What is the CLASSIFICATION of a power supply that is described as a 100-Watt medical grade power supply for use with a Portable Oxygen Concentrator (POC)? The power supply is a rectifying power supply and functions to convert input AC input voltage to 29 VDC electrical output that is supplied directly to the POC. The power supply is said to provide power exclusively to a POC and is permanently embossed stating its limited use as a medical AC/DC Adapter for a POC.
A. 8504.40.6007
B. 8504.40.8500
C. 8504.40.9520
D. 8504.40.9530
E. 9019.20.0000
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The Answer is: C
Citation: HTSUS 8504.40.9520, GRI 1, Note 2(a) of Chapter 90, GRI 6
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