UGREEN RJ45 Network Keystone Jack Inline Coupler Female to Female Black – NW114 (UG-20390)
The UGREEN RJ45 Network Keystone Jack Inline Coupler Female to Female is an efficient solution for extending Ethernet connections by joining two shorter network cables into a longer one. Designed for home, office, and data center applications, this coupler delivers reliable high-speed data transmission while maintaining strong signal integrity. Compatible with Cat7, Cat6, Cat5e, and Cat5 cables, it ensures seamless connectivity without compromising performance.
Product Features
Effective Extension
Easily connects two Ethernet cables to extend the length of your network connection, eliminating the need for purchasing longer cables.
High-Speed Transmission
Supports speeds of up to 1Gbps, ensuring smooth data transfer for high-performance networks. Perfect for Cat7 and Cat6 Ethernet cables.
Secure and Reliable Connection
Features nickel-plated contacts and a snap-in retaining clip for corrosion resistance and a secure fit, ensuring consistent connectivity.
Universal Compatibility
Works with Cat7, Cat6, Cat5e, and Cat5 Ethernet cables, making it ideal for various networking environments.
Category 6 Performance
Meets TIA/EIA 568-C.2 standards for Cat6 performance, ensuring optimal reliability and reduced interference in your network setup.
Product Specifications
- Brand: UGREEN
- Model: NW114 – UG-20390
- Type: RJ45 Inline Coupler (Female to Female)
- Function: Ethernet cable extension and connection
- Speed Support: Up to 1Gbps
- Material: High-quality plastic shell with copper-plated contacts
- Compatible Cables: Cat7, Cat6, Cat5e, Cat5
- Performance Standard: TIA/EIA 568-C.2 Category 6
- Compliance: RoHS certified
- Color: Black
- Usage: Ideal for home, office, and data center networking setups


