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Smart QR Code Wiegand Reader RS485 RS232 USB 1D 2D Embedded QR Code Scanner

Basic Information
Place of Origin: Guangdong, China
Brand Name: YJFIRST
Certification: CE, ROHS, FCC, IEC, FDA
Model Number: YJ-ES228
Minimum Order Quantity: 1pcs
Price: YJ-ES228(USB KBW) $24 YJ-ES228(RS232) $24 YJ-ES228(TTL-5V) $24 YJ-ES228(Virtual USB serial port) $24 YJ-ES228(TTL-3.3V) $24 YJ-ES228(HID POS) $24 YJ-ES228(RS485) $35 YJ-ES228(Wiegand) $35
Packaging Details: Gift box
Delivery Time: 3-7 work days
Payment Terms: T/T ,D/P,D/A ,L/C , MoneyGram ,Western Union
Supply Ability: 20000pcs/month
Product Name: QR Code Wiegand Readerr The Dormant Current: About 5mA(3.3V Input)
Socket Input: 3-3.6V Or 3.6-16V, Configurable Function: Fast QR Code Scan
Keywords: QR Code Barcode Scanner Style: Barcode Scanner Device
Highlight:

Smart QR Code Wiegand Reader

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1D Embedded QR Code Scanner

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2D Embedded QR Code Scanner

Smart QR Qode Wiegand RS485 RS232 USB 1D 2D Embedded Barcode Scanner for Door Access Control System


Advantages of Embedded Barcode Scanners

Superb Space Adaptability

With a compact size, it doesn't need an independent power supply and interface. It can share data transmission and power

with the main device through interfaces, and can be embedded in various space - constrained devices such as POS machines,

industrial tablets, and self - service vending machines, saving space resources. For example, it can be embedded in smart

shopping carts and small cash register terminals.

Strong Environmental Adaptability

Some adopt IP65/67 and other protection levels, and can work stably in a wide temperature range such as - 30℃ - 70℃.

They are resistant to strong light, water mist, and can adapt to complex environments such as high - temperature and high -

humidity logistics sorting, strong light in outdoor parking lots, and sterile spaces in hospitals. They can also adjust through

intelligent light sensing to adapt to different light conditions. 

Excellent Decoding and Scanning Performance

With advanced technologies (such as CMOS image - based reading, multi - light source fusion, etc.), it can quickly read barcodes,

support high - speed mobile barcode scanning, and has a high recognition rate for smudged and low - contrast barcodes.

Some also support multi - code parallel recognition and have a wide dynamic reading range. 

Flexible Integration and Development

It is compatible with multiple interfaces (USB, TTL - 232, RS232, etc.) and can be seamlessly embedded in different terminals.

It supports multiple development languages and platforms and provides SDK development tools, facilitating customized development,

shortening the integration cycle, and can be adapted to systems such as Windows, Android, and Linux.   

Technical specifications of the embedded scanner


LED
Illumination
White LED
Physical Parameter
(L×W×H)
61mm×58mm×25.2mm
Weight
about 50g
Interface

Socket
Double 5-pin socket, 2.0mm Pitch, common in the POS industry.
12pin 0.5mm Pitch FPC socket, up and down compatible.

Interface
RS232, RS485,Wiegand, USB(VCOM, KBW,HIDPOS), TTL
5 PIN: USB serial port or USB KBW (3.3V or 4-16V power)
5 PIN: UART/RS232/RS485/GPIO/Wiegand (3.3V or 4-16V power)
12 PIN: UART/USB(3.3V)
Scanning Mode
Command Mode/Sense Mode/Auto Reading Mode
Notification
Green LED, Beeper


Smart QR Code Wiegand Reader RS485 RS232 USB 1D 2D Embedded QR Code Scanner 0

Smart QR Code Wiegand Reader RS485 RS232 USB 1D 2D Embedded QR Code Scanner 1



Smart QR Code Wiegand Reader RS485 RS232 USB 1D 2D Embedded QR Code Scanner 2

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.

Contact Details
Yuanjie

Phone Number : +8618823703983

whatsapp : +8618098907096