Answering Machine Power Management PCB from Japan
Printed circuit board with DC-DC converters and battery charging circuits tailored for continuous operation of telephone answering machines. Ensures reliable 8521 apparatus uptime during outages. Specific to 8522.90.45.00 classification.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• UL/CSA safety certifications mandatory for power circuits
• Specify input voltage for US 120V compatibility
• Separate battery packs if shipped assembled