Custom Suppression

As an Custom Suppression distributor, NAC offers Custom Suppression’s full offerings of Solder Mount Filters, D-Sub Filter Connectors, Filtered Connectors & Miniature Ceramic Feed-Thru Filters.

Custom Suppression, Inc. is a leading manufacturer of EMI filters and RFI filters (signal filters, saw filters, hermetically sealed filters, RF filters,T filters, PI filters, and L filters). For over 25 years we have specialized in both custom EMI filters and standard EMI filters by designing and manufacturing for defense as well as commercial applications. Besides the standard EMI filters and RFI filters, our products include: Solder-in Filters, Resin Sealed Filters & Capacitors, Hermetically Sealed Filters & Capacitors, Custom Filtered Connectors, Custom Filtered D Connectors, Custom Multi-Section EMI/RFI Filter Assemblies, as well as Power Line Filters, and Commercial Filter Assemblies.


Custom Filtered Connectors
Custom Filtered D-Sub Connectors
Custom Multi-Section Assemblies
Hermetically Sealed Filters & Capacitors
Resin Sealed Filters & Capacitors
Solder-in Filters