22mm OD USB 2.0 27-Way Electricity Slip Ring with Flange Mount and 2 Million RPM Service Life 22mm OD Electrical and USB Combination Slip Rings Flange Mount This USB slip ring features a USB connector ...お問い合わせ
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22mm OD USB 2.0 27-Way Electricity Slip Ring with 2 Million RPM Service Life and Flange Mount