proximity card

1, anti-interference ability, waterproof, corrosion resistant, easy to carry
2, identify stability penetration, has Korfball unique identification code
3, mainly for enterprise / campus card, bus card, highway fees, parking field, residential management

● Basic parameters

TypesLow-frequency passive card
Working frequency125KHz

● Physical parameters

Size86 * 54 * 0.9mm or customized
Packaging MaterialsPVC, PET
Process mode antenna Aluminum etching antenna, Copper coil
Printing, screen printing, coding, stamping, write data, drilling, etc.

● Performance parameters

ChipEM4200, EM4305, HT4168, T5577
StorageRelated to the chip
Operating modeCan read and write
Data retention> 10 years
Endurance100,000 times
Reading distance0-5cm (the reading range is related to the working condition and reader)

● Environmental parameters

operating temperature(-25 ℃ ~ + 55 ℃)
Storage temperature(-35 ℃ ~ + 75 ℃)

● Typical applications

ApplicationsIdentification, attendance systems, access control systems, personnel management, accounting management, etc.

● Package

Packaging Information200pcs / box