Cat3
Keystone Jack
An older standard of networking infrastructure: Cat3 Keystone Jack
Tailored for telephone and low-speed data networks, Cat3 Keystone Jacks by CTK represent a cornerstone in the history of networking infrastructure. Crafted to meet the specific demands of voice and early data applications, these keystone jacks carry a legacy of reliable performance.
The design of CTK's Cat3 Keystone Jacks is engineered for excellence, ensuring a level of performance that not only meets but often exceeds the industry-standard TIA-568.2-D. This commitment to quality positions these keystone jacks as reliable components in networks where lower speeds and voice communication requirements are prevalent.
Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact
CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.