About the product
Descriptions: Smoke Sensor on Ceiling or Wall Mounting for Home and Public Places
Model: SN-BWK425L
Location: Quanzhou City Fujian Province
Brand: 669 Electronics
Instructions:
1) Plasma and not purified phenomenon, low power and long life
2) Unique design, wrong report and missing report protection, stability and reliability.
3) It can be used single or combination with many unit case. Audio and optic alert, ON/OFF output, reset automatically.
Technical Parameters:
1) Voltage: 12 ~ 24V
2) Standby Current: Max. 5mA
3) Alert Current: Max. 50mA
4)Smoke Sensitivity: According to UL No. 217 standard
5) Buzzer Strength: 85dB
6) Working Condition: Temperature: -5 degrees ~ 50 degrees, relative humidity: 10%—90%
Package: 14 cm x 13 cm x 42 cm
W.G: 0.25kgs/pc
Model: SN-BWK425L
Location: Quanzhou City Fujian Province
Brand: 669 Electronics
Instructions:
1) Plasma and not purified phenomenon, low power and long life
2) Unique design, wrong report and missing report protection, stability and reliability.
3) It can be used single or combination with many unit case. Audio and optic alert, ON/OFF output, reset automatically.
Technical Parameters:
1) Voltage: 12 ~ 24V
2) Standby Current: Max. 5mA
3) Alert Current: Max. 50mA
4)Smoke Sensitivity: According to UL No. 217 standard
5) Buzzer Strength: 85dB
6) Working Condition: Temperature: -5 degrees ~ 50 degrees, relative humidity: 10%—90%
Package: 14 cm x 13 cm x 42 cm
W.G: 0.25kgs/pc
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