Home Security Sensors

11,173 results for Home Security Sensors

FCC · Wall Mounted · Car/Motorcycle

Radar Automatic Boom Barrier Gate Sensor Used Gate Access Safety System

US$ 53-59 / Piece
1 Piece  (MOQ)
Detailed Photos Frequency 24G Working Frequency Detection Range 1-6m Detection Range OEM Yes Radar Automatic Boom Barrier Gate Sensor Used Gate Access Safety System Introducing our state-of-the-art Radar Automatic Boom Barrier Gate Sensor, designed for optimal gate access safety. This

RoHS · Liquid · Sensor

Beams Home Secrity Wrieless Infrared Beam Sensor Alarm Yet001

US$ 12-14 / Piece
2 Pieces  (MOQ)
Product type Beams Home Secrity Wrieless Infrared Beam Sensor Alarm YET001 Spec. Specification: 1.Infrared Frequancy : 1.92khz 2.Power supply : 12 to 24 VDC /AC 3.Wave length :940nm 4.Input : r*15ma - t*30ma 5.Operating temperature : --20 degrees to 50degrees 6.Relay output : 1 a max *36

Home Alarm · Door · Window

Smart Home Window & Door Sensor

US$ 14.2-22 / Piece
100 Pieces  (MOQ)
Specification: Style: Smart Home Window & Door Sensor Item: ZC-100W Dimension: 84x23x20mm Material: ABS Installation: surface mount for door/window Operating temperature: 0-40ºC Protocol: Z-Wave Plus Powered battery: ER14335 Radio frequency: 868,4MHz; 908,4MHz; 921,4MHz; 869,

RoHS · Home · GS

Fast Door Control Use Microwave Motion Sensor Working with Bluetooth Gate

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description 24GHz Microwave Radar Sensor The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with

RoHS · Liquid · Sensor

Dual Beams Alarm Perimeter Motion Sensor/ Active IR Units

US$ 20-25 / Piece
2 Pieces  (MOQ)
Product type Dual Beams Alarm Perimeter Motion Sensor/ Active IR Units Spec. Specification: 1.Infrared Frequancy : 1.92khz 2.Power supply : 12 to 24 VDC /AC 3.Wave length :940nm 4.Input : r*15ma - t*30ma 5.Operating temperature : --20 degrees to 50degrees 6.Relay output : 1 a max *36 v 7

RoHS · Home · GS

Microwave Montion Radar Detector with Infared Safety Curtain Sensor for Door Trigger Open and Safety

US$ 55-70 / Piece
1 Piece  (MOQ)
Microwave Motion Radar Detector with Infrared Safety Curtain Sensor Experience unparalleled safety and convenience with our state-of-the-art Microwave Motion Radar Detector, equipped with an Infrared Safety Curtain Sensor. Engineered to trigger door openings while placing utmost priority on saf

Industry · ISO · AS/NZS

Sliding Gate Safety Detector Motion Sensor Photocell Gate

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description: The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with high-speed entries. Due to

Wired Alarm · Passive · ISO

Fixed Ex Combustible Gas Leak Sensor for Fire Alarm Security System

US$ 120-135 / Piece
1 Piece  (MOQ)
Introduction The Gas detector collects the corresponding gas concentration through the sensor, converts the target gas concentration into phase, the corresponding current or voltage signal, transmits it to the signal acquisition and processing circuit for filtering and amplification, then carries

RoHS · Home · GS

Microwave Radar Motion Sensor for Automatic Doors

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description Product Description 24GHz Microwave Radar Sensor The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particular

Electro-Optical Type · Smoke Alarm · Wireless Alarm

Optical Wireless Am Bottle Security Tag Smoke Sensor

3000 Pieces  (MOQ)
Optical Wireless Am Bottle Security Tag Smoke Sensor 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
  • QWhat are the common types of Home Security Sensors available for purchase?

    Home Security Sensors often include sensors, camera systems, control panels, and communication devices. Each component plays a crucial role in enhancing the security system's functionality and reliability. Work closely with a trusted supplier to ensure you have access to a diverse range of high-quality accessories.

  • QHow can I identify a reliable supplier for Home Security Sensors in China?

    In your search for a reliable supplier in China, consider visiting industry trade shows, exploring online B2B platforms, and asking for recommendations from fellow professionals. When selecting a supplier, look for quality certifications and reviews to ensure their products meet your requirements.

  • QWhat advantages does wholesale purchase of Home Security Sensors offer to buyers?

