HTS Code 8504.40.30 — Static Converters / Power Supplies
8504.40.30 classifies static converters / power supplies. Import duty rates: EU 0%, US Free, UK 0%. Verified April 2026 against USITC HTS, EU TARIC and the UK Global Tariff.
Static converters (rectifiers, switching power supplies) for telecommunication, ADP machines and similar equipment.
US Tariff Stack-Up — China-origin goods under 8504.40.30
Where 8504.40.30 sits in the schedule
Chapter: Chapter 85 — Electrical machinery and equipment
Heading: 8504 — Electrical transformers, static converters and inductors
Common products under 8504.40.30
- •Laptop chargers / AC adapters
- •Phone wall chargers
- •Switching power supplies
- •USB-C PD power bricks
- •Telecom rectifiers
Classification notes
8504.40.30 covers static converters used with telecommunication apparatus, automatic data-processing machines (laptops/desktops), and their peripherals. Generic AC/DC bench supplies fall under 8504.40.85 or 8504.40.95. Inverters for solar are 8504.40.90/95. UPS units (uninterruptible power supplies) are 8504.40.95.
Verify on official sources
Cross-check the rate and description on the authoritative customs schedules.
Calculate landed cost for 8504.40.30
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