Main technical parameters Operating frequency: 125KHz Applicable chip: EM4100, EM4102, TK4001, TK4100, EM4305, ac ati. Rhyngwyneb allbwn: porth cyfresol & Wiegand 26 foltedd Gweithio: DC 3.5V~6V Working current: 25mA Read clew: Buzzer and LED light output pin Read distance: Cerdyn ID trwchus 40cm (yn gysylltiedig ag antena a'r amgylchedd) maint y modiwl: 16×24mm Module weight: 10g Notice: Mae angen JavaScript ar gyfer y cynnwys hwn.