An item utilizing electron tubes, transistors, and/or semiconductor devices forming rectifier and electronic keying or switching circuitry, that is inserted between a load designed to operate at one frequency and a power supply line rated at another frequency. For items performing the same function by heterodyne action at either radio or power line frequencies, see converter, frequency, electronic. For items that perform this function by means of rotary equipment, see motor-generator. See also divider-multiplier, frequency; frequency divider; frequency multiplier and mixer stage, frequency.
NSN 5905-01-496-9828
NSN 5855-01-557-9470
NSN 6150-01-407-3980
NSN 7035-01-378-5074
NSN 6220-01-120-7779
NSN 7035-01-164-2136
NSN 5905-01-642-9895
NSN 4140-01-173-2994
NSN 5996-01-025-8571
NSN 6240-01-050-9156
NSN 5985-01-564-4491
NSN 5855-01-453-1549