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8540.79.10.00/Toshiba E3440S L-Band Klystron/Japan

Toshiba E3440S L-Band Klystron from Japan

Toshiba E3440S pulsed klystron outputs 10 MW peak at 1.3 GHz for long-range coastal surveillance radars. HTS 8540.79.10.00 designation as klystron for maritime radar applications, featuring liquid cooling for high-duty operation. Exceeds consumer power levels.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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Import Tips

• USCG approval for maritime radar klystrons; include cooling system specs

• Verify vacuum seals via non-destructive testing before shipment

Toshiba E3440S L-Band Klystron from Japan — Import Duty Rate | HTS 8540.79.10.00