.png "MegaPC OÜ")
DETECTOR SMOKE ALARM/HY-SA21A-W2-868 DAHUA
- Brand: DAHUA
- Product Code: HY-SA21A-W2-868
- Availability: Out Of Stock
> Split-spectrum sensor technology
> Test and silence features in one single button
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Test and silence features in one single button
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
| Main characteristics | |
| Unit Net Weight | 0.14 kg |
| Colour | White |
| Dimensions | φ98mm × H43.1mm |
| Power supply requirements | 3V CR123A lithium battery (replaceable) |
| Operating temperature range | -10°C to +55°C |
| Detector Type | Fire |
| Environment | Indoor |
| Lisaks | |
| Warranty | 36 kuud |