5 stücke ch340g ch340b ch340c ch340e ch340t ch340n sop-16 SSOP-20 sop-8 sop-10 smd usb zu uart interface chip neuer ic chip
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5 stücke ch340g ch340b ch340c ch340e ch340t ch340n sop-16 SSOP-20 sop-8 sop-10 smd usb zu uart interface chip neuer ic chip