Since 1937, CITEL Inc has manufactured a complete line of surge protective devices (SPD) to protect sensitive equipment from the harmful effects of lightning strikes and other power line disturbances.
Provider of High Quality “Drop In” EMI “Flex” Filter Inserts as well as Filtered Connector products for the Military, Aerospace, Medical and Industrial markets. We supply a broad spectrum of F
Emzer designs and develops innovative lab instruments for electromagnetic interference measurements. Our research on new measurement systems for electromagnetic compatibility enable us to develope hig
Fischer Custom Communications, Inc. has been designing and selling EMC test and measurement accessories for 50 years to meet FCC, IEC 61000-4-6, DO-160 and many other standards. Our calibration labora
NexTek is an excellence-oriented engineering company that provides best-in-class lightning protection, and EMC / power conditioning products and services. NexTek designs, develops, manufactures and ma
