A.0.38V~9.5V B.0.45V~10.8V C.0.5V~11.2V D.0.65V~12.6V
A.≥7.6V B.≥7.2V C.≤7.6V D.≤7.2V
A.DC187V~DC253V B.AC187V~AC253V C.AC170V~AC246V D.DC170V~DC246V