    Buying Home Security Sensors wholesale provides cost-efficiency benefits by offering discounted prices on bulk purchases. Apart from economical advantages, wholesale buying allows for convenient one-stop shopping, easy inventory management, and customization options for tailored solutions. Purchasing in bulk from trusted suppliers.

RoHS · Contact Type · Industry

5c-31c Screw Connect Contact, ABS Magnetic Reed Switch Sensor/ Magnetic Alarm Sensor

US$ 0.55-1.3 / Piece
1 Piece  (MOQ)
Description: We use Japan OKI reed switch,stable performance,load Life up to millions times. Gap:20-25mm, 25-35mm available on request ABS housing, ideal for wooden door or window 4 pieces of screw included for 1 set Color: white, brown Certifications: CE LVD/EMC, ROHS, FCC,CCC The 5C-31 s

Home · Sensor · Anti-theft

China Manufacturer Cheap Wired PIR Motion Sensor with Relay Output

US$ 5.5-6 / Piece
10 Pieces  (MOQ)
China Manufacturer Cheap Wired Pir Motion Sensor With Relay Output APPLICATION: security, alarm, home smart, human infrared detector, sensor Product Feature: 1.Triple technologies of dual infrared + artificial intelligence+microwave (micro movement is optional); 2.Microprocessor with sup

Industry · Car/Motorcycle · Home

External Infrared PIR Module Motion Detector Alarm Sensor (HTW-L727)

US$ 9-12 / Piece
100 Pieces  (MOQ)
General External Infrared PIR Module Motion Detector Alarm Sensor(HTW-L727) with high stability. It based on infrared automatic control technology, when people enter the induces scope, the special-purpose sensor surveys the mutative infrared spectrum of human body, then the switch automatically co

Industry · Probe · Anti-theft

Pyroelectric Infrared Sensor P914 Digital PIR Infrared Sensor for Human Detector for Motion Sensor

US$ 0.3 / Piece
2000 Pieces  (MOQ)
Pyroelectric infrared sensor P914 Digital PIR infrared Sensor for human detector for motion sensor FEATURES High sensitivity and superior SNR(signal-to noise ratio) High stability for temperature change High anti-interference ability (For example: vibration, radio frequency interfe

RoHS · Home · GS

Vision Microwave Radar Sensor for Automatic Sliding Door

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description Product Description 24GHz Microwave Radar Sensor The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particular

FCC · Wall Mounted · Car/Motorcycle

Multi-Detections to Cars and People Safety Radar Sensor Used in Parking Safety

US$ 53-59 / Piece
1 Piece  (MOQ)
Detailed Photos Frequency 24G Range 1-6M OME Yes Product Name: Multi-Detections Radar Sensor Category: Probe, Sensor Company: Shenzhen Jutai Comm Co., Ltd. Used for parking safety access control, this radar sensor offers multi-detections for cars and people. Ideal for barrier gates and

Electro-Optical Type · Smoke Alarm · Wireless Alarm

Sync Link Living Room Hot Sale Wholesale Great Quality Famous Brand Smoke Sensor

US$ 2.5 / Piece
3000 Pieces  (MOQ)
Fire prevention Smoke Detector Safety Kit Fire Alarm Smoke Sensor 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

Sensor · Anti-theft · CE

IR Beam (ABE-100/150/200/250) Beam Sensors

US$ 23.8-27.8 / Pair
10 Pairs  (MOQ)
IR Beam (ABE-100/150/200/250) Beam Sensors Outdoor used 3 beams digital infrared detector, adopted large-caliber conjoined aspherical lens. Highly focused infrared , with longer detecting distance Anti-glare interference, lightning protection circuit design. model ABE-50 ABE-100 ABE-

RoHS · Home · GS

Guardian 2.0 Radar and Infrared Sensor for Automatic Door

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description Product Description 24GHz Microwave Radar Sensor The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particular

Sensor · Anti-theft · CE

Wholesale Burglar Alarm Outdoor Motion Detector Eds2000, Wired PIR Detector/Sensor

US$ 51-55 / Piece
10 Pieces  (MOQ)
Wholesale Burglar Alarm Outdoor Motion Detector EDS2000, Wired PIR Detector/Sensor Introduction Detection Method PIR AND MW Microwave Frequency 24.125 GHz Power Input 9.6 to 16Vdc Current Draw Active: 24mA (±5%) Standby: 21mA (±5%) Temp Compensation Yes, Dual

RoHS · Home · GS

Human-Detecting Radar Sensor for Automatic Door Opening

US$ 55-70 / Piece
1 Piece  (MOQ)
Product Description RP42-9ME/RVP42-9MG is a high-performance motion radar detector forvehicle detection and human detection,specilly developed forindustial doors, garage doors,cold storage doors,road gates and other industie.lt is with dual relays of vehicle-detection and pedestria

