Ugreen UG-20390 Cat6 RJ45 Female to Female Inline Coupler

Ugreen RJ45 Coupler

The Ugreen RJ45 Inline Coupler serves as a modular interconnect for extending Ethernet cable runs in structured cabling environments. This component facilitates a female-to-female connection between two RJ45-terminated patch cords. It supports Category 6 performance standards while maintaining backward compatibility with Category 5e and Category 5 cables. The internal circuitry utilizes a high-quality PCB to ensure signal integrity across the junction. Consequently, network engineers can extend cable lengths without sacrificing bandwidth or increasing latency. This specific model features a snap-in keystone design for versatile mounting options in various network faceplates.

Key Features

• High-Speed Transmission
  This module supports data speeds up to 1000 Mbps and frequency bandwidth of 250MHz.

• Gold-Plated Contacts

  • Uses phosphor bronze contacts with 50-micron gold plating.
  • Prevents oxidation and maintains low contact resistance.

• Universal Keystone Fit
  The standardized dimensions allow compatibility with most standard patch panels and wall plates.

• Durable Housing
  The outer shell consists of high-impact ABS plastic with UL 94V-0 fire retardant rating.

Specifications

What’s in the Box

• 1 x Ugreen Cat6 RJ45 Female to Female Coupler (Black)

Why Choose This Network Coupler

The hardware employs phosphor bronze contacts with 50-micron gold plating. This specification minimizes oxidation and ensures a low-resistance electrical path. Many standard couplers use inferior materials that degrade over time. However, this Ugreen component maintains consistent performance through hundreds of mating cycles. The ABS housing provides flame retardancy and high impact resistance. Therefore, it withstands the rigors of high-density server rack environments. This device also meets the TIA/EIA 568-C.2 standard for transmission performance. It effectively reduces near-end crosstalk (NEXT) and return loss. IT professionals select this part for its reliability in 10/100/1000 Mbps networks. Additionally, the tool-less installation simplifies maintenance tasks in the field. Consequently, you can expand network reach without replacing existing cable infrastructure.