Nokia AirScale Rectifier Module
A rectifier module for Nokia's AirScale 5G base station, providing stable DC power conversion for high-power telecom transceivers. Classified under 8504.40.8500 due to its dedicated design for telecommunication base station apparatus.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If rated over 1 kVA for telecom use
Higher power converters, even for telecom, may fall under capacity-based subheadings.
If transmission apparatus for radio/TV with integrated converter
If the rectifier is a component of telecom transmission equipment, it classes with the apparatus.
If imported as a replacement part for telecom equipment
Parts of static converters may classify separately under parts headings.
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Import Tips & Compliance
• Provide OEM documentation proving telecom base station compatibility to justify 8504.40.8500 over general categories
• Ensure RoHS compliance and EMI testing reports for telecom imports to pass customs scrutiny
• Avoid misclassification by distinguishing from industrial rectifiers; telecom-specific efficiency ratings are key
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Samsung 5G gNB Rectifier Unit
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