National Item Identification Number

00-919-5640
009195640
4920-00-919-5640
4920009195640

National Stock Number

Item Name

POWER SUPPLY

Federal Supply Class

4920

Description

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. Excludes battery chargers; rotating machinery types; such as motor generators and dynamotors, POWER SUPPLY, CAUTERY APPARATUS; POWER SUPPLY, ELECTRODIAGNOSTIC INSTRUMENTS, and POWER SUPPLY, MOBILE RESPIRATOR.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

TR50F

Required Categories

OUTPUT VOLTAGE RATING
OUTPUT CURRENT RATING
ELECTRICAL POWER SOURCE RELATIONSH

Required Description

50.0 DC VOLTS NOMINAL SINGLE POWER OUTPUT
0.0 DC MILLIAMPERES MINIMUM AND
150.