RFID/NFC Reader/Writer for Arduino

RFID kit for Arduino microcontrollers.
MIFARE RFID Reader/Writer set up that includes a MF522 reader Board, a S50 Plastic Card and a small KeyFOB.
Supports ISO14443A Transponder protocols and CRYPTO01 encryption algorithm. Open source software available at www.arduino. com and several other sites.
Module: Based on the MFRC522 IC
Frequency: 13.56MHz
Power: 3.3V @ 26mA Active ,<80uA Sleep mode
Read/Write Time: <2mS
Distance: <10cm
Data Transfer Read/Write: 424kbs
Interface: SPI
Module includes straight & right Angle Headers that you have to solder.
Size: 60L X 40W X 6mm Without header
Card: NFC Smart Card/Tag MIFARE S50, Blank card.
Memory: 1K EEPROM (768Available)
Comm. Speed: 106 Kbaud
Freq: 13.56MHz.
# of Writes: 100K
Size: 86 X 55 X .9mm
Compatible With most NFC supporting Android Devices.
Keyfob: NFC MIFARE 1K ISO 14443A
Freq: 13.56MHz.
# of Writes: 100K
Waterproof ABS Case
Size:32W X 40L X 4mm
WT: .06

Additional Media
Cards: Order #: 31112 MP

WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov Click to see Why is this here? As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem. As an example:    ABS plastic contains styrene    PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP)    electrolytic capacitors can contain Ethylene glycol    Brass can contain Lead    flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA)    Aluminum alloys can contain Chromium To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching!