2D QR Code Module Fix-mounter Scanner Selling Terminal POS Barcode Reader For Koisk Non-determined

Product Description Operating indicatorsVisual2 LEDs(Blue,red)Non-visualBuzzerCommunicationsRS232 USB(Ver. 1.1 HID Keyboard) RS485 industrial portPowerVoltage requirement5V±10%Current consumptionmax:260mABarcode scanner OpticsLight sourceWhite LED*1Scan methodBi-directional scanningScan rateSR:100scans/sec LR:35±5scans/secTrigger modeManual, multiple read, auto-trigger, serial software triggerReading pitch angleSR:-50 to 0°, 0 to +50°(pitch); -65 to 0°, 0 to +65°(skew); -35