Plug-and-Play QR Code Engine 2D Barcode Scanner Easy Integration for Enterprise Systems
Features of the Scanning Engine Read Head
The YJ-ES120 is equipped with robust barcode scanning and digital image capture capabilities, enabling stable and high-speed
reading of barcodes of all qualities—precisely capturing both traditional printed barcodes and QR codes shown on mobile screens.
Featuring a new high-density and high-reliability design, its key internal components are centrally integrated into a single fixed module,
which is suitable for integration requirements in various scenarios such as mobile devices, equipment enclosures, production lines,
and intelligent machinery, boasting strong versatility.
Advantages of the Scanning Engine Read Head
1.Decoding Technology: Adopts proprietary core decoding technology for fast reading of barcodes of varying qualities.
2.Technical Support: Offers comprehensive secondary development support and provides a fully functional SDK package,
compatible with multiple operating systems, reducing integration complexity and accelerating product launch.
3.Rich Interface Options: Standardly provided with USB and TTL serial interfaces, satisfying diverse connection needs and
improving device integration flexibility and adaptability.
4.Design Highlights: Features a compact dimension, light weight, high integration, and minimal space occupation, facilitating
easy embedding into various terminal devices without disrupting the overall product layout.
5.Decoding & Scanning Capabilities: Fully supports 1D/2D barcode recognition on both paper and screen substrates, meeting
barcode application needs in multiple industries.
Application Scenarios for Barcode Scanner Heads
Suitable for integration and adaptation in products such as tablets, data loggers, PDAs, self-service kiosks, electronic class
boards, advertising displays, and handheld scanners, covering retail, logistics, education, government services, and other
multi-industry applications.
Technical Specifications of the Scanning Engine Read Head
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Model
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YJ-ES120
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Type
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Barcode Scanner
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Decoding Ability
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1D: EAN-13, EAN-8, UPC-A, UPC-E ISSN, ISBN, CodaBar,Code 128, Code93, ITF-14, ITF-6, Interleaved 2 of 5, Industrial 2 of 5, Matrix 2 of 5, Code 39,Code 11, MSI-Plessey, GS1 Composite,GS1-Databar (RSS).
2D: QR Code, Data Matrix, PDF417, Micro QR, Micro PDF417, Aztec
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Interface
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USB2.0 / UART
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Resolution
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0.10mm (4mil)
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Operating Voltage
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3V
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Operating Current
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120mA
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Weight
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7g
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Size
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21.4*13.5*11.8mm
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Type of Illuminant
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617nm LED(Aimer), 6500K LEDs(Illumination)
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LED Indicator:Buzzer and bi-color light:
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Red-power, Blue-decoding Successfully
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Scan Angle
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0-360°, Pitch:±65°or greater, Yaw:±60°or greater
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Scanning angle Inclination angle
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34°, Elevation angle 26°
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Print Contrast
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30% minimum reflective difference
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Reading Distance
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25 - 250mm
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Operating Temperature
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-20 degrees to 55 degrees
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Storage Temperature
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-40 degrees to 65 degrees
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Temperature Humidity
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5% to 95% Relative humidity, Non-condensing
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Light Levels
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0-85000LUX
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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 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.
