Product Tag - EM4200 Proximity Card

  • 125KHz EM4200 Proximity Card Read Only

    EM4200 card is a a popular ISO card that operates on a frequency of 125KHz and can be read by a wide range of access control readers. The EM4200 cards offer a CMOS integrated circuit intended for use in electronic Read Only RF transponders. It is designed to replace directly the EM Microelectronic- Marin Read Only ICs EM4100/4102 and EM4005/4105.