(5pcs)100% New CH340B CH340C CH340E CH340G CH340K CH340N CH340T IC SOP16 SOP8 SSOP20 USB to UART interface USB Converter Chip
USD 2.72USD 5.44
(5pcs)100% New CH340B CH340C CH340E CH340G CH340K CH340N CH340T IC SOP16 SOP8 SSOP20 USB to UART interface USB Converter Chip