Of articles of subheading 9030.39

Oscilloscopes, spectrum analyzers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, X-ray, cosmic or other ionizing radiations; parts and accessories thereof:​ > Parts and accessories: > Other: > Other: > Other > Of articles of subheading 9030.39

Duty Rate (from China)

35%
MFN Base RateFree

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

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]

Total Effective Rate35%

Products classified under HTS 9030.90.89.31

Yokogawa DLM2000 Differential Probe PBDH1000

PBDH1000 probe for Yokogawa DLM2000 oscilloscopes (9030.39) provides 100 MHz differential measurement up to 1000V for motor drive testing. Japan-built active front-end matches scope inputs. HTS 9030.90.89.31 parts.

Tektronix TDS3000 Oscilloscope Probe Kit

This probe kit is specifically designed for use with Tektronix TDS3000 series oscilloscopes (classified under 9030.39), enabling accurate measurement of electrical signals up to 500 MHz. It includes passive voltage probes, adapters, and grounding accessories essential for signal integrity in electronic testing. As a dedicated accessory for spectrum analyzers and oscilloscopes, it falls under HTS 9030.90.89.31 per Chapter 90 note 2(b).

Keysight N2840A Passive Probe for Spectrum Analyzers

The Keysight N2840A is a high-impedance passive probe optimized for Keysight spectrum analyzers under 9030.39, supporting frequencies up to 100 MHz with low loading effects. It features replaceable probe tips and ground springs for precise RF signal measurements. Classified as a part of 9030.39 articles under 9030.90.89.31.

Rohde & Schwarz High-Voltage Probe RT-ZHD63

Engineered for Rohde & Schwarz RTO oscilloscopes (9030.39), this 600V differential probe provides 200 MHz bandwidth for safe power supply analysis. Active circuitry matches scope BNC inputs precisely. Parts classification under 9030.90.89.31.

LeCroy Active Differential Probe PP008-2

Designed exclusively for LeCroy oscilloscopes (9030.39), this active differential probe measures high voltages up to 8 kV with 200 MHz bandwidth, ideal for power electronics testing. It includes power supply integration specific to the instrument series. Falls under 9030.90.89.31 as a dedicated accessory.

Rigol DS2000 Series Logic Probe PLA2216

This 16-channel logic probe interfaces directly with Rigol DS2000 oscilloscopes (9030.39) for mixed-signal analysis up to 200 MHz. It converts digital signals for scope display, with pod connectors unique to the series. Classified in 9030.90.89.31 as an accessory of subheading 9030.39.

Fluke 199B Oscilloscope Current Probe CP40

The CP40 current probe clamps onto conductors for non-contact measurement with Fluke 199B oscilloscopes (9030.39), offering 100 A range and 100 kHz bandwidth. Hall-effect sensor tailored to scope input impedance. Qualifies under 9030.90.89.31 for 9030.39 parts.

Pico Technology Active Probe TA375

Compatible solely with PicoScope 3000/5000 series (9030.39), the TA375 x10/x100 probe offers 400 MHz bandwidth for high-speed digital circuits. Low-noise amplifier designed for Pico BNC interface. HTS 9030.90.89.31 applicable.

GW Instek GDS-2000A FET Probe GTP-250A

FET probe GTP-250A for GW Instek GDS-2000A oscilloscopes (9030.39) delivers 250 MHz with 10x attenuation for low-capacitance probing. Taiwan-engineered for series-specific compensation. Classifies in 9030.90.89.31.

Siglent SDS2000X Probe SPP-5100A

High-voltage 100:1 probe SPP-5100A for Siglent SDS2000X scopes (9030.39), rated 5100V peak with 100 MHz bandwidth for power electronics. Custom attenuation for scope scaling. Under 9030.90.89.31.