2020欧洲杯在线直播

Home China Products Directory Security & Protection Alarm & Security Systems Probe, Sensor
Total 8,019 products in

Probe, Sensor

category from about 364 manufacturers & suppliers

Wireless Outdoor Infrared Detector Infared Laser Beam Sensor Yet609

FOB Price: $4.5 - $6 / Piece
Min. Order: 2 Pieces
Product type Wireless Outdoor Infrared Detector Infared Laser Beam Sensor YET609 Spec. Photo Used for roller, door, window, shutter, barrier. ...

Domestic Stand-Alone Smoke Detector Fire Alarm (SD218)

FOB Price: $2.5 - $4 / Piece
Min. Order: 100 Pieces
Stand-alone detector: SD-218 series photoelectric smoke detectors are designed in accordance with UL217, EN14604 and manufactured under the best quality control, the SD-218 ...

Outdoor Pet Immunity MW & PIR Sensor with Anti Mask, Nc/No Selectable

Min. Order: 1 Piece
3 - Tech Outdoor 2 PIR + MW Alarm Motion Detectors With MW Anti - mask, Pet Immunity Detailed Product Description Features: 1.DRO micro radar+2 independent dual PIR ...

Wireless Camera Hunter Hs-5000A

Min. Order: 10 Pieces
Wireless Camera Hunter HS-5000A Featuers 1. It can receive the image and voice of any global wireless cameras signals. 2. Multi language version. Easy to operate. 3. One ...

Rk515dtgl Microwave and Infrared Digital Dynamic Proximity Motion Detector, Anti-Cloak ...

FOB Price: $15 - $19 / Piece
Min. Order: 100 Pieces
Powered by TAIAN's detection technologies, these elegant and easy to install detectors are ideal for commercial, institutional and high-end residential installations. BWare is ...

Marine Navigational Radar for Avoiding Collision

FOB Price: $2800 - $7000 / Piece
Min. Order: 1 Piece
Overview Quick Details Place of Origin: Jiangsu, China, Jiangsu, China Brand Name: SAIYANG Part: MARINE NAVIGATIONAL RADAR FOR AVOIDING COLLISION Name: MARINE NAVIGATIONAL ...

Es-P17A Ceiling Flush Mounting PIR Sensor Switch /Passive Infrared Detector PIR Occupancy ...

FOB Price: $2.35 - $5 / Piece
Min. Order: 1 Piece
ES-P17A Ceiling Flush Mounting PIR Sensor Switch specifications: 1. Power source: 220V/AC-240V/AC2. Power frequency: 50/60Hz 3. Time delay: Min. 10± 3sec.; Max. 7± ...

2019 Hot Shock Sensor for Burglar Alarm

FOB Price: $7.69 - $8.1 / Piece
Min. Order: 100 Pieces
2019 Hot Shock Sensor for Burglar Alarm Description: This security product is simple to set up and has many features including dual sensitivity range and selectable LED ...

Numens Smoke Alarm 24V Addressable Smoke Detector, En54 Approved Smoke Detector ...

FOB Price: US $1 / Piece
Min. Order: 1 Piece
SNA-360 analogue addressable photoelectric smoke/heat detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment ...

Waterproof Reflective Photoelectric Sensor Wireless Infrared Photocell Detector for Slding ...

FOB Price: $8.3 - $9 / Piece
Min. Order: 50 Pieces
Product type Security Photocell Detector Auto Gate Retro Reflective Beam Sensor Spec. Photo Used for automatic gate, fence, ...

RF EAS System Mono Acrylic Anti-Theft Gate EAS Alarm Security Sensor RF System EAS Antenna

FOB Price: $365 - $380 / Piece
Min. Order: 5 Pieces
Specifications Product Code............................................SD0022 Frequency.............................................8.2MHz(*) ...

FM Approval Linear Heat Detector for Tunneling Project Use

FOB Price: $2.3 - $3.2 / Meter
Min. Order: 100 Meters
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and ...

Cable Ditch, Buried Cable to Prevent Theft

FOB Price: US $20000 / Piece
Min. Order: 1 Piece
SRFVS combines the principle of optical fiber interference with the theory of distributed sensing, and analyzes the environmental stress induction of the carrier (such as power ...

Ce Approved En50291 Carbon Monoxide Detector Sensor

FOB Price: $8 - $10 / Piece
Min. Order: 20 Pieces
Features: 100% Brand New. Color: White Sensor: Electrochemical CO sensor Alarm Style: Per EN50291 Sensitivity/Alarm Time: Within 60~90 minutes at 50ppm CO concentration; ...

