www.metz-connect.com

