Minimum rated working voltage: DC 4.5~12V; Max. working current: 15mA (DC 5V); Working voltage range: DC 4.5~12V; Loading capacity: =10mA (DC 5V); Operating temperature range: = 80'C; Operating humidity range: 35%~90%RH (No frost); Allow withstand voltage: water pressure 1.75Mpa below; Storage temperature: -25~80'C; Storage humidity: 25%~95%RH;
Output pulse high level: >DC 4.5V (input voltage DC 5V); Output pulse low level: