4Mx4 16Mb DRAM SIP from China
16 megabit Single In-line Package (SIP) DRAM organized as 4 million words by 4 bits for embedded systems. HTS 8542.32.00.02 due to dynamic RAM function and ≤128 megabit density.
Duty Rate — China → United States
50%
Rate breakdown
9903.91.0550%Effective with respect to entries on or after January 1, 2025, articles the product of China, as provided for in subdivision (f) of U.S. note 31 to this subchapter
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Document organization (4Mx4 vs 1Mx16) for customs specifications
• Provide pinout diagrams confirming standard DRAM interface
• Declare temperature grade for industrial vs commercial variants