KALEA-INFORMATIQUE Countertop Barcode Scanner for EAN Barcodes and 2D QR Codes. RS232 COM serial connection, 32-bit ARM architecture

Countertop scanner. Equipped with a high-resolution sensor and a fast decoding system, it ensures smooth and accurate reading of 1D and 2D codes, even on faded or low-contrast surfaces. Compatibility: All operating systems (Windows, Mac, Linux, DOS, etc.). Connection via RS232 serial COM port. Plug & Play, driver-free installation. Programmable processor with 32-bit ARM architecture. White LED light source (optimized lighting), operates under ambient light levels from 0 to 100,000 lux. Image resolution: 640 x 480 pixels. Scan speed: 60 scans/second with a minimum resolution of ≥ 3 mil. Depth of field: 0 to 170 mm. Print contrast: ≥ 15%. Scanning angle: tilt ±65°, rotation 360°. LED indicators + audible buzzer. Supported code types (non-exhaustive list): 1D barcodes (Code39, Code128, EAN, UPC, GS1, etc.) and 2D codes (QR Code, DataMatrix, PDF417, Aztec, Micro QR, etc.). Scan modes: automatic or continuous. Dimensions: 110 × 100 × 150 mm, weight: 280 g (cable included). Material: ABS + PC. Power supply: 5V DC, either via the serial port (POS), by connecting the cable to a USB port, or via an external power supply (not included). Operating current: 200 mA. Cable length: 1.8 m. Operating temperature: -10°C to 50°C.