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Wireless Home System Kingdun Lm-109c Fire Alarm Detector

Price $5.50
Min Order 3000 Pieces
Availability In Stock
Shipping From Zhejiang, China
Popularity 399 people viewed
Model NO.:
LM-109C
Type:
Smoke Alarm
Working Mode:
Active
Certification:
CE, RoHS, CCC, En-14604
Application:
Indoor
Working Principle:
Electro-Optical Type
Alarm Volume (within 1m):
≥90dB
Color:
White
Standard:
En 14604
Power:
DC 3V
Trademark:
kingdun
Transport Package:
Color Box/Blister Packing
Specification:
67x47mm
Origin:
China
HS Code:
8531100000
Product Description
Wireless Home System Kingdun LM-109C Fire Alarm Detector
Product Description

This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial stage of the fire. The detecting chamber adopts special structure design and signal processing identification technology. It fits for indoor enviroment such as family use and public place.
Characteristic:
Lithium battery operated. 5y long time.
Technical Parameters
Power Source:DC9V(CR2450 3VX3)
Quiescent current:≤ 10uA
Alarm current:≤ 20mA
Alarm decibel:≥ 85dB/3 meters
Indicator:LED(red)
Low battery alert:≤ 7.3V
Work Temperature:-10º C~+40º C
Environment humidity:≤ 95%RH
Alarm type:Sound/light
Diameter:72x37mm
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