YJ-ES531 High Performance Fixed Barcode Reader 1D/2D/USB Compatible for Kiosk OEM Projects
Features of Fixed-Mount Barcode Scanning Modules
The YJ-ES531 is a high-performance fixed-mount barcode scanner, equipped with dual core capabilities—robust barcode
scanning and high-definition digital image acquisition. It enables stable and high-speed reading of barcodes of all qualities,
precisely capturing both traditional printed barcodes and dynamic QR codes shown on mobile device screens. By virtue of
professional anti-strong light and backlight optimization technologies, it can still rapidly complete barcode reading even under
extreme lighting environments like direct outdoor sunlight and backlighting. Characterized by a compact and lightweight design,
this fixed scanner is easy to install in various scenarios and flexibly embedded in terminal equipment.
Advantages of Fixed-Mount Barcode Scanning Modules
1.Decoding Technology: Adopts proprietary core decoding algorithms combined with advanced image preprocessing and
quick error correction mechanisms. It can efficiently read barcodes of complex qualities including faded, wrinkled, and low-contrast
types, adapting to the stable recognition requirements in diverse scenarios. The ultra-long scanning depth of field reaches 800mm,
covering medium and long-distance recognition scenarios.
2.Rich Interface Options: Standardly provided with USB, USB KBW, and USB HID interfaces, compatible with various
connection needs, greatly enhancing device integration flexibility and adaptability.
3.Capture Speed: Operates at an ultra-fast capture rate of 1/60 second, instantly seizing barcode information and remarkably
improving data processing efficiency.
4.Full-Scenario Compatibility: Compatible with 1D/2D barcodes on paper media (e.g., courier labels, product packaging) and
digital screen barcodes (e.g., mobile payment codes, electronic receipts), meeting the demands of barcode scanning applications
in multiple industries.
Application Scenarios for Fixed-Mount Barcode Scanning Modules
Deeply integrated into various terminal devices within the IoT industry chain, it is applicable to vending machines, self-service
query terminals, smart logistics parcel lockers, queue management systems, self-service ticketing machines, as well as retail
settlement, factory assembly line traceability, POS payment terminals in the catering sector, and other multi-industry scenarios.
Technical Specifications for Fixed-Mount Barcode Scanning Module
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Sensor Capability
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Image Sensor
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1280*800 CMOS
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Acquisition speed
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60fps
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Field of View
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Diagonal 48.7°,Horizontal 42°,Vertical 27°
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LED
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Illumination
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White LED
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Laser Aiming
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Aiming
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Laser diode 650nm
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Mechanical
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Dimension
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(W×D×H):41.4mm×48mm×21mm
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Weight
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35g
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Interface
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Interface
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USB serial port/USB KBW/USB HID-POS/TTL-3.3V/TTL-5V/RS232/RS485
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Cable
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2 meter USB-A cable,2 meter DB9 cable with USB power supply
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Scan Mode
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Trigger mode /Command mode /Sense mode
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Environmental
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Operating Temperature
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-30℃ ~ 70℃
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Storage Temperature
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-40℃ ~ 80℃
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Humidity
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5% ~ 95%(non-condensing)
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Ambient Light
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Max.100,000 Lux
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Electric
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Input Voltage
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3-3.6V or 3.6-16V
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Current@5VDC Operating
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<220mA
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Current@5VDC
Standby
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<15mA
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Certifications
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Warranty
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1 Years
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FAQ
Q: Can you send a sample?
A: Yes, YJFIRST welcomes sample orders to test. Please contact us for more details before placing a sample order.
Q: Can we have our logo or company name printed on the product or package?
A: Yes, printing with the logo or company name is acceptable; it will be accomplished by silk printing. Please contact us
for more details.
Q: What's the shipping method?
A: There are DHL, FedEx, TNT, and UPS. We can also ship the goods using your shipping account or other express agents
you provide.
Q: What's the payment method?
A: We accept Alibaba online orders, PayPal, T/T, LC, Western Union, and MoneyGram.
Q: How about your product warranty?
A: Our formal guarantee period is one year after delivery.
Q: How is your quality control?
A: We have a professional QC team and testing machines (engine age testing, wire bending machine, switch life testing,
shock resistance testing). CE, FCC & ROHS certified.
Q: If I come across any problems during product use, where can I get support?
A: We provide technical support 24/7. Please send all your questions to us and we will give you professional and patient
explanations via email or call in time.
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