Filtronetics, Inc. located in Kansas City, Missouri, was established in 1970. Though the years, Filtronetics, has developed a broad line of frequency products for diverse applications ranging from communications to instrumentation, for commercial, industrial and military applications.

Filtronetics, Inc. is known for our ability to consistently provide the highest quality custom LC and Crystal Filters available. Filtronetics mission is to become a valued supplier for all customers, ranging from University Researchers to Fortune 500 Companies. In addition to custom filters, Filtronetics offers a broad line of crystal filters, monolithic filters, SAW filters, cavity and strip line filters, EMI/RFI filters, lumped element filters and oscillators.

Filtronetics, Inc. is responsible for the design and production of numerous high reliability filters used by the United States government and government related programs.

Filtronetics, Inc. works with our customers to guide them throughout the development process, with technical support for critical applications in telecommunications such as ATM, SONET, LAN, data processing and high reliability applications.

Quality is the foundation of Filtronetics success. The Quality Control Department offers more than 30 years of experience. Current quality standards are based on and registered to ISO-9001. Customer or project specific requirements are also available, as well as conformance to IPC-610, MIL-STD-202, MIL-STD-883, MIL-STD-2000,J-STD 001, and many other standards.