CR80 EM4200 125khz proximity cards 64 Bits only read

Product Description

Description:

- Dimension: 85.60 x 53.98mm CR80 or custom

- Material : PVC , PET, PC, PET-G, Paper

- Thicknes : 0.84 + - 0.02mm

- Card surface: Matt/ glossy laminated

Personalization:

- printing option: offset printing/ silkscreen printing/digital printing

- Magnetic strip : LoCo 300oe,650oe, HICO 2750 oe ,4000 oe

- Magnetic strip : LoCo ( black) , HICO ( black/silver/gold)

- Hole punching, Embossed, Hologram

- Hot Stamping: silver/gold or custom

- Thermal print number/ barcode, UV inkjet print number/barcode, Inkjet number/barcode, laser number

- Signature: white or transparent

- Silver/gold metallic

- Laser background

- Epoxy effect on surface

- UV embossing logo

The frequency of EM4200 blank card is 125KHz, and is made from EM company. The 128 bit unique code is stored in laser programmed ROM. Several options are available to use 64, 96 or 128 bits of ROM.

EM4200 blank card is a CMOS integrated circuit intended for use in electronic Read Only RF transponders. EM is designed to replace directly the EM Microelectronic-Marin Read Only ICs EM4100 and EM4102.So the 125KHz EM4200 chip have all the strong point of EM4100 and EM4102,and the function is much stronger. Comparing to EM4100 and EM4102, the chip provides higher reading range performances and presents on its coil terminals bigger resonant capacitor.

The key Features of EM4200 blank card :

- 64bit Read only memory (10HEX serial number)

-On chip resonance capacitor

- On chip voltage limiter

-Full wave rectifier on chip

-Large modulation depth because of a low impedance modulation device

- Operating frequency 125KHZ

-low power consumption

-read range of ID card is within 10cm

Application:

- Access control

- Proximity ID cards

- Time and attendance

- Staff identification

NICERFID also supplies NFC card encoding and printing serivices, if you are interested in, please contact us.