TM IButton Card
material | stainless steel encapsulation,ABS plastic holder |
color holder | red,green,blue,black,yellow |
memory capacity | 8 kbits RAM |
original serial number | 64 bits |
read-write feature | can read ,write |
Read-Write Endurance | > 1.5 billion |
Working Temperature | -40 ºC~+85 ºC |
Read Endurance | > 350 thousand times |
Working Time | >20 years |
Size | φ16.25mm×5.89mm |
Unit Weight | 0.005kg |
inductive type | touch |