Home Products Barcode Scanner Barcode Scan Module / Engine for Self-service Kiosk M1902

M1902

Product specifications

Sensor

1280*800 CMOS

Illumination

White LED (6500K)

Focus

Laser cross

Accuracy*

1D : ≥3.9 mil ; 2D : ≥7 mil

OCR

Yes

NFC card reader (optional)

≤7cm

Features

CMOS

1D Barcode

2D Barcode

USB

RS232

Applications

Retail

Mobile Payment

Self-checkout

Kiosk

Features

Specifications

PRODUCT FEATURES

• Leading Decoding Technology:

Utilizing self-developed core technology for an extremely fast response. Supports rapid development and customization requirements.

• Veneer Scanning:

Large angle, large window; barcodes can be completely pasted and scanned.

• Wireless Transmission:

With an optional battery and wireless module, Bluetooth and 2.4G dual-mode transmission can be achieved.

• NFC Scanner:

Optional scanner module that can support a 13.56MHz contactless IC card reader.

• Connectivity Tailored to Your Needs:

Choose from a variety of interface options, including RS232, USB, RS485, follow-up, and TTL levels, providing flexibility for any setup.

• User-Friendly Voice Broadcast:

Elevate user experience with a voice broadcast feature, enhancing the overall usability of the M1902.

• Application:

Desktop embedding, conference sign-in, visitor management, access control, identity authentication, ID card and passport OCR reading, payment, medical self-service, queuing machine, etc. Especially suitable for high-density paper, mobile phone codes, close scanning, and identity verification scenarios for OCR, IC card swiping, and wireless transmission applications.

PRODUCT ATTRIBUTES

Performance
Sensor	1280 * 800 CMOS
Illumination	White LED (6500K)
Focus	Laser cross
Scan Mode	Manual, auto-sensing, external trigger, serial command
Symbologies	PDF417, MicroPDF417, Data Matrix, Maxicode, QR Code, MicroQR, Aztec, Hanxin 1D: UPC, EAN, Code 128, Code 39, Code 93, Code 11, Matrix 2 of 5, Codabar, Interleaved 2 of 5, Mis Plessey, GSI DataBar, China Postal, Korean Postal OCR: OCR-A, OCR-B standard font (optional feature)
Accuracy*	1D : ≥3.9 mil ; 2D : ≥7 mil
Depth of Field (typ.)	Code128 (10mil) on paper 0mm~90mm Code128 18 bytes on smartphone 0mm~120mm QR Code (10mil) 160bytes on paper 0mm~55mm QR Code (20mil) 0mm~100mm QR Code 18 bytes on smartphone 0mm~255mm Data Matrix(15mil) 100bytes on paper 0mm~90mm
Print Contrast*	≥25%
Scan Angle**	Skew ±70° , Pitch ±70° , Roll ±360°
Field of VIew	Horizontal 55º, Vertical 45º
Motion Tolerance	≤0.4m/s
NFC	Supported card type 13.56Mhz IC card, type A/B Reading distance ≤7cm
Interface	USB Type-C, USB COM, RS-232
Dimension	95mm75mm67mm
Weight	223g (with battery)
Input Voltage	5V USB, or 5V~1A adapter (optional 2000mA battery)
Current	Operating: 250 mA, Standby: 50 mA DC 5±0.25V (charging
Operating Temp.	-20℃~+60℃
Storage Temp.	-30°C~+70°C
Humidity	5%-95% (non-condensing)
Ambient Light	0~100,000LUX
Electrostatic protection	±15 kV (air discharge), ±8 kV (direct discharge)