NFM203 Fixed Mount Barcode Scanner

Type: Fixed Mount Barcode Scanner
Symbologies : 1D/2D
Reading Mode: CMOS
Interface: RS232, USB (optional)
Wireless: None
Category: Fixed Barcode Scanner


Fast and Sensitive】: CMOS image scanning, fast scanning speed, high precision. Automatic induction scanning, when the bar code of goods passes through the scanning window, it can wake up and scan, saving energy and time.
2D Fixed Barcode Scanner】: Waterproof and dustproof, support second development with SDK. Strong decoding ability, developed for embedded designs, can be used for embedding ticket-checking machines, supermarket lockers, manufacturing, mobile payment, etc.
Excellent Decode Capability】: Support scanning 1D/2D barcodes on paper, film, smartphone/tablet screen. 1D: EAN-8, EAN-13, EAN-13 2 add-on, etc,. 2D: PDF417, Micro PDF417, QRcode, Micro QR, Datamatrix, etc.

【Support Second Development】: Support SDK, complete serial port development instructions, can meet the needs of all kinds of host control interaction, support adding prefixes and suffixes, and support multi-national languages.




  • Snappy On-screen Barcode Capture
    the scanner excels at reading on-screen barcodes even when the screen is covered with protective film or set to its lowest brightness level.
  • Durable Metal Housing
    The scanner uses a durable metal housing, making it ideal for self-service applications.
  • Outstanding Power Efficiency
    the scanner helps reduce the power consumption and prolong the service life of the device.
  • IR Trigger
  • The IR sensor in the scanner exhibits an improved sensibility in activating the scanner to scan barcodes as they are presented.
    markedly increasing throughput and productivity.
  • High-capacity Barcode Reading Capability
    Equipped with a sizable scan window, the scanner has the ability to scan barcodes containing large amounts of data.
Applications: Supermarket cashiers, self-service vending machines, Self-service vending machines, movie ticket machines, various payment windows, ticket collection machines, and gate machines
The advantage of the NFM203 fixed mount barcode scanner is for reading short-range 10-25cm distance 2d images, especially for reading phone screen codes, like payment codes


NFM203 Fixed-mount barcode scanner specification

Fixed Scanner Specification
Image Sensor
White Light LED
Code Identification
PDF417, QR Code (QR1/2, Micro), Data Matrix (ECC200, ECC000, 050, 080, 100, 140), Hanxin Code
Code128, UCC/EAN-128, AIM-128, EAN-8, EAN-13,  ISBN/ISSN, UPC-E, UPC-A, Interleaved 2 of 5, ITF-6, ITF-14, Matrix 2 of 5,Industrial 25, Standard 25, Code 39, Codabar, Code 93, Code 11,Plessey, MSI-Plessey, GS1-DataBar (RSS), (RSS-14, RSS- Limited,RSS-Expand)
Reading Accuracy
Motion Tolerance
2.5 m / sec
Barcode Sensitivity
±50°@ 0°Roll and 0° Skew
±360°@ 0°Pitch and 0° Skew
±60°@ 0°Roll and 0° Pitch
Minimum Contrast
Usb hid-kbw interface, usb virtual serial port, usb hid-pos interface, TTL232 interface, RS232 interface
Field of View
44° horizontally, 33.2° vertical
Typical Reading Depth of Field
 Code 39   QR code
5mil       0-8cm                 5mil       0-5cm
 6. 67mil    0-10cm            6. 67mil    0-8cm
 Working Current
 stand-by current
 Operating Temperature
 -20℃~+50℃ (-4°F~122°F)
 Storage Temperature
 -40℃~+80℃ (-40°F~176°F)
 Relative Humidity
 5%~95% (no condensation)
 Static Protection
 ±14 kV (air discharge), ±8 kV (direct discharge)
 Drop Height
 6 face 1.2 m concrete floor drops (one on each side)
Protection level
IP 52

Size:  67.5*78.8*53.5mm

Size of the barcode scanner

User Guide

User Guide of the fixed mount barcode scanner is completely provided for secondary development, it is including the basic scanning setting mode, different interfaces, languages, and other details barcode settings, if you need it, contact us at the bottom
Barcode User Guide
If you are interested in the Fixed Mount Barcode Scanner, feel free to contact us below
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