A component which converts available alternating current or direct current electrical power into a form required to operate another component or set. The item may consist of a combination of an invertor, vibrator; vibrator, interrupter; vibrator, self-rectifying; invertor, power, static; with a transformer and rectifier(s) employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contact(s) of a vibrator, self-rectifying; or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. The item may incorporate a filter, direct current power and provisions for regulation of input and/or output voltage. The item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. Excludes battery chargers and rotating machinery types of items, such as motor generators and dynamotors.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6645-01-513-0117
NSN 5930-01-202-6010
NSN 5905-00-506-5389
NSN 5915-01-279-4809
NSN 6150-00-078-7064
NSN 5950-01-392-1895
NSN 5945-01-430-2222
NSN 5999-01-565-0728
NSN 5960-01-023-8037
NSN 5945-01-407-5571
NSN 6620-00-422-5866
NSN 5835-01-432-1277