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 5990-01-209-3955
NSN 5985-01-007-5819
NSN 6685-00-617-3733
NSN 6130-00-193-2103
NSN 2925-01-560-4123
NSN 6645-01-210-8180
NSN 2925-00-246-3077
NSN 6320-00-194-4252
NSN 6150-00-239-8997
NSN 5835-00-681-0005
NSN 5965-01-116-1886
NSN 6645-01-243-0468