Main technical parameters Operating frequency: 134.2KHz Protocol standards: आयएसओ 11784, FDX-B/ISO 11785, ICAR Applicable chip: EM4305, HITAG256, EM1001, इ. Output interface: serial port Working voltage: DC 9V Working current: 50mA Read clew: LED lights Module size: 35x36mm Module weight: 10g (पॅकिंग: include 1 piece 97x97mm antenna) लक्ष द्या: या सामग्रीसाठी JavaScript आवश्यक आहे.