CUI Inc VHK200W-Q24-S28 DC-DC Power Supply from China

High-power 200W quarter-brick DC-DC converter for 24-48V input to 28V output in rugged telecom/industrial applications. Fits HTS 8504.40.95.80 as general static converter, differentiated from telecom-specific by broad application scope.

Duty Rate — China → United States

35%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)

Import Tips

Military/aerospace grade requires ITAR/EAR classification review before import

Specify MTBF (>1M hours) and shock/vibration specs for duty preference programs

Baseplate cooled designs need thermal interface material declaration