HP ProLiant DL380 PSU Voltage Regulator PCA
Voltage regulation printed circuit assembly for HP ProLiant DL380 server power supplies, handling multi-rail DC outputs for server CPUs and RAM under HTS 8471. Features PWM controllers and MOSFETs for efficient power conversion. Classified under 8504.90.2000 due to its role in ADP power supplies.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the complete static converter/power supply rather than just the PCA
Finished power supplies for ADP use classify under 8504.40, not parts.
If designed for monitor/projector power supplies (8528.42/8528.62)
PCAs specific to video display power supplies fall under monitor/projector parts per hierarchy.
If sold as part of complete ADP server unit
ADP machine 'other' parts include integrated power assemblies when not separately importable.
Not sure which classification is right?
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Import Tips & Compliance
• Provide detailed schematics showing power conversion function to distinguish from general electronic boards
• Test for EMI compliance (FCC Part 15) before import; non-compliant units seized at ports
• Avoid misdeclaration as 'computer parts'—specify 'power supply PCA' in entry docs
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