Shenzhen Yuanjie Information Technology Co., Ltd.
| Payment Terms | T/T ，D/P，D/A ，L/C ， MoneyGram ，Western Union |
| Supply Ability | 10000pcs/month |
| Delivery Time | 3-7 work days |
| Packaging Details | Gift box |
| Product Name | 1D 2D Barcode Scanner Module |
| sensor | 640×480 CMOS |
| communication interface | TTL-232, USB (HID-KBW, virtual serial port) |
| Appearance size | 20.98*14.82*11.11mm |
| Read accuracy | ≥5mil |
| Application | Store Supermarket Industrial Logistics Warehouse Inventory |
| Brand Name | YJFIRST |
| Model Number | YJ-ES103 |
| Certification | CE, ROHS, FCC, IEC, FDA |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | T/T ，D/P，D/A ，L/C ， MoneyGram ，Western Union | Supply Ability | 10000pcs/month |
| Delivery Time | 3-7 work days | Packaging Details | Gift box |
| Product Name | 1D 2D Barcode Scanner Module | sensor | 640×480 CMOS |
| communication interface | TTL-232, USB (HID-KBW, virtual serial port) | Appearance size | 20.98*14.82*11.11mm |
| Read accuracy | ≥5mil | Application | Store Supermarket Industrial Logistics Warehouse Inventory |
| Brand Name | YJFIRST | Model Number | YJ-ES103 |
| Certification | CE, ROHS, FCC, IEC, FDA | Place of Origin | Guangdong, China |
| High Light | QR code reader with LED ，mini barcode scanner module ，automatic 2D barcode scan engine | ||
YJFIRST QR Code Reader White LED Barcode Scan Engine Mini Automatic Induction 1D 2D Barcode Scanner Module
Description of the Embedded Barcode Scanning Engine Head
The Embedded Code-Scanning Engine Head is an advanced modular component designed for seamless integration into
mobile devices, smart retail systems, and industrial automation equipment. Leveraging high-speed image sensors and AI-
powered decoding algorithms, it ensures millisecond-level recognition of 1D/2D codes (e.g., QR, Data Matrix) even in low-
light or high-motion environments. Its compact, low-power design enables flexible deployment across diverse hardware platforms.
Application Scenarios for the Scanning Engine Head
Retail & Logistics: Enable instant product lookup, inventory management, and parcel tracking in warehouses or smart stores.
Manufacturing: Integrate with assembly line robots for part identification and quality control automation.
Healthcare: Streamline medical device tracking and patient record access in hospitals.
Smart Offices: Accelerate document digitization and asset management workflows.
Technical parameters of scan code engine head
FAQ
Company Details
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
$10 Million - US$50 Million
Employee Number:
201 ~300 People
Ecer Certification：
Verified Supplier
Company Profile 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. YJF... Company Profile 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. YJF...
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