Sprague / Filtron Filters
- MEDICAL FILTERS
- TEMPEST FILTERS
- POWER LINE FILTERS
- LOW-LEAKAGE FILTERS
- Telephone Line Filters
- COMMUNICATION/DATA LINE FILTERS
- UL LISTED FILTERS
- MULTI-AGENCY LISTED FILTERS
- FACILITY FILTERS
- CUSTOM DESIGN FILTERS
- MULTICIRCUIT FILTERS
- TUBULAR AND SUBMINIATURE FILTERS
- MILITARY AND COMMERCIAL FILTERS
- HIGH CURRENT/VOLTAGE EMP FILTERS
- SECURE/SHIELDED INSTALLATIONS FILTERS
- POWER FACTOR CORRECTION COIL ASSEMBLIES
- FILTERED CIRCUIT BREAKER PANELS
RFI has acquired, and integrated into our facility, the FILTRON COMPANY which was one of the first major EMI/RFI filter companies to emerge in the mid-1940's. The Filtron line of facility-type filters are known worldwide for price/performance features which are superior to any of RFI's competitors' similar offerings.
RFI also owns the sole manufacturing rights to the SPRAGUE Electric military line of standard and custom engineered filters. RFI is a company with great engineering and manufacturing resources. RFI offers more products, designs and technical solutions than any of our competitors. RFI has more filters on the QPL list than anyone!
Our sales and engineering personnel are available to help you to solve your unique technical needs with either an existing or custom design.