RFID, everywhere in the world.

EM4205 Chip Card, EM4305 Chip Card, 134.2KHz Frequency Access Door Card

EM Card/LF Card , , , , , ,

The EM4205/EM4305 chip can be used as a chip for animal management and can also be used as an access control card.

  • Specifications
  • Description
  • Aviable Crafts

Model: HL25
Protocol standard: ISO 11784/ISO 11785, FDX-B
Frequency range: 100~150KHz
Size: 85.5×54×0.80mm
Read and write distance: 2~15cm
Working temperature: -20℃~+80℃
Packaging materials: PVC/PET/PETG/ABS/Paper,etc.
Endurance: >100,000 times
Data storage: 10 years

Switzerland EM Microelectronics EM4205/4305 radio frequency chip, can read and write, 512 bit EEPROM, divided into 16 sectors, 32bit each sector. 32bit Global UID (Unique ID). 32-bit password read and write protection, can make the EEPROM sector read-only lock status, compatible with EM4469/EM4569. Not only compatible with ISO 11784/ISO 11785 standards, but also with ISO FDX-B animal identification standards, therefore, the RF chip can be widely Used in various application management systems, especially animal identification and tracking management.
EM4205 chip / EM4305 chip can be customized keychain, wristbands, coin tags and other shape ID identification tags.

Widely used in inductive smart door locks, corporate card systems, access control, channel systems, animal identification, tracking 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.


Printing: Offset Printing, Silkscreen Printing, Thermal printing, Ink-jet printing, Digital printing.
Security features: Watermark, Laser ablation, Hologram/OVD, UV ink, Optical Variable ink, Hidden barcode/Barcode mask, Graded Rainbow, Micro-text.
Others: Chip data initialization/Encryption, Personalized magnetic stripe programed, Signature panel, Barcode, Serial number, Embossing, DOD code, NBS convex code, Die-cut.

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