Payments and Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
- 1x GM77 Barcode & QR Code Scanning Module
- 1x USB Adapter Cable
- 1x TTL Adapter Cable
Size
- 48.5 x 27.5 x 14 mm / 1.91 x 1.08 x 0.55 inch
- Focus: Red LED
- Sensor: 640 x 480 CMOS
- Illumination: White LED
- Reading Accuracy: ≥ 4 mil
- Contrast: ≥ 25 %
- Field of View: 47° (horizontal), 36° (vertical)
- Working Voltage: DC 5 V
- Working Current: 180 mA
- Standby Current: USB: 50 mA | TTL:10 mA
- Ambient Light: 0 ~ 100000 lux
- Working Temperature: -20 ~ 50 °C
- Storage Temperature: -40 ~ 70 °C
- Working Humidity: 5 % ~ 95 % (non-condensing)
- Scanning Angle: rotation angle 360°, elevation angle ±55°, deflection angle ±55°
- Communication Interface: TTL - 232, USB (HID-KBW, virtual serial port)
- Support 2D code types: QR Code, Micro QR, Data Matrix, PDF417, Micro PDF417, Aztec