8544.42.20.00/ISDN Telecom Cable with RJ45 to BNC Connectors/Mexico

ISDN Telecom Cable with RJ45 to BNC Connectors from Mexico

Hybrid ISDN cable fitted with RJ45 and BNC connectors for integrated services digital network telecom setups. HTS 8544.42.2000 applies to these insulated, fitted conductors ≤1,000V for telecom.

Duty Rate — Mexico → United States

25%

Rate breakdown

9903.82.0925%Except as provided for in headings 9903.82.16, 9903.82.20–9903.82.26 and 9903.85.68, articles of copper and derivative aluminum and steel articles, as provided for in subdivisions (c)(vi)–(viii) and (xi) of U.S. note 16 to this subchapter

9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

Calculate with your customs value Verify classification with AI

Import Tips

• Document ISDN protocol support (e.g

• S/T interface)

• Verify mixed connector compatibility

• Legacy tech requires historical telecom refs