මෙහෙයුම් සංඛ්යාතය: 2.4GHz~2.5GHz Working style: active and passive combination Read/write mode: read-only Communication method: active mode Communication interface mode: RS232, RS485, විගන්ඩ්, Ethernet Recognition accuracy: 99.999999% වැඩ කරන වෝල්ටීයතාවය: DC7.5~12V Working current: < 100mA Working temperature: -25℃~+75℃ Storage temperature: -40℃~+85℃ Working humidity: අඩු 95% නිවාස ද්රව්ය: aluminum alloy Equipment size: 145mm×100mm×28mm Notice: මෙම අන්තර්ගතය සඳහා JavaScript අවශ්ය වේ.