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.
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.
The Black Box LFP401 is a compact network link tester designed for field technicians and integrators to quickly assess basic link characteristics. It provides essential diagnostic information for troubleshooting network cabling issues, ensuring reliable data transmission in commercial and industrial environments. This tool is particularly useful for verifying cable integrity and identifying common connectivity problems without requiring full network access or complex diagnostic software.
The LFP401 is designed to test standard Ethernet cabling infrastructure. It is compatible with unshielded twisted pair (UTP) and shielded twisted pair (STP) copper cables commonly used in IP surveillance, data networking, and building automation systems. It interfaces directly with RJ45 connectors found on network patch panels, wall plates, and end devices.
Operation requires connecting the LFP401 to both ends of the cable segment being tested, either directly or via remote units (if applicable, though not specified for this model). The device reports basic link status, cable continuity, and potential wire map errors. Ensure the cable segments are not live with network traffic to avoid potential damage to the tester or inaccurate readings.
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.
Looking for more Black Box products? Shop the full Black Box catalog →
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
