smoke alarm 9v battery

... powered portable detector sensor with buzzer Specification: 1.103X53mm 2.Working Current: 1-Static Current: ≤10μA 2-Al...

... Detector 90db Operated Photoelectric Sensor Detector About this item: Sealed-in lithium – Sealed-in lithium po...

fire powered portable detector sensor with buzzer Working Power: DC9V alkaline Static current: ≤ 10uA cur...

... - Suitable for any room - Flash indicator (red) - Test button for easy recommended monthly testing - Low signal - Safety clip...

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... Operated Detector Ensure Your Family′s Safety Product Introduction JTY-GF-YB030, Smart make your family /office/apa...

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... is operated , equipped with a photoelectric sensor, designed to alert you and your family to to the dangers of and f...

... Operated Photoelectric Detector Fire Features: Strong adaptability for circumstance SMT Design, High stability Low ...

...×40 mm Operating voltage: alkaline volume: ≥95dB Enviroment temp: -10°C~+50°C output: NO/NC mode: LED indication netwo...

Model: JS-SD14 Sensor Photoelectric detector Working voltage 12vdc Working current <10mA Working environment -10℃ — 50℃； Humidity:<97% Buzzer volume — output NC Detection area 20 ㎡ Installation Ceiling mounted Package dimension......

... powered detector for smart home camera system Item No.: KM-SD1000, this sensor detector could be supported to work with I...

... Sensor, Fire Sensor, 85db Alert , Battery Powered Function description Need to work with a Tuya Zigbee hub. Onsite audible ...

... Detector Glomarket Tuya Zigbee Detector Wifi Fire Sensor Detector Security Systems For Homes Detector Parameter...

... that senses , typically as an indicator of fire. Commercial security devices issue a signal to a fire control panel as part of a fire a...

... AMF 6LR61 olt - Household The is an extremely common that was first used in transistor radios. It feat...

Detector Address Coder For Fire Safety Alarm System Introduction The CA2080 address encoder is used for the address encode for the d...

... gadgets will alert and warn people stay far away from danger field when it detected . This product named Photoelectric detector (hereinafter ...

...: <50mA terms: sound (vibration) and light simultaneously Waterproof: IP31 Sound: ≥75dB(A) Operation Frequency: 40KHz Housing material: ABS- black Package: 25pcs/carton Gross Weight for a carton: ......