The mifare classic 1k contactless smart card is based on nxp mf1 ic s50, which is connected to a coil with a few turns and then embedded into plastic to form the passive contactless smart card. the communication layer (mifare rf interface) complies with part 2 and 3 of the iso/iec14443a standard. it is contactless transmission of data and energy and no battery is needed, frequency 13.56mhz.
we supply countrywide within Nairobi and in the east African region, contact us for your quotation and immediate delivery.