Replacement Input Attenuator Module for Rohde & Schwarz Oscilloscopes from China
This input attenuator module is a critical replacement part for Rohde & Schwarz oscilloscopes and spectrum analyzers of 9030.31, handling high-voltage signals without distortion. It qualifies for HTS 9030.90.89.21 as an essential accessory dedicated to these electrical quantity measuring devices. Designed for front-end signal conditioning in professional RF testing.
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
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 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(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Import Tips
• Provide OEM part numbers and compatibility matrices in entry docs to confirm linkage to 9030.31 instruments
• Adhere to ITAR/EAR regulations if attenuators handle sensitive frequencies; declare precisely