Sprague Goodman is a globally recognized leader that designs, develops and manufactures passive components such as Non-Magnetic High Voltage Variable Capacitors, Trimmer Capacitors, Varactor Diodes, Inductors, Transformers and Tuning Elements for MRI, NMR, Cryogenic, RF, Military and Microwave applications. Sprague Goodman offers the shortest lead times in the industry while maintaining the highest quality standards. Sprague-Goodman is an ISO 9001 registered firm. They maintain a highly trained quality department that meets the inspection requirements of MIL-I-45208. Many models have been approved to U.S. Military Specification MIL-PRF-14409 and are listed on the Qualified Products List (QPL).