UNI-T UT81A Differential Probe
100MHz differential probe for UNI-T UT81A-compatible oscilloscopes (9030.33), isolating high common-mode voltages. Falls under 9030.90.89.23 as part principally for these spectrum analysis instruments. Used in switching power supply testing.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If general high-voltage electrical testing
Broad compatibility shifts from 9030.33-specific.
If insulated copper conductors
Cable-dominant probes may classify under Chapter 85.
If surveying/measuring accessories
Differential tech overlaps with non-electrical surveying tools.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Isolation rating certs needed for safety compliance
• Specify voltage differential capability in entry summary
• Pair with scope model in commercial invoice
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