LF Contactless 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 |
|
| Types | Low-frequency passive card |
| Working frequency | 125KHz |
|
Protocol |
None |
|
● Physical parameters |
|
| Size | 86 * 54 * 0.9mm or customized |
| Packaging Materials | PVC, PET |
| Process mode antenna | Aluminum etching antenna, Copper coil |
| Printing, screen printing, coding, stamping, write data, drilling, etc. |
|
|
● Performance parameters |
|
| Chip | EM4200, EM4305, HT4168, T5577 |
| Storage |
Related to the chip |
| Operating mode | Can read and write |
| Data retention | > 10 years |
| Endurance | 100,000 times |
| Reading distance | 0-5cm (the reading range is related to the working condition and reader) |
|
● Environmental parameters |
|
| operating temperature | (-25 ℃ ~ + 55 ℃) |
| Storage temperature | (-35 ℃ ~ + 75 ℃) |
|
● Typical applications |
|
| Applications | Identification, attendance systems, access control systems, personnel management, accounting management, etc. |
|
● Package |
|
| Packaging Information | 200pcs / box |
