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 5999-00-433-5420
NSN 6145-01-580-0334
NSN 6240-00-928-3966
NSN 5895-00-611-3168
NSN 5930-00-403-4672
NSN 5920-00-247-3830
NSN 6145-00-095-2492
NSN 5895-00-753-5349
NSN 5905-00-954-3421
NSN 6130-01-500-2359
NSN 5999-01-131-5751
NSN 4140-01-152-4199