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Description: 1. Weight: 9g 2. Color: blue 3. Operating current :13-26mA/DC 3.3V 4. Idle current :10-13mA/DC 3.3V 5. Sleep current: <80uA 6. Peak current: <30mA 7. Operating frequency: 13.56MHz 8. Supported card types: mifare1 S50mifare1 S70mifare 9. Environmental operating temperature: -20-80 degrees Celsius 10. Environmental storage temperature: -40-85 degrees Celsius 11. Relative humidity: relative humidity 5% -95% 12. Data transfer rate: maximum 10Mbit/s 13. Diameter of S50 special-shaped card: 3.1(max) 14. MF RC522 is applied to the highly integrated read and write 15. 13.56MHz contactless communication card chip 16. Low-voltage, low-cost, small size of the non-contact card chip to read and write 17. Smart meters and portable handheld devices developed better choice 18. The MF RC522 use of advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols 19. 14443A compatible transponder signals 20. The digital part of to handle the frames and error detection. support rapid encryption algorithm, terminology validation products 21. MFRC522 support series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s 22. MF RC522 are similar to MF RC500 MF RC530 , but also have the characteristics and differences. Communication between it and the host mode helps to reduce the connection narrow PCB board volume, reduce costs 23. The MF522-AN module design circuit card reader, easy to use 24. Low cost, and applies to the user equipment development 25. The reader and advanced applications development meet the user RF card terminal design/production needs 26. This module can be directly loaded into the various reader molds, very convenient. Package List: 1 * RC522 Reader IC Card Module | ||||||

Okystar Technology Co., Ltd is subsidiary of Okystar Technology Group Co., Ltd, which holds 4 subsidiary companies and more than 1500 skilled workers,50 technicians.Okystar Tech Co.,Ltd was built in 2004.We mainly manufacture and export 3D Printer, Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys ,Science toys, Mainboard,etc.
After years of development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, we keep being top 10 in the board, shield, sensor, modules.
Our advantage:
1.More than 5,000,000 ownstock inventory to meet your needs of different products.
2.Competitive price advantage helps to save your purchase cost and your precious time.
3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.
4.Excellent elite team, more than 8 years seniority, and a good understanding of international market trends.




1.Are you a manufacturer or trading company ?
Okystar is a directly manufacturing factory,and we have own export sales team.
2.Does your products can be ODM or OEM?
Yes,of course.OEM and OEM service are available from here.we can customize logo or packing as your request.
3.What's the warranty of your product?
1-2 years warranty according to different products.
1-3 months to replace new items for free.
About controller board module,we support 2 years warranty for free.
4.What is the terms of payment?
Money Gram,T/T,Paypal,Western Union,Alipay and L/C.
If you want to pay by Credit card,we suggest you to place order on Alibaba.
5.Do you have any technical support?
We have professional technological engineer,they will provide different tutorials and solutions.
6.Can i visit your company?
We welcome you to visit us.you can choose it from our showroom directly.If you have any other product request,we can discuss it face to face.
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