Home China Products Directory Security & Protection Alarm & Security Systems
Total 55,958 products in

Alarm & Security Systems

category from about 4,304 manufacturers & suppliers

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) ...

Wireless Photocell Reflective Sensor Automatic Gate Sensor Yet611

Min. Order: 2 Pieces
Product type Wireless photocell reflective sensor automatic gate sensor YET611 Spec. Photo Used for roller , door, window, shutter, barrier. ...

Vds Certified 10years Battery Life Smoke Alarm

FOB Price: US $5.5 / Piece
Min. Order: 2000 Pieces
LM-107A fire detecting alarm is composed of sophisticated analog circuit and digital circuit. It is a kind of low power consumption, low voltage photoelectric independent smoke ...

3zones Security Alarm Control Panel

FOB Price: US $12 / Piece
Min. Order: 500 Pieces
Environmental Considerations Temperature (Operating): 20° C to +50° C Outputs Alarm Relay: Form "C", contacts rated at 3 A @ 28 VDC or 120 VAC Solid-State: Two ...

Home Gas Alarm with LCD Display

FOB Price: $7 - $10 / Piece
Min. Order: 1 Piece
Product Description The combustible gas detector with a measuring range of 0 ~ 1 0 0% LEL is made of high-quality gas sensor combined with advanced electronic technology for ...

Combustible Gas Alarm Detector with Gas Shut-off Valve

FOB Price: $4.5 - $12 / Piece
Min. Order: 100 Pieces
Combustible Gas Alarm Detector with Gas Shut-off Valve Gas Alarm Information: 1. Description: Advanced semiconductor sensor is adopted for this product. The combustible ...

26'' X 38'' Anti-Slip Bed Exit Carpet Floor Mat - Healthcare Security Fall Prevention - ...

FOB Price: $1 - $100 / Piece
Min. Order: 1 Piece
Wireless 26'' x 38'' Non-Fold Healthcare Pressure Sensor Floor Fall Mats - Fall Prevention Item no.: PA-44-F9 26'' x 38'' The Giftshine Cordless Fall Monitor (PA-44) has a ...

External Water Proof Solar-Powered Strobe Siren with 50 Wireless Zones & 2 Wired Zones ...

FOB Price: $19 - $22 / Piece
Min. Order: 3 Pieces
Solar wireless siren uses solar energy to power the built-in battery, to control signal by wireless or wired transmission which enhance the flexibility of installation. You can ...

New Motion Sensor Wireless Ceiling Alarm with 2 Remote Controls

FOB Price: $2.6 - $3.3 / Piece
Min. Order: 2000 Pieces
Wireless, infrared detector, motion-activated Detection area: 10m/ 30 feet long and 110 degrees wide Include 2 direct infrared remote control (Up to 30m/ 100 feet), please use it ...

8.2MHz RF EAS Ferrite 82CB803-T1-B

FOB Price: US $0.039 / Piece
Min. Order: 10000 Pieces
Product Description ...

High Power Prison Dds Pll Jammer

Min. Order: 1 Piece
01. Each unit can jam up to five frequency bands simultaneously. 02. For the cellular phone jamming, only making the interference to the downlink bands, never to the uplink and ...

Home Security GSM PSTN Wireless Wired Alarm System with 16 Wired Zones (GSM-816-16R)

FOB Price: $63 - $90 / Set
Min. Order: 1 Set
Home Security GSM PSTN Wireless Wired Alarm System with 16 wired Zones (GSM-816-16R) Main Features LCD keypad optional High speed digital communication, compatible ADEMCO4+2, ...

Popular Infrared Motion PIR Sensor Wireless Ceiling Surface Mount Infrared PIR Motion ...

FOB Price: $1.9 - $2.3 / Piece
Min. Order: 1000 Pieces
PIR Motion Detector Alarm with keypad *Alarm once PIR detects motion *Infrared coverage 6 meters(20feet), 60° horizontal, 20° vertical *4-digit security code to disarm ...

RFID UHF Windshield Sticker Tag 05 - Vehicle/ Tracking/ Car

FOB Price: $0.1 - $0.7 / Piece
Min. Order: 100 Pieces
Description This Windshield RFID Tag is specially designed for on windshield tag or on any glass surface for vehicle management or item tracking. By attaching on glass ...

Vds Lpcb Approval 10years Battery Sealed in Linkable Smoke Alarm

Min. Order: 1000 Sets
1. Brief introduction KD-122LE Wireless Interconnectable Smoke Alarm is a portable, photoelectric smoke alarm with low power consumption. Internal precise analog circuit and ...

