MachineU > China Products > Consumer Electronic
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
Specifications
Brand Name :
YJFIRST
Model Number :
YJ-QR186
Certification :
CE, ROHS, FCC, IEC, FDA
Place of Origin :
Guangdong, China
MOQ :
1Pcs
Price :
$19
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 :
QR Code Reader Access Control
Frequency :
125KHz/13.56mhz
Operation System :
Windows 10, Windows 7
protocol :
ISO 14443A
reading distance :
3-5 cm
Function :
QR Code Reading
Size :
86mmX86mmX37mm
Customized support :
Customized Logo, OEM, ODM
Description

High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34

QR Code Reader


Advantages of Access Control Card Readers

1. Cost-Effective & Low-Cost Upgrade

"Seamlessly replace legacy card readers without overhauling your entire system—just swap the reader to enable smartphone
QR code access. Cut upgrade costs by 60% while boosting security instantly."

2. Blazing-Fast & Smooth Access

"0.2-second QR code/IC card recognition keeps high-traffic areas (offices, schools, hospitals) flowing—no queues, no delays.
Improve daily efficiency for 1000+ users per hour."

3. All-In-One Versatility

"Supports 2 access methods (QR code, IC card) in one device—no need for multiple tools. Works for employees, visitors,
and even late-night deliveries."

4. Unmatched Compatibility

"Works with Wiegand/RS485/RS232 protocols—pair with any brand of access controller (ZKTeco, MicroEngine, etc.).
Simplify inventory & project deployment for integrators."

Application Scenarios for Access Control Card Readers

1. Office Buildings & Coworking Spaces

  • Manage employee/visitor access (QR codes for temporary guests, IC cards for staff).
  • Cut front-desk wait times with 0.2s recognition—perfect for 500+ person offices.

2. Schools & Campuses

  • Secure dorms, labs, and classrooms (student ID cards + parent visitor QR codes).
  • Track attendance automatically (integrates with school management systems).

3. Hospitals & Healthcare Facilities

  • Restrict sensitive areas (operating rooms, pharmacies) to authorized staff (IC cards).
  • Issue one-time QR codes for medical suppliers/delivery personnel.

4. Retail Stores & Warehouses

  • Protect inventory (staff IC cards for warehouse entry, manager-only password access).
  • Let delivery drivers use time-limited QR codes (no need for on-site supervision).


Product Description

Place of Origin
Guangdong,China
Product Name
QR Code Card Reader
Power Supply
DC 12V
Application
Door Access Control System
Brand Name
YJFIRST
Read range
2-5CM
Frequency
125KHz
Reading frequency
0.2s
Protocol
ISO 14443A
Card Type
EM Card 125KHz(Optional 13.56Mhz Card)
Material
ABS plastic
Type
Contactless Card Reader
Reading method
QR code and card
Feature
Two-dimensional code

High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader

High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader

High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader

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.
Send your message to this supplier
Send Now

High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader

Ask Latest Price
Watch Video
Product Detail
Brand Name :
YJFIRST
Model Number :
YJ-QR186
Certification :
CE, ROHS, FCC, IEC, FDA
Place of Origin :
Guangdong, China
MOQ :
1Pcs
Price :
$19
Contact Supplier
video
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader
High-Performance NFC Barcode Scanner for Identification Applications RS232 RS485 TTL 125Khz RFID Wiegand26/34 QR Code Reader

Shenzhen Yuanjie Information Technology Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2018
Business Type :
Manufacturer
Main Products :
Embedded Barcode Scanner, Handheld Barcode Scanner, NFC Barcode Scanner
Total Annual :
$10 Million - US$50 Million
Employee Number :
201 ~300 People
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Access Control RFID Card Reader
MachineU China Products Consumer Electronic
Contact Supplier
Submit Requirement