Optional chip: EM4305, T5557, T5577, 5200
Frequency: 125KHz
Storage Capacity: 512bit
Size: 43×30×5mm or 50×30×5mm, Can customized
Read and write distance: 2~10cm, depending on the reader and the application environment
Working temperature: -20℃~+80℃
Materials: ABS
Erasable times : >100,000 times
Storage: 10 years
Colors: red, green, blue, orange, yellow, white, optional
125KHz writeable number keychain, the chip no code, customers can customize the chip number. Write the number before normal use. So this chip can also copy the same ID number card, and more for parking, access cards and so on.
Can made of non-standard shaped cards, Epoxy cards, wristbands, and other cards.
Main feature
Storage capacity 512bit EEPROM storage unit has 16 independent sectors of security structure, supports a variety of applications, each sector can have two separate keys.
Access to the storage unit can be flexibly defined by the user according to his requirements.
Keychain surface can be printed or engraved patterns, numbers, LOGO, QR code.
Typical application
Access control systems, parking lot, RFID door locks, tracking, identity recognition management,etc.
Competitive Advantage:
Experienced Staff;
Excellent quality;
Best price;
Fast delivery;
Large capacity and a wide range of products;
Accept small order;
ODM and OEM products according to customer's demand.