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EA-50E ID smart card (key chain/ key tag)
- ID card is read-only non-contact IC card, it relies on the reader sensing power supply and read the unique card number stored in the EEPROM chip, card write-once before sealing the card, the card can not be changed after the closure. Passive and avoid contact with the two most prominent features of the chip, radio frequency interface circuit is a critical core technology, which receives RF energy from the reader for the chip power and clock generation and load by phase and amplitude shift keying, etc. technology for wireless communication between the card and reader. Non-contact ID card is easy to operate, fast, reliable outstanding advantages, access to a wide range of applications.

Product Size | 40L * 32W * 20H (mm) |
Product chip | TK4100 |
Frequency Products | 125KHZ |
Distance proximity card | 2-20cm |
Material | ABS |
Colour | Red Yellow Green Blue |
typical application | Attendance access control card companies |

Waterproof, shockproof, impact, corrosion, do not fade.
Sensor sensitivity and compatibility.
Sensor sensitivity and compatibility.
Card reader to transfer data rate of 3.9kbps.
Card number can not be changed before and after the card to write letters, make absolutely sure that
Card number can not be changed before and after the card to write letters, make absolutely sure that
the unique card number and security.










The access control system with the reader,WG card reader,electric lock,power supply,exit button and
smart card.
The RFID card included 125khz rfid tags, 125khz rfid card,the cheap rfid tags is 125khz tag.








Qty | 2000 / box |
Packing Specifications | 40L * 30W * 20H (cm) |
Packing weight | 12Kg |


