Ep3000 2d/qr/1d Barcode Scanner Module With Wiegand/rs485/usb/rs232 Interface Embedded Reader For Kiosk, Access Control, Pos - Scanners - AliExpress
Usb 150mA 25CM/S Rs232 2d Barcode Scanner Module For Kiosk
Embedded 1d 2d Barcode Scanner Qr Bar Code Reader Module Scanner Rs232 Serial Port Connection Auto Scanning For Gate Machine Tickets Checking Mobile P | Fruugo NO