INRAD Products

International Radio ("INRAD") supplies aftermarket and OEM crystal filters for Amateur Radio transceivers and shortwave radio receivers with some 250 different models available for equipment dating from the 1950's to the present day.  INRAD also serves as the OEM roofing filter supplier for the popular Elecraft K3/K3S series of HF transceivers.  

Visit the complete INRAD website at www.inrad.net