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 2925-00-142-9919
NSN 5915-00-661-2223
NSN 6320-01-622-5493
NSN 5975-00-081-2171
NSN 6650-00-252-6271
NSN 5950-01-321-6178
NSN 5998-01-166-7686
NSN 5996-01-266-7008
NSN 6220-00-712-1779
NSN 5975-01-423-2789
NSN 5998-01-177-2540
NSN 6135-00-945-0015