RS485/ 422 signal surge protector Communication Standard Accord EIA RS-485/ 422 standard RS485/ 422 signal IEC6100-4-5 and ITU-TK20& 21 Working voltage 0-5V Limit voltage
Our company have a good experience in Fingerprint, Timeattendance, Access control, Security system. With service centre, we try give the maximum satisfy to our customer.
Material: High quality PVC Dimension: 85.5* 54* 0.80mm Chips: HID chips/ Compatible Bit Numbers: 26bit or 37 bit Preprogrammable, customized ID number. Frequency: 125KHZ Reading....