Amphenol BK4 Series Circular Connector Backshells with EMI/RFI Shielding and Strain Relief
Amphenol BK4 Series backshells provide reliable strain relief and EMI/RFI shielding for circular connectors. Featuring bandlock termination, they ensure secure braid and screen retention for screened and non-screened cable assemblies, maintaining shielding effectiveness and cable integrity in demanding electro-mechanical environments.
Available in straight or 90° angled designs, with shell sizes from 08 to 25 and entry sizes from 04 to 20, the BK4 Series offers multiple plating finishes - including black zinc nickel, for enhanced durability and corrosion resistance. Filter by specification to find the right backshell or contact our team for a quote or support.
