Sensors & Sirens

  1. Home
  2. Sensors & Sirens
categorize
Filter By
供货情况 Reset
价格
$
To
$
Showing 1-31 of 31 Results
Clear All
Quickview
Product Information: Working voltage: 3 (V) Alarm current: 15 (mA) Detection angle: 110° Quiescent current: 2 (uA) Working temperature: -1...
Wireless Door Sensor Detection Alarm Sensor
$58.40
Quickview
Product information: Working voltage: 9—16VDC（V） Alarm current: 17 (mA) Detection angle: 120 Quiescent current: 15 (uA) Working temperatu...
Wired Pir Motion Sensor Passive Infrared Detector Wall Mounted Warning Alarm Relay Home Security System
$15.14
Quickview
Product information: Model: TG-GYM-02 Rated voltage: 6-24 (V) Connection mode: terminal Control method: high and low level Interface type: P...
Sensor Module Human Body Sensor Module
$6.19
Quickview
 Product information: Detection angle: 120° Power supply: 3*AAA 1.5V Detection distance: 5 meters Wireless type: 2.4GHz (5Ghz is not supporte...
Household Ceiling-mounted Human Infrared Sensor Sensor
$70.27
Quickview
Battery life: Standby for 2 years, use 6000 times+ Standby current: 13UAMR Alarm current: 115MA-120MA Wireless type: 2.4 GHZWIRELESS Standard: ...
Mobile phone control sensor door sensor alarm detection
$44.99
Quickview
material: plastic Treatment process: oxidation Specification: Fit the faucet of M24 external teeth or M22 internal teeth Style: American
Smart hot and cold sensor faucet infrared sensor
$97.96
Quickview
Product name: Aqara flood sensor Product size: 50x50x 15 mm Wireless connection: ZigBee Battery specifications: CR2032 FCC ID 2AKIT- SJCGQ11LM ...
Aqara flood sensor
$93.27
Quickview
Product volume: 25.0 cm * 15.0 cm * 5.0 cm Series: Sensor Model: ACS712 Type: Other IC Power: W   1.Pin 5V power supply, on-board power in...
Current sensor module
$9.98
Select options
Quickview
property: This item must match the Xiaomi multifunctional GATEWAY to use. Xiaomi Aqara Smart Windows Door Sensor Detects, opens and closes doors and ...
Smart home sensor
$67.96
Quickview
Product information: Material: ABS Style: Simple Features: wireless alarm Colour: White Packing list: Wireless lane occupancy alarm*1 ...
Infrared Sensor Alarm Wireless Lane Occupancy Alarm Sensor Alarm
$40.76
Quickview
1. Night Light with Light Sensor: The sensor light automatically turns on when the ambient light is weak. Eliminates the need to turn on the blinding light...
LED human body sensor night light touch sensor light
$23.31
Select options
Quickview
Material: ABS+HIPS Size: 135mm*55mm*38mm
Sensor Night Lamps
$35.55
Quickview
Product model: MQ-2 Product type: Semiconductor gas sensor Standard package: bakelite (black bakelite) Detection gas: combustible gas, smoke ...
Smoke sensor module
$9.03
Quickview
Electric door sensorTechnical data: 1. microwave sensor 2. Sending Power: less than 20 dBM EIRP; and signal density: less than 5 mW per square meter;...
Electric door sensor
$50.83
Select options
Quickview
Product information: Lampshade material: log Style: European, American Voltage: 111V~240V (inclusive) (V) Lamp holder specification: 158*48*1...
Log Sensor Corridor Bedroom Intelligent Human Body Sensor Aisle Light
$74.39
Select options
Quickview
Product information: Product name: infrared detector Product model: Ih-K 0010 Networking form: ZigBee3.0 Detection angle: 120 degrees Detect...
Intelligent Infrared Body Sensor Wireless Body Sensor For Home Connection
$20.25
Quickview
A: WIFI door magnet without battery This door is shipped magnetically without battery. No.7 battery is used for battery
Door and window sensor
$32.17
Select options
Quickview
Features: slot, solar, Musical Scale: 1: 5 Installation condition: Ready to take Control Channels: 2 Channels Featur...
Temperature And Humidity Sensor Wireless Control Home Detector Temperature Humidity Sensor
$34.06
Quickview
Working voltage: 9V (V) Alarm current: 0 ~ 15 (mA) Detection angle: 120 degrees Quiescent current: 20 (uA) Working temperature: -30 ～ + 80 （℃） ...
Household smoke alarm
$6.61
Quickview
Size: 40x40x7.9mm Weight: 10g Shell material: aluminum alloy + polycarbonate Standby time: 10 months Battery model: CR2032 button battery Re...
bluetooth tracker key finder
$43.02
Select options
Quickview
Product information: Color classification: No plug Specifications: Without battery and plug, with temperature and humidity without battery and plug...
Wifi Alarm Household Wireless Smart Sound And Light Alarm
$27.27
Select options
Quickview
Product Information GT012 ultra-thin card-type small car personal GPS tracking device for the elderly and children cars and vehicles real-time trackin...
Lost Device Mini GPS Tracker for Children and Elderly
$58.51
Select options
Quickview
Product information: Scope of Application: shops, families, warehouses, residential areas, garages, etc. Specifications: Independent flooding, wirele...
Overflow Sensor Independent Alarm
$12.87
Select options
Quickview
Product information: Working voltage: 9 (V) Alarm current: 100 (mA) Detection angle: 360 Detection distance: 0.1 (m) Scope of application: W...
Human Body Induction Anti-Theft Alarm Door Handle Contact Induction Anti-Theft Alarm Touch Alarm
$6.02
Quickview
Use occasion:. Water towers, water heaters, fish tanks, fish ponds, pumping pumps, the sensor automatically stops pumping when reaching the sensor, or p...
Water level sensor
$26.53
Quickview
Product information: Brand: SAFETY ANGEL Angle of detection:60 Operating temperature:25 (° C) Range of detection:3 of m. Scope of applicati...
Business Trip Home Anti-theft Personal Infrared Alarm
$19.42
Quickview
Model: Goose Egg Type: wolf guard Scope of application: safety protection for women, elderly and children Volume :≥ 120 (dB) Lighting function:...
Oval alarm female self-defense female anti-tracking alarm
$6.38
Select options
Quickview
A 9-volt battery is required for operation (not included) Model: L2000
Earthquake alarm detector
$83.44
Quickview
Operating voltage; 110-220 (V) Alarm current; 20 (mA) Quiescent current; 40 (uA) Working temperature; -10 ~ + 50 (℃) Scope of application; kitc...
Domestic gas leak alarm
$13.81
Select options
Quickview
1. Door and window switches. Mobile App Remote Notification 2. Simple and convenient to use 3.Supports Amazon Alexa, Google Assistant, IFTTT and othe...
Tuya Smart WiFi Door Sensor
$30.59
Select options
Quickview
Product information: Brand: Zhiyang Color classification: Zhiyang ZY-OZ-O3 ozone machine-national standard 220V Zhiyang ZY-OZ-O3 ozone machine Americ...
Ozone Aquarium Generator
$41.58
Select options
Showing 1-31 of 31 Results