Vguang QT970 Embedded QR Code Reader 2D OEM Fixed Mount Small size high precision Fast reading speed qr code Scanner Module 2 buyers

Specification Parameters of QT970 series

Working voltage

5V

Working current

110mA

Reading direction

360 degree

Reading distance

0-7cm(15mil)

Scan speed

50ms per time

Scanning feedback

white light(flicker), buzzer

Decoding mode

 Image based decoding engine

Imagine sensor

 640*480CMOS

Field of view

Horizontal: 62°, Perpendicular: 49°

Reading direction

Tilt ±40°, rotation ±360°, elongation ±30°

Applied environment

temp range -10°C~60°C;hunidity 5%~95%( under 40℃)

Output mode

 RS232,TTL,USB(Analog keyboard,HID development model)

Symbologies

 Two-dimensional: QRCODE,PDF417 etc.

One-dimensional: EAN-8,EAN-13,ISBN-10,ISBN-13,CODE39,CODE93, CODE128,UPC,ITF etc.

Development interface

Java,C,C#(windows only),serial protocol development,Android development

Compatible system:

Windows series(XP,7,8,9),Android,Linux,Mac,etc.

Size

 65*61.1*23.8mm

Weight

 26g

Material

 PC+ABS

Recognition window size

 41.4*31.4mm(No glass)

Static protection

Contact discharge 4KV (interface part)

Power consumption

 0.55W

Ambient light

0~80000Lux,the illumination intensity of external environment should be more than 50 Lux when scanning QR code on paper