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"usb serial uart"
3.3FT USB to DB9 Female RS232 Serial Adapter Cable with PL2303 Chip, Black USB Serial Converter for POS Register Modem Scanner CNC Digital Camera
Limited time offer, ends 11/25
$14.91
Free Shipping
6.6FT USB 2.0 to RS232 Serial Cable with PL2303 Chip, USB Male to DB9 Female RS232 Adapter for POS Printer Scanner CNC Modem Black
Limited time offer, ends 11/25
$26.11
Free Shipping
