Item | EM-20 reader module |
Frequency | 125KHz |
Card format | EM4100 or compatible chip |
Size | 40mm*40mm*10mm |
Output | RS232 and WG26 |
Power supply | 2.8V to 5V DC 35mA |
Range of power supply | +2.8V to +5V |
Reading distance | Up to 180mm |
Encoding | Manchester 64-bit,modulus 64 |
Certificate | RoHS |