RoHS · Liquid · Sensor

Multi-Beam Infrared Photoelectric Beam Sensor Alarm Yet003

US$ 20-25 / Piece
2 Pieces  (MOQ)
Product type Multi-beam Infrared Photoelectric Beam Sensor Alarm YET003 Spec. Specification: 1.Infrared Frequancy : 1.92khz 2.Power supply : 12 to 24 VDC /AC 3.Wave length :940nm 4.Input : r*15ma - t*30ma 5.Operating temperature : --20 degrees to 50degrees 6.Relay output : 1 a max *36 v

Liquid · Gas · Anti-theft

Photocell Sensor/for Garage Door Openers Photocell/Outdoor Sensor Light Sensor

US$ 4-5 / Piece
50 Pieces  (MOQ)
Photocell Sensor/for Garage Door Openers Photocell/Outdoor Sensor Light Sensor Product Description Brand name JUHUI or CUSTOMIZED Model Number JH-KIT07 Technology active infrared beam sensor How to use it please check the manual Receiving Range between 15m Usage It works for

FCC · Wall Mounted · Car/Motorcycle

Vehivle Detector IP67 High Quality Safety Radar Sensors for Boom Barrier Gate

US$ 45-59 / Piece
2 Pieces  (MOQ)
Product Description Products Introduction Of Welcome to JUTAI Parking Access Control! Introducing our latest innovation, the RD24-6M Parking Barrier Anti-Crash Radar Sensor. Designed with your convenience and safety in mind, this sensor utilizes K-band microwave technology to detect people and

DOT · Metal Detector · Metal

Automatic Door Safety Beam Sensor

US$ 27 / Piece
10 Pieces  (MOQ)
Description International optical lens designed with good focus quality, controlled angle, easy to be installed. Adopt microcomputer control technology, high integration and stability. Apply receiving filter, decoding, amplification system of German technology. Effective solution to anti-interfer

CE · Home · Sensor

Industrial Door Sensor 24GHz Microwave Opening Sensor for Doors

US$ 50-65 / Piece
1 Piece  (MOQ)
Product Description BATMAN INDUSTRIAL DOOR OPENING SENSOR Experience the ultimate solution for industrial doors, gates, and garage doors with our Batman Industrial Door Opening Sensor. Designed to provide a seamless and reliable experience, this sensor is your go-to choice for distinguishing be

Sensor · Industry · Anti-theft

Recess Mounted Magnetic Contact Sensor for Wooden Door & Window Br-1021

US$ 0.9-1.8 / Piece
100 Pieces  (MOQ)
Specification: Style: Recess Mounted Magnetic Contact Sensor for Wooden Door & Window BR-1021 Item: BR-1021 Magnet: Rare Earth Magnet Color: White, Brown, Grey Wire Range Cable: #20~#24AWG Loop Type: Closed Reed Form: N/O Colsed Gap[Inch(mm)] 3/4(19) Depature Gap[Inch(mm)] 0.95

Ceiling Mounted · CE · RoHS

Es-P19A Motion Sensor for Ceiling Mount

US$ 2.1-4.5 / Piece
1 Piece  (MOQ)
ES-P19A Ceiling Surface Mount PIR Motion Sensor specifications: 1. Power source: 220V/AC-240V/AC 2. Power frequency: 50/60Hz 3. Time delay: Min. 10± 3sec.; Max. 7± 2min 4. Detection angle: 360° 5. Ambient light: < 10LUX-daylight 6. Working temperature: -10-+40ºC 7. Dete

Wall Mounted · Home · CE

Louvered Roofs Wired Rain Sensor Can Automatically Closes The Window When Rain

US$ 12-20 / Piece
10 Pieces  (MOQ)
Wired Rain sensor that automatically closes the window when rain for roller shutter,roller blind,awning,window actuator Wind, light and rain sensor is applied to awnings,window openers,outdoor sunshade etc. OIt detects the outside enviroment and then automated send out the signals to open or clos

CCC · ISO · ≥80dB

4 High-Sensitivity Probes Intelligent Water Leak Alarm Detector Sensor Mi Home

US$ 7-9 / Piece
100 Pieces  (MOQ)
Product Description JD-GS101 SMART WATER LEAK DETECTOR This compact device is designed to detect water leaks and trigger an immediate alarm,alerting you to potential flooding.Easy to install,it's perfect for areas prone to leaks,such as basements,bathrooms,and kitchens.Stay ahead of water-relate
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