Al 8918 Mini Keychain Siren Panic Personal Alarm

FOB Price: $0.65 - $1.55 / Piece
Min. Order: 200 Pieces
Al 8918 Mini Keychain Siren Panic Personal Alarm 1, With lanyard. 2, Great for joggers, elders, walkers, night workers or anyone travelling alone. 3, When the key chain is ...

Wireless Home GSM Intruder Alarm System with RFID Card

FOB Price: US $75 / Piece
Min. Order: 50 Pieces
New designed WOLF-Guard GSM Alarm System with RFID card and advantage price Wireless GSM Home Security Alarm with RFID and APP Hello, This is Shirley from Wolf-Guard, ...

GSM Alarm Box SMS Alert Wireless Alarm Ga09 Home and Industrial Security Alarm

Min. Order: 1 Piece
Eight channel Smart GSM SMS Alarm box Home security alarm system DC5-16V Power input 8 Alarm input SMS alarm message would be sent to maximum 6 preset mobile phones when any ...

Photoelectric Smart Smoke Alarm WiFi Tuya Manufacturer

FOB Price: US $7 / Piece
Min. Order: 1000 Pieces
Wifi Smoke Alarm SW433 This Wifi strobe smoke detector is the device which can detect smoke accurred at the beginning of a fire disaster and gernerates live strobe&sound ...

Am Security Hard Tag Work with Magnetic or Mechanical Detacher

Min. Order: 1000 Pieces
COMPANY INTRODUCTION Shanghai SUNRAY, the agency of Tyco/Sensormatic for EAS system & retail solutions and the agency of NEDAP for RFID solutions in China, is one of China's ...

Small Home Fire Safety Alarm Optical Domestic Smoke Detector Sk-200

FOB Price: $6 - $10 / Piece
Min. Order: 100 Pieces
Product Data: Mini Optical Domestic Smoke Detector Small Home Fire Safety Alarm Dimension and installation Product Features: 1 10-year lifetime battery 2.Adopts ...

Addressable Control Panel Fire Alarm Control Unit

FOB Price: $510 - $515 / Piece
Min. Order: 1 Piece
Addressable control panel fire alarm control unit Introduction: The purpose of the AW-FP300Fire Alarm Control Panel (FACP) is to monitor input signals, give indications ...

Gallop Digital Code Bicycle Alarm Lock with Flash Light Anti-Theft Alarm

FOB Price: $1 - $4 / Piece
Min. Order: 1000 Pieces
Gallop Digital Code Bicycle Alarm Lock with Flash Light Anti-Theft Alarm Main Features : * Detection method: Vibration induction ...

Clothing RFID Tag EAS Am UHF Dual Frequency Garment Storage Management Security Tag

FOB Price: $0.032 - $0.05 / Piece
Min. Order: 10000 Pieces
The anti-theft soft label has good detection performance. It is used to stick to the surface of the product without covering the product information or damaging the product ...

Wireless Burglar PIR Motion Sensor Alarm (KA-SA03)

FOB Price: $2.1 - $3.8 / Piece
Min. Order: 1 Piece
KA-SA03 Wireless PIR sensor alarm specifications: 1. Battery: 4× 1.5V/DC 2. Detection Range: 110° 3. Detection Distance: Max. 8m(<24ºC) 4. Static Current: <3mA ...

Manufacture Outdoor Siren with Strobe Light

FOB Price: US $5 / Piece
Min. Order: 500 Pieces
outdoor siren with strobe Max Current: 1100 mA at 12VDC Flash Rate: 115 +/-15 Per Minute Strobe Len: Acrylic Lens Tone Nature: Warble Housing: White ABS Plastic ...

2 Loop 512 Points Fire Alarm Control Panel (Linkage Type)

FOB Price: $850 - $1100 / Piece
Min. Order: 1 Piece
Linkage Type Fire Alarm Controller Building Automation System Fire Alarm Features: ★ Capacity of the panel: Number of loop: 2 Max.addressable points: 512 Manual ...

Wireless WiFi 3G GSM Home Smart Intruder Burglar Security Alarm System with APP Control

FOB Price: $49.9 - $69.9 / Piece
Min. Order: 50 Pieces
WiFi/GSM Smart Home Security Alarm System: ZUDSEC ZDAS-F3 is a 4.3" TFT Color full touch screen panel which supports GSM+WiFi Dual Network Technology; With SMS & WiFi Push ...

Cheap Co Detector Carbon Monoxide Alarm

Min. Order: 500 Pieces
Specifications: Cheap CO Detector Carbon Monoxide Alarm Features: • To detect CO gas (Cabon Monoxide) • Sensitivity can be calibrated into either UL2034 or ...
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