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Total 54,982 products in

Alarm & Security Systems

category from about 4,581 manufacturers & suppliers

Tuya WiFi + GSM Home Alarm System with Home Appliance Control Function (ES-JT-10GDT)

FOB Price: $42 - $50 / Set
Min. Order: 1 Set
Tuya WiFi + GSM Home Alarm System with Home Appliance Control Function (ES-JT-10GDT) Main Features 1. WIFI+GSM alarm system, Panel with big SOS button 2. 24 wireless zones for ...

112dB Beep Sound, Human Voice, White Noise Back Buzzer Used on Excavating Machinery

FOB Price: $15 - $25 / Piece
Min. Order: 20 Pieces
Detail images Packing information 42*30*22cm 20 pieces per carton Neutral packing

Runguard Anti Theft 58kHz Am 1.8m Sensor Antenna EAS System

FOB Price: $350 - $370 / Set
Min. Order: 1 Set
/Long detection range, 1.8m - 2.6m; /Compatible with all AM systems and accessories; /With DSP EAS PCB board, easy to install, work with controller. /2 years warranty ...

Wireless Smart Home 3G WiFi GSM Intruder Alarm System with APP and RFID

Min. Order: 10 Pieces
New Wireless Smart Home 3G GSM and WIFI Intruder Alarm System with APP and RFID Model: YL-007WM2FX YL-007WM3FX Smart Alarm System with alarm accessories. Our ...

Supermarket EAS Am System Dr Labels for Products Security

FOB Price: $0.01 - $0.05 / Piece
Min. Order: 1000 Pieces
Specification: Product Details: Description: EAS System Composition: EAS Antenna(Scanner) + EAS Label/Tag + Detacher/Deactivator EAS System ...

8.2MHz EAS Label RF Label

FOB Price: $0.006 - $0.007 / Piece
Min. Order: 20000 Pieces
EAS label , RF label , rf soft label 1. Operating distance: 0.9-1.2m 2. Color: Black, white, gray or customized 3. Minimum order quantity: 20000PCS 4. The RF soft label is ...

High Quality Wired Gas Detector Alarm with Gas Solenoid Valve

FOB Price: $9 - $15 / Piece
Min. Order: 100 Pieces
Gas Detector with Solenoid Valve Gas Detector Information: 1. Description: Advanced semiconductor sensor is adopted for this product. The combustible leakage gas can be ...

Wireless Door Alarm Ultra-Thin Door or Window Contact Sensor

FOB Price: $7 - $11 / Piece
Min. Order: 100 Pieces
Specification: Wireless Door Alarm Ultra-Thin Door or Window Contact Sensor Models available: WC12(B)-H: compatible with Honeywell and 2GIG wireless panel (345MHz) ...

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± ...

Addressable Intelligent Fire Alarm Control System

FOB Price: $420 - $480 / Piece
Min. Order: 1 Piece
Introduction The CA2000SZ is an addressable fire alarm control panel with maximum 2 loops of 508 capacity control points. It's widely used for warehouse, factory, housing, KTV ...

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 ...

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 ...

Smart Phone APP GSM & WiFi Security Alarm System for Smart Home Protection

FOB Price: $35 - $36 / Piece
Min. Order: 5 Pieces
The host cellular+Wi-Fi model is a dual network system that utilizes both Wi-Fi and cellular(GSM/2G). All sensors are wirelessly connected to the hub. In the event of alarm ...

860-960MHz RFID Tag 205

FOB Price: $0.1 - $0.15 / Piece
Min. Order: 1000 Pieces
Keywords:Industrial RFID Laundry Tag for Garment Inventory Tag Alien 9662 UHF RFID Long Range Waterproof Label Tag Alien H3 Passive Adhesive UHF RFID Tag ...

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 ...

8.2MHz Otu RF EAS Coil 82334-D4

FOB Price: US $0.012 / Piece
Min. Order: 10000 Pieces
Product Description ...

Carbon Monoxide Alarm Battery Operated

Min. Order: 1000 Pieces
With LCD display 55PPM 60-90Minutes 110PPM 10-40Minutes ≥ 330PPM within 3 Minutes Static working current: 80± 10uA Alarm current: 45~75mA Alarm sound loudness: ...

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; ...

4 Zones Conventional Fire Alarm Control Panel with 2 Wire

FOB Price: $115 - $120 / Piece
Min. Order: 1 Piece
1-32 zone conventional fire detection control panel Introduction: The AW-CFP2166 series conventional fire alarm panel is designed based on EN54 part 2&4 standard. And it ...

LED Gate Flash Lamp F5010/F5020

Min. Order: 80 Pieces
F5010 Flash lamp user manual I. Safety Instruction 1. For security, please read the user manual carefully before initial operation; 2. Please be sure the power is off ...

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 ...

Portable Gas Leak Detector for H2s Co O2 CH4 with LCD Display and Rechargeable Battery

FOB Price: $100 - $290 / Piece
Min. Order: 1 Piece
Portable gas leak detector for H2S CO O2 CH4 with LCD display and rechargeable battery In the daily production of petrochemical engineering, steel, and chemical engineering ...

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 ...

Manpack RF Signal Intelligent Wide Frequency Jammers

Min. Order: 10 Pieces
01. High-power Manpack multi-band RF signal jammer. 02. Modular construction for easy maintenance, repair and upgrade. 03. Jam up to four different jamming modules. 04. Max ...

Mono RF Antenna 8.2MHz EAS Security Alarm System

FOB Price: US $110 / Piece
Min. Order: 1 Piece
RF MONO ANTENNA COMPANY INTRODUCTION Shanghai SUNRAY, the agency of Tyco for EAS system & retail solutions and the agency of NEDAP for RFID solutions in China, ...

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(*) ...

Outdoor Solar Burglar Alarm Motion Detector for Smart Home Protection, with Sound & Light ...

FOB Price: $28.5 - $32.5 / Piece
Min. Order: 1 Piece
Function is introduced: 1, the four passive infrared detection technology 2, multi-level signal processing software using artificial intelligence technology, comprehensive ...

Multi Color Rounded Fashion 130 dB Aloud Personal Alarm with Key Ring LED Button Support ...

FOB Price: $1.64 - $2.39 / Piece
Min. Order: 1 Piece
This mini portable personal alarm is newest arrival personal alarm for lady, children and so on. The personal alarm is with keychain, which you can hang on your bag when outside. ...

Factory Supply TCP IP GPRS PSTN Industrial Wireless Home Security Intruder Burglar GSM ...

FOB Price: $72.9 - $99.9 / Set
Min. Order: 10 Sets
TCP IP GSM GPRS PSTN Industrial Home Security Intruder Burglar Alarm for building: LCD Full-Message Keypad, the innovative ZUDEN ZDAS-16CA-30G adopts the latest GSM, GPRS, PSTN ...

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 ...
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