Metric Thread Bushing Pi & C Type EMI/RFI Filters

Part Number Information
Part #: Price/Availability:
4400-09 Buy Now
4400-683 Buy Now
4209-0 Buy Now

CTS Tusonix line of Metric threaded bushing filters are commonly used in European Markets. CTS Tusonix offers two standard metric thread sizes and supports a large range of electrical characteristics. These filters are ideal for applications where small size and high performance are critical and a metric threaded mounting technique is desired.


  • Standard and Custom Designs
  • Wide Range of Electrical Characteristics
  • Multiple Circuit Configurations: Pi & C
  • Small Size
  • High Performance
  • Two Standard Metric Thread Sizes Available
  • RoHS Compliant Available
  • Competitively Priced
  • Saves Bulkhead Space
  • Reduced Cost


  • Aerospace & Defense
  • Industrial Control
  • Telecom
  • T&M Transport Systems