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The CB066U1TRB008 is a pre-terminated assembly manufactured by Belden Inc., designed for structured cabling environments. This component features six pairs of unshielded twisted pair (UTP) conductors housed within a cable jacket rated for riser (CMR) applications. The assembly measures eight feet in length, providing a fixed connection solution. It utilizes modular connectors at both ends to facilitate plug-to-plug connectivity. The product is currently listed as active with a standard lead time of eight weeks from the manufacturer.
Verify the CMR rating and six-pair configuration against project specifications before ordering. Confirm that the eight-foot length meets the specific distance requirements of the installation site. Ensure compatibility with existing modular connector standards used in the network environment. Check current availability status as lead times may vary.
Select this model when a fixed-length, pre-terminated solution is required for riser-rated environments. The six-pair configuration supports higher density wiring needs compared to standard four-pair cables. Consider the eight-foot length constraint to ensure it fits the physical routing path without excess slack or tension.
This part belongs to Belden's line of pre-terminated cable assemblies. It serves as a specialized component for network infrastructure where rapid installation and consistent performance are prioritized over field termination. The CMR rating distinguishes it from plenum or general-purpose variants.
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify exact electrical and mechanical specifications if considering alternative manufacturers.

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