Your needs

Amphenol provides an extensive range of standard and customised Filtered connectors including EMC and EMP protection for sensitive circuits used on a wide range of applications within Military and Civil Aerospace, C4i systems, Vetronics, Industrial and Power Distribution Systems.

Our expertise

Amphenol EMI/EMP protection connectors offer the versatility of standard connectors with EMI/EMP protection for sensitive circuits.  The internal housing of the EMI/EMP devices eliminates costly and bulky exterior discrete protection devices.

Amphenol provides low-pass filter circuits including L, C, LC, Pi and T as well as more specific configurations of diodes, Metal Oxide Varistors (MOVs) and various Transient Voltage Suppression (TVS) devices to provide protection against a range of EMP/NEMP/LEMP/HEMP and ESD threats.  Amphenol are expertis in EMI shielding and EMI line filter design including for high power line filtering requirements e.g. military vehicle protection against lightening strike and ac power line filters.

Amphenol also supply filtered versions of application specific products as well as custom and integrated system solutions.


Installation of the adapter is quick and efficient, requiring no tools, fixtures or extended downtime. Simply un-mate the existing cable harness from the receptacle; attach the coupling nut to the receptacle on the unit; then mate the cable harness to the receptacle side of the adapter. Several design alternatives are available that will help ensure that the adapter remains permanently attached to either the cable harness or the unit receptacle.