High Quality Body Temperature Infrared Imager

FOB Price: US $4300 / Piece
Min. Order: 1 Piece
In order to prevent the cross infection of new coronaviruses, many people need to wear masks when going out, and they may also carry backpacks or luggage in their hands. Some ...

Alarm Smart and Elegant Design Rk210pr Infrared Detector with Ce

FOB Price: $4.2 - $6.2 / Piece
Min. Order: 500 Pieces
Alarm Smart and Elegant Design RK210PR Infrared Detector with CE Specification: Dual Passive Infrared Detective Technology Microprocessor Design Improves False Alarm ...

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

FOB Price: US $0.4 / Piece
Min. Order: 2000 Pieces
Pyroelectric infrared sensor P914 Digital PIR infrared Sensor for human detector for motion sensor FEATURES High sensitivity and superior SNR(signal-to noise ratio) ...

Cheap Price Fire Alarm Sensor Optical Photoelectric Standalone Fire Smoke Detector

FOB Price: $3.5 - $5.1 / Piece
Min. Order: 1 Piece
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If ...

12V~24V Relay Output Smoke Detector for Fire Alarm System

FOB Price: $9.5 - $10.7 / Piece
Min. Order: 1 Piece
Introduction 4-Wire smoke alarm with relay output is common used for industrial control equipment, power cubicle, charging pile, alarm bell etc fire warning system. This smoke ...

Marine Supplies Open Array Radar

FOB Price: $2800 - $3200 / Piece
Min. Order: 1 Piece
Overview Quick Details Place of Origin: Jiangsu, China, Jiangsu, China Brand Name: SAIYANG Part: MARINE NAVIGATIONAL RADAR FOR AVOIDING COLLISION Name: MARINE NAVIGATIONAL ...

Anti-Theft Waterproof Outdoor Infrared Beam Detector Sensor

Min. Order: 20 Pieces
Parameters: Features: 1. Adopt two aspheric surface lens, optical gathered, powerful, concentric. 2. Adopt unique base design, easy to install. 3. Light resistance reaches ...

Honeywell Security Alarm System Shock Detector/Sensor Sc-100/Sc-105

FOB Price: US $55 / Piece
Min. Order: 50 Pieces
Honeywell Security Alarm System Shock Detector/Sensor SC-100/SC-105 Specification: Picture: Detects attacks on Bank vault doors, ATMs, night deposit ...

Battery Operated Smart WiFi Security Door and Window Sensor

FOB Price: $9.2 - $10 / Piece
Min. Order: 1 Piece
Battery Operated Smart WiFi Security Door And Window Sensor Product Name: Smart home door & window contact sensor Description Door & window contact sensor is widely ...

Wireless Photoelectric Smoke Sensor with Beeper for Fire Fighting, 3.6V Lithium Battery ...

Min. Order: 1 Piece
Wireless Smoke Detectors With Particular Self-check Function For Fire Alarm Elegant appearance Stable in function and dependable Adopts low-power microchip and software ...

Kitchen Cooking Control Type Plug-in Combustible Gas Detector Gas Leak Detector

FOB Price: $19.5 - $22 / Piece
Min. Order: 1 Piece

Magnetic Door/Window Enter Alarm with AAA Battery

FOB Price: $0.39 - $2.3 / Piece
Min. Order: 3000 Pieces
1.5V 1 PCS AAA battery.(not included) HOW TO INSTALL: 2.place the cover in place. 3.peel the paking of the alarm unit and place it on the edage of the moveable portion ...

2014 WiFi Bug Signal Jammer Detector

Min. Order: 10 Pieces
Featuers 1.Ultra sensitivity Detecting some weak signals up to -70dbm ( named as weak signals ). 2.Ultra wide frequency range response and detecting regulation range (60db is ...

Automatic Sliding Glass Door Sensor (HF-121)

FOB Price: $20 - $30 / Piece
Min. Order: 1 Piece
Automatic Sliding Glass Door Sensor (HF-121) Product Description Technology: Microwave & Microprocessor EMC: 89/336EEC Theory: Doppler data process Transmit frequency: ...

Digital Intelligent Pyroelectric Infrared Sensor P916

FOB Price: US $0.4 / Piece
Min. Order: 2000 Pieces
1.Overview P916 is a pyroelectric infrared sensor that integrates a digital intelligent control circuit and a human detection sensitive element in an electromagnetic shielding ...

Optical Fiber Fence Perimeter Intrusion Monitoring System

FOB Price: US $20000 / Piece
Min. Order: 1 Piece
Combined with Rayleigh interferometric positioning technique and optical frequency domain scanning technique, the perimeter security system of optical fiber is analyzed by sensing ...
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