Know your gear
The MRJ 21 Connector System Solution is a high-density, high-performance, modular copper cabling system. The matched powersum 24-pair cabling and connector solution provides a variety of applications to up to 12 ports with a single cable. This solution supports any plug and play environment including data centers and zone cabled or open office environments. When utilizing the PC board mounted solution, the MRJ 21 enables much higher port density than the common Modular plug/jack interface, which can significantly reduce active port costs.