Portable Qr Code Wired Barcode Reader Usb Desktop Barcode Scanner 2d Barcode Scanner Bar Code Scanner
for Supermarket
Definition of fixed barcode scanner
An embedded barcode scanner (also called an integrated scanner or engine) is a compact module designed to be
permanently built into a larger device or system. Unlike handheld scanners, it lacks a physical trigger or housing meant
for user interaction. Its function is to automatically capture and decode barcode data for the host system.
Features of fixed barcode scanners
Form Factor: Small, board-level or compact module (often PCB-mounted).
No Standalone Housing: Requires integration into a host device (kiosk, POS terminal, vending machine, medical
device, robot, etc.).
Fixed Mounting: Typically installed in a specific orientation within the host.
Automatic Scanning: Scans continuously, on sensor trigger (e.g., object presence), or via software command from the host.
Direct Integration: Connects electrically and physically to the host's mainboard/power.
Interface Focus: Uses low-level electronic interfaces (USB HID, USB CDC/VCP, UART/RS232, TTL, I2C, GPIO).
Technical Specifications of Fixed Barcode Scanners
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Capability
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Collection method
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Image type, CMOS Sensor
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Picking rate
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1 / 60 Seconds
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Field of view Angle
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Horizontal 62°, and 48.5° vertical
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Ability to read
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Identification accuracy
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≥5mil
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Read the way
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Close to, close to the reading
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Code 128 10mil 18bytes Paper copy code
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Code 128 18bytes Mobile phone code
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QR 10mil 160bytes Paper copy code
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DM 15mil 100bytes Paper copy code
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QR 18bytes Mobile phone code
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Code 128 10mil 18bytes Paper copy code
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Scan the Angle
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The rotation angle was 360°, elevation angle ± 55°, and bias angle ± 55°
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Support code system
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In line with the international and domestic general QR code standards:
QR Code, PDF417, DataMatrix (ECC200), etc
In line with the international and domestic general one-dimensional code standards:
EAN 13, EAN 8, UPC-A, UPC-E0, UPC-E1, Code128, Code39, Code93, CodaBar, Interleaved 2 of 5, Industrial 25, Matrix 2 of 5, Code11,MSI Plessey, RSS-14, qualified RSS, extended RSS, etc
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Print contrast
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Minimum 25% of the reflection difference
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LED
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Fill-in light
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White
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Physical parameters
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size
(Long, width and height)
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61mm ×51mm ×16.4mm
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Weight
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Less than 30g
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Joggle
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Joggle
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4 PIN cable socket: USB KBW
4 PIN cable socket: Serial port TTL 232 or RS232 (5V or 3.3V)
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Scan pattern
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Command mode / induction mode / trigger mode
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Read success tips
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The LED and the buzzer
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Data line (optional)
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4PIN straight line
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Enviromental parameter
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Working temperature
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-20℃ ~ 60℃
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Storage temperature
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-20℃ ~ 70℃
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Humidity
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Relative humidity: 5% ~ 95% (no condensation)
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Ambient light
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Max.100,000 Lux
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Electrical parameters
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Input voltage
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5V or 3.3V
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Working current
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125mA
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Standby current
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85m A
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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.
Shenzhen Yuanjie Information Technology Co., Ltd.
Shenzhen Yuanjie Information Technology Co., LTD. (YJFIRST)is one of the leading professional barcode scanner
manufacturers in China. YJFIRST specializes in barcode reading
technology and has more than 10 years of experience in
the barcode scanning technology industry. YJFIRST's products
include 1D and 2D barcode scanners, laser and CCD barcode
scanners, wireless barcode scanners, barcode scanner modules,
scanning engines, omnidirectional scanning platforms,
and more. All products have passed CE, FCC, RoHS, IP54, RF
certification, has been widely used in logistics, supermarket,
retail, medical, postal communication, office automation,
manufacturing and other fields.
we have been at the forefront of embedded barcode scanner
technology, empowering industries worldwide with precision,reliability, and seamless integration. As a leading provider of
embedded scanning solutions, we specialize in designing and
manufacturing compact, high-performance scanners tailored to meet
the unique demands of diverse sectors—from self-service
kiosks and industrial automation to healthcare devices and retail
systems.
Our core strength lies in our unwavering focus on innovation. Every
scanner we develop is engineered with cutting-edge algorithms that
ensure ultra-fast recognition, even for damaged, blurred, or
low-contrast barcodes. We prioritize adaptability, offering
flexible interfaces (USB, RS232, Bluetooth) and customizable form
factors to fit seamlessly into your existing hardware, reducing
integration time and costs.
Quality is non-negotiable. Our products undergo rigorous testing in
extreme environments—temperatures ranging from -20°C to 60°C, high
humidity, and heavy vibration—to guarantee consistent performance
in the harshest conditions. Backed by a team of engineers with deep
expertise in image processing and embedded systems, we also provide
end-to-end technical support, from initial design consultations to
post-deployment troubleshooting.
Trusted by over 1,000 clients globally, including Fortune 500
companies and innovative startups, we take pride in being more than
a supplier—we are your long-term partner in driving efficiency and
innovation. Whether you need a standard solution or a fully
customized scanner, we are committed to delivering technology that
transforms how you interact with data.
Join us in redefining the future of embedded scanning. Let’s build
smarter, faster, and more connected systems—together.
