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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Black Box CAT6J-BK Unshielded Keystone Jack
Overview
The Black Box CAT6J-BK is an unshielded keystone jack designed for terminating Cat6 Ethernet cables. It provides a reliable connection point for network infrastructure, ensuring data integrity for surveillance systems, VoIP, and data networks. The black finish offers a discreet aesthetic for installations where cable visibility is a concern. This jack is essential for building out structured cabling systems that meet Cat6 performance standards.
Compatibility
This keystone jack is compatible with standard keystone wall plates, patch panels, and surface-mount boxes designed to accept RJ45 keystone modules. It supports Cat6 cabling standards, ensuring performance up to 10 Gigabit Ethernet speeds over appropriate cable lengths. It is suitable for use with solid or stranded copper conductors commonly found in Cat6 patch cords and horizontal cabling.
Installation Notes
Termination requires a standard punch-down tool (e.g., 110-type) to seat the conductors into the IDC terminals. Ensure conductors are punched down firmly and in the correct order as indicated by the T568A/T568B color codes on the jack. Proper termination is critical for achieving Cat6 performance and preventing signal degradation.
What's in the Box
- 1x CAT6J-BK Unshielded Keystone Jack
Black Box CAT6 Keystone Jack Unshielded Jack Black - CAT6J-BK
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology