ZZC Switching smoke sensor JTY-GD-DG311
IN STOCK
Alarm sound: ≥ 80dB (or silent)
Power supply: DC9V~DC28V
Current: Static current ≤ 200uA
Alarm current ≤ 45mA
Working temperature: -10 ℃~+50 ℃
Relative humidity: ≤ 95% RH (40 ℃ ± 2 ℃)
Output form: sound-light alarm/relay passive contact (NO/NC can be set) output.
