High Quality YJES531 Fixed QR Code Scanner USB Interface for Kiosk Machines & OEM Applications

Features of Fixed-Mount Barcode Scanning Modules

 YJ-ES531 stands out as a high-performance fixed barcode reader, featuring dual cores—powerful barcode scanning

and high-definition digital image capture. It can stably and rapidly recognize barcodes of all quality grades, accurately

capturing both conventional printed barcodes and dynamic QR codes displayed on mobile device screens. Relying on

professional anti-glare and backlight optimization technologies, it can still quickly accomplish barcode reading even in

extreme lighting conditions such as direct outdoor sun exposure and backlighting. With its compact size and lightweight

design, the fixed scanner is convenient to install in various scenarios and can be flexibly integrated into terminal devices.

Advantages of Fixed-Mount Barcode Scanning Modules

1.Decoding Technology: Employs independently developed core decoding algorithms, integrating advanced image preprocessing

and fast error correction mechanisms. It can efficiently read barcodes of complex qualities like faded, wrinkled, and low-contrast ones,

meeting the requirement for stable recognition in multiple scenarios. The ultra-long scanning depth of field extends up to 800mm,

covering medium and long-distance recognition use cases.

2.Extensive Interfaces: Comes with standard USB, USB KBW, and USB HID interfaces, compatible with a variety of connection needs,

significantly improving device integration flexibility and adaptability.

3.Capture Speed: Boasts an ultra-fast capture speed of 1/60 second, instantly capturing barcode information and greatly enhancing

data processing efficiency.

4.Full-Scenario Compatibility: Supports 1D/2D barcodes on paper carriers (such as express waybills and product packaging) and digital

screen barcodes (such as mobile payment codes and electronic invoices), fulfilling the needs of barcode scanning applications across

multiple industries.

Technical Specifications for Fixed-Mount Barcode Scanning Module