smoke alarms
Minimum Order: 0
Quality/Safety Certification: 0.00
smoke alarms
1. sensor: England CIC-AEA chamber
2. Operating voltage: DC 9V
3. working current : dc12v ,24v
smoke alarms
1. sensor: England CIC-AEA chamber
2. Operating voltage: DC 9V
3. working current : dc12v ,24v
4. Standby current: less than 10uA
5. Alarm current: 10mA - 20M
6. Operating temp.: -5 to +60 degrees
7. Working humidity: less than 95%RH
8. Alarm mode: sound & flash alarm
9. Alarm volume: 85dB/(10 feet)
10. Sensitivity: adapt to U1217 standard