The Photoelectric sensor smoke detector RCS420 is a full size, photoelectric sensor, battery operated smoke alarm designed to protect you and your family from the dangers of smoke and fire. The RCS420 is powered by a 9V battery, providing continuous protection even during power outages. This unit includes a flashing red LED to indicate the alarm is receiving power.
Product Details
Easy Installation – No wiring required.
Quality Design– SMT Technology
Flashing LED – Indicates alarm is receiving power.
Test Button– Verifies battery and alarm operation.
Low Battery Indicator– Chirps when battery needs replacement.
Power
9v battery
Alarm Model
Sound&flash alarm
Sensor
Photoelectric Sensor
Operating Current(normal)
10uA
Alarm Style
In comply with UL217 & BS5446:Part 1 2000
Operating Current(alarm working)
20-50mA
Temperature
-10c+50c
Alarm decibel
≥85db/1m
Humidity
5%-95%
Dimension
110mm*25mm
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