... Audio cable USB AM - 3.5mm audio cable USB PCBA with CP2102 CE, RoHS, ISAO 1-5pcs samples available USB TTL Audio cableUSB AM - 3 ... .5mm audio cableUSB PCBA with CP2102CE, RoHS, ... : usb to RS232, USB UART TTL 3.3v level and USB UART TTL 5v level ... USB RS422 cables, USB Parallel cables, USB to Audio cable. The chips are availavble for PL2303, CP2102 ...