</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

LeCroy ZS4000 Active Probe Set from China

High-impedance active probe set for Teledyne LeCroy oscilloscopes (9030.40), supporting 4 GHz signals with minimal loading. Falls under 9030.90.89.40 as specialized parts for electrical quantity measurement instruments. Used in advanced semiconductor and RF testing applications.

Duty Rate — China → United States

37.5%

Rate breakdown

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]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Include probe bandwidth and impedance datasheets to differentiate from general electronic test leads

Ensure export licenses from origin if containing controlled RF components under EAR/ITAR

Use HTS advisory rulings for high-value sets to preempt CBP challenges on specificity

LeCroy ZS4000 Active Probe Set from China — Import Duty Rate | HTS 9030.90.89.40