
Battery Powered Ionization Sensor Smoke Alarm
- Delivery Time:
- 1 Days
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Contact NowPlace of Origin: | Guangdong, China (Mainland) |
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2.Sound& flash alarm
3.High stability to the environment
Battery Powered Ionization Sensor Smoke Alarm DP-424I Feature: MCU technical Apply Ionization smoke test room Insect-resistant design LED light display Using ABS material Standalone surface mounted, easy operate Built-in IC card, stable performance, high sensitivity Apply optical smoke test room With buzzer, alarm independently 9V battery and 220V
technology parameter:
Unit Size | Φ140X41mm |
Working Current | |
1-Static Current | ≤10μA |
2-Alarm Current | ≤12mA |
Operation Voltage | DC 9V Battery &220V |
Alarm Sound | ≥85dB(3m) |
Ambient Temperature | -10°C-+60°C |
Ambient Humidity | ≤95%RH |
Sensor | Ionization |
Low Battery Alert Remain | 7-15 days |
Certificate | EN14604 & CE & RoHS Approval |
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