China Embedded Barcode Scanner manufacturer
Shenzhen Yuanjie Information Technology Co., Ltd.
Shenzhen Yuanjie Information Technology Co., Ltd.
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Multi-Interface Embedded QR Reader – RS232, USB, Wiegand

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Shenzhen Yuanjie Information Technology Co., Ltd.

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86--18098907096

Contact Person:
Miss.Vivienne
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Multi-Interface Embedded QR Reader – RS232, USB, Wiegand

Brand Name YJFIRST
Model Number YJ-ES228
Certification CE, ROHS, FCC, IEC, FDA
Place of Origin Guangdong, China
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
Payment Terms T/T ,D/P,D/A ,L/C , MoneyGram ,Western Union
Supply Ability 20000pcs/month
Delivery Time 3-7 work days
Packaging Details Gift box
Product name 2D Barcode Scanner
Size 61mm×58mm×25.2mm
Weight about 50g
warranty(year) 1-Year
Application Logistics Industry,door lock,warehouse,hospital
Scan Mode Command Mode/Sense Mode/Auto Reading Mode
Compatible Devices PC Tablet Pos
Operation system Android /WIN XP/7/8/10 Mac OS IOS Linux
Detailed Product Description

Multi-Interface Embedded QR Reader – RS232, USB, Wiegand


Features of embedded code scanner

1. Miniaturized & Modular Design


2. High-Speed & strong Decoding Capability


3. Multi-Interface & Wide Compatibility


4.Durable & Environmentally Adaptive Build


5. Low-Power & Energy-Saving Operation


6. Secure Data Transmission & Compliance



Advantages of embedded code scanner


1. Ultra-Compact Integration: Maximize Space Without Sacrificing Performance
Embedded scanners redefine space efficiency with modular designs—many as thin as 10mm or smaller—enabling
seamless integration into compact devices like self-checkout kiosks, medical infusion pumps, and smart lockers . Unlike
bulky standalone scanners, they eliminate external hardware clutter and share power/interface with host systems,
supporting sleek, user-centric product designs . For manufacturers, this means no compromise on device aesthetics or
functionality—critical for consumer-facing tools like POS terminals and campus access turnstiles .

2. Blazing-Fast, Reliable Decoding: Eliminate Operational Delays
Equipped with AI-powered algorithms and high-definition CMOS sensors, top-tier embedded modules decode 1D/2D
barcodes in just 0.3 seconds—even for damaged, wrinkled, or screen-reflected codes . 

3. Cost Optimization: Lower TCO for Scalable Deployments
Integrating scanning functionality directly into existing systems slashes total cost of ownership (TCO) by eliminating
expenses for standalone scanners, extra power supplies, and separate maintenance . For example, healthcare facilities
reduce labor costs by 30% by integrating modules into bedside terminals—replacing manual data entry with automated
scanning . Their low-power design also minimizes energy usage, ideal for battery-operated devices like handheld medical
tools .

Technical Specifications of Embedded Barcode Scanner


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), TTL5 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

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.
Product Tags: embedded QR reader with RS232   USB barcode scanner for embedded systems   Wiegand interface QR code reader  
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