The GT-9800 is a high-performance wired 2D desktop barcode scanner module designed for retail POS, supermarket checkout, and self-service kiosk integration. Equipped with a CMOS image sensor and supporting USB and TTL Serial interfaces, it accurately reads all standard 1D and 2D barcodes — including QR codes on mobile screens — at up to 200 scans per second. The auto-sensing trigger mode enables hands-free operation for high-traffic checkout counters. With a compact lightweight design, plug-and-play compatibility across Windows, macOS, Linux, and Android, the GT-9800 is a versatile scanning solution for modern retail and automation terminals.
Specifications
Material ABS + PC
Power Supply DC 5V (USB Powered)
Color Black
Interface USB; TTL Serial
System Supported Linux / Android / Windows / MAC
Sensor CMOS Image Sensor
Resolution >=5mil
Trigger Mode Auto-Sensing / Continuous / Command
Scan Speed 200 scans/sec
Prompt Mode Buzzer / LED
Print Contrast >=25%
Operating Temp. 0~50C
Storage Temp. -10~60C
Operating Humidity 20%~85% RH
Ambient Light 0~100,000 LUX
