Security Sensors

Description: : Place the Leak any potential flood spot bathrooms, basements, kitchens, boats, garages or etc. Real-time Alerts: When the Leak Alarm detects even , it sounds loud alarm and lets . more→Easy : No buttons, no programming, to ; Functions: A simple and effective device that prevents water damage. It alarms when the sensor gets contact with the water, detecting a leakage or flooding before it causes water damage Material: Made of durable ABS Plastics. It is specially designed to float in flood circumstances. Size Chart: 100x40x50mm/3.94x1.57x1.97inch Package Includes: 1 Piece Sensor Note: 1. Please allow slightly error due to manual measurement. 2. Due to between different

Label:Yes Voltage: 220V Brand new and high quality Used in corridor, bathroom, warehouse, stair etc. Material: PC Name: Sound and light control lamp holder Color: white Package Include: 1 x LED more→Lamp Holder

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Wireless Motion Sensor Smart Led Light Magnetic Base Usb Recharge Lamp Wireless Motion Sensor Smart LED Light Magnetic Base USB Recharge LampThe Smart Baton Light is a sleek and modern - White Ash Woo more→d compactly designed object for every day lighting.Made with a real wood magnetised base and baton with frosted acrylic glass, it can be positioned anywhere you desire without any wiring, as a wall light, travel light or even as a bedside table light.You can have the light stay on or with the option of energy-saving mode, which only lights up in the dark when it detects motion.Practicality without compromising on design, the Smart Baton reflects our design ethos of making every day objects smarter …

Cylindrical proximity sensor with brass bodies and pre-wired connectors. M1: M12 (4-pole) connector. 2mm range. K: 40mm standard barrel overall length; L: 62mm long barrel overall length. These sensor more→s provide high operational reliability, accurate performance and long sensor lifetime for a wide range of applications. Features and Benefits: -Extended sensing range inductive sensor in cylindrical brass housing -Short circuit, surge suppression and reverse polarity protection -Eliminates problems such as the collision of work-pieces Typical Applications: -Sensing and instrumentation

The door window sensor detects the opening and closing of doors and windows and sends a notification to your mobile phone or tablet when Internet access - for more security in your home The door and more→window contact not only serves as a warning detector, but can also be used with other Brennenstuhl Connect devices such as the Zigbee radiator thermostat to turn off the heater in conjunction with the window opening The sensor can be easily attached to doors or windows using an adhesive pad - smart monitoring of home, apartment, garage and garden shed For the setup and use of the Zigbee door and window contact TFK CZ 01, the Brennenstuhl Connect Zigbee Gateway Art. No. 1294060 required.Note: During …

JUNCTION BOX UNIVERSAL/PFA134-BLACK DAHUA

Motion sensor, which works by switching on and, after a certain period of time, switching off the electrical circuit when an object emitting infrared radiation is detected Application: automation of more→the process of switching on and off electricity, e.g. switching on lighting, switching on alarm systems Motion detection angle: 360° Works with LED lighting - Degree of protection: IP65 Built-in light intensity sensor - Possibility to adjust the time of illumination and the level of light intensity at which the device starts working (dusk sensor)

1.The Ultrasonic Sensor Is Perfect For Arduino, Raspberry Pi And Other Microcontrollers.^ 2.Hc-Sr04 Distance Sensor Is Composed Of Ultrasonic Transmitters, Receivers And Control Circuit, All In One Bo more→ard.^ 3.Hc-Sr04 Ultrasonic Module - Distance Converter Is Widely Used In Robotics And Also Useful In Security Technique Or As Infrared Replacement.

1. Long Wireless Transmission Range - Both the motion detector and the plug-in receiver alarm signals up to 800 meters (actual range will vary depending on the local terrain). It is a great solution e more→ven you have a long driveway or property to monitor. The system adopts advanced wireless transmission technology(+FHSS) to avoid the wireless singal interference from other wireless devices. 2. Long Motion Detection Range - The motion sensor is weatherproof, it will detect moving people or vehicles from 10 meters to 15 meters in front of it. Advanced motion detection chip and detection angle to reduce the alarms from dead leaves/small animals/sunlight/wind blowing/temperature changes and etc. It …

Product Name: Capacitive Switch;Switch Appearance Type: Cylinder Type : Capacitance Sensor;Output Type: NPN NO(Normal Open);Diameter of Head: 18mm;Detecting Distance: 1-10mm Detecting Object: Metal or more→Nonmetal Material;Supply Voltage: DC 6-36V;Current Output: 300mA;Response Frequency: 100Hz Size: 7.5 x 4cm/3" x 1.6" (L*Max. Dia);Material: Plastic, Alloy It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching. When switch is to some object, it will send out control signal. As it is capacitive type switch, detecting object is not limited to only conductor, also liquid and even things, like plastic, water, glass, oil, etc. It's widely used …

Brand new and high quality. Infrared technology based automatic motion sensor switch. Automatic turn on while detected people come, after the people left delay automatically turn off the lights. Appli more→cable to the corridor, passageway, toilet, basement, warehouse, garage and other of automatic lighting. Brightness metering: Using photosensitive control, It ' turn on the light in the daytime or strong light environment, Also can adjust free induction lights in any light environment. Random Delay: After it opens, during the delay period if there is no human activities, has the delay time on the job, properly adjust freely within the of delay time. Status indication: Induction effective LED indicator,…

Wireless motion detector compatible with the SmartHome SM400 PNI alarm system. Can be mounted on the ceiling or wall.You will receive push notifications:- You receive instant notification on your mobi more→le phone every time movement is detected in the protected space. The motion sensor is ideal for areas where intruders can enter without opening a door or window. The sensor can be installed on the ceiling or on the wall and provides 360 degree detection.Sensitivity setting:- Open the sensor housing. Move the jumper to position 1 for high sensitivity or to position 2 for low sensitivity.Specifications:- feeding: 1 x AA 1.5V alkaline battery (not included)- Frequency: 433.92 MHz- size: 60 x 50 x 23 …

Product name: 32-channel stair sensor Voltage: DC12V/DC24V Power: 400W MAX Channel: 32 (set to 1-32 step) Sensors: 2 Pir Sensor Product function description: 1. Press the key quickly to adjust the sp more→eed of the light strip. There are four gears (60 seconds, 45 seconds, , 15 seconds) 2. Press and hold the key for 5-6 seconds to enter setting mode. *Long press the switch once to set the first step stairs, *Short press the switch a second time to set the second step stairs, *Short press the third time to set the third step stairs, and so on. 3. After the operation is completed, press and hold again for 5-6 seconds to automatically save the corresponding settings. Colour:Photo Color Material: ABS …

Dual element pyro-electric sensor 15m Volumetric detection coverage Selectable EOL (End Of Line) resistors Patented Independent Floating Thresholds (IFT) Adjustable sensitivity settings

[5 in 1 Function]: The multi-function air quality monitor takes care of and can be widely used , office, classroom, hotel, gym, greenhouse, warehouse, etc. [LCD Color Screen]: Displays CO2, CO2 index, more→HCHO (formaldehyde), TVOC, temperature, humidity and battery level. LCD color digital display for easy and clear reading even in dark environment. [Carbon Dioxide Tester]: Adopt semiconductor sensor, air convection detection, quickly and accurately detect CO2 concentration in living environment. [4-color indicator and alarm buzzer]: 0-799PPM (Green), 800-1199PPM (Yellow), 1200-1599PPM (Orange), 1600PPM and more (Red). The buzzer will alarm when the CO2 concentration is higher than 1500PPM. [Rechargeable …