Total 53,453
products
in
Alarm & Security Systems
category from about 4,454 manufacturers & suppliersMember Type:
Audited Supplier
3V Lithium Battery Power Mini Heat Detector Alarm HK-21
Featured Product
FOB Price: US $12 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
HK-21 has a high precision thermal resistor that is sensitive to the change of environmental temperature. The product has test button, red light indicator and buzzer. The red light ...
- Ningbo Sentek Electronics Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015
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Audited Supplier
Wireless Photocell Reflective Sensor Automatic Gate Sensor Yet611
Featured Product
FOB Price: US $14.5 / Piece
Min. Order: 2 Pieces
Min. Order: 2 Pieces
Product type
Wireless photocell reflective sensor automatic gate sensor YET611
Spec.
Photo
Used for roller , door, window, shutter, barrier. ...
- ShenZhen Yaoertai Technological Development ...
-
Diamond Member
- Guangdong, China
- ISO 9001
-
Audited Supplier
Battery Operated Electrochemical Co Carbon Monoxide Alarm Detector
Featured Product
FOB Price: US $7 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Battery Operated Electrochemical Co Carbon Monoxide Alarm Detector
Specifications:
- Advanced design
- Long Life electro-chemical sensor
- Excellent reliability & high ...
- Mantern Industrial Co., Limited
-
Gold Member
- Henan, China
- ISO 9001
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Portable Type High Power Portable Drone Detection Detector Anti Drone System Signal Jammer ...
Featured Product
Min. Order: 1 Piece
Portable Gun Type High Power Portable 1500 meters UAV Anti Drone signal Jammer
Advantages:
Better jamming range up to 1500 meters
Each band with a separate switch for turn on or ...
- Mejor Industrial Limited
-
Diamond Member
- Guangdong, China
- ISO 9001, ISO 14001
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8.2MHz Water-Drop RF EAS Coil for EAS System (82233-T3)
Featured Product
Min. Order: 10000 Pieces
Product Description
8.2MHz Water-Drop RF EAS Coil for Eas System (82233-T3)
Details:
Article No.: 82233-T3
Product Parameters
Wire
0.35mm 100% Copper Wire
Cover ...
- Nanjing Gold Huikai Electronic Technology Co., ...
-
Diamond Member
- Jiangsu, China
- ISO9001:2015
-
Remote Debugging EAS Alarm Security Systems Am-58kHz Shoplifting Antenna Supermarket Anti ...
Featured Product
FOB Price: US $280 / Set
Min. Order: 1 Set
Min. Order: 1 Set
Product Description
Model NO.:
FTS020
Frequency:
AM-58KHZ
Dimension:
1620*420*36mm
Base thickness:
110mm
Color:
Grey/Customized
Packing:
CTN
Remark:
HS Code: ...
- QINGDAO WISE SECURITY TECHNOLOGY CO., ...
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Gold Member
- Shandong, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949, HSE...
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5km Detection Range Stationary Drone Detection & Spoofing Device Detect Full Bands 1km ...
Featured Product
FOB Price: US $40000 / Set
Min. Order: 1 Set
Min. Order: 1 Set
Product Description
The UAV detection system is a low altitude security system that uses cognitive radio Protocol Cracking (CRPC) technology to solve the detection, identification ...
- Shenzhen Yushang Electronics Technology Co., ...
-
Diamond Member
- Guangdong, China
- ISO9001:2015
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2022 New Design Portable Digital Gas Detector H1600 for Personal Safety
Featured Product
FOB Price: US $90 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
2022 new design Portable Digital Gas Detector H1600 for personal safety
Introduction
H1600 portable gas detector can detect toxic gases such as oxygen, chlorine, ammonia, ...
- Nanjing AIYI Technologies Co., Ltd.
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Diamond Member
- Jiangsu, China
- ISO9001:2015 Certificate
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4 Wire 12V/24V 220V Smoke Alarm Detector with Relay No/Nc Output for Fire Alarm System
Featured Product
FOB Price: US $9.3 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
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 ...
- Shenzhen Xinhean Technology Co., Ltd.
-
Gold Member
- Guangdong, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
-
100/200/324 Points One Loop Intelligent Addressable Fire Alarm Control Panel
Featured Product
FOB Price: US $600 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
100/200/324 Points One Loop Intelligent Addressable Fire Alarm Control Panel
Description
AS-MN3010 Series fire alarm control panel is a new generation of fire alarm ...
- Shenzhen Ansorl Technology Co., Ltd.
-
Gold Member
- Guangdong, China
-
Fall Prevention 24'' x 48'' Wireless Bedside Floor Safety Mat for Fall Prevention
Featured Product
FOB Price: US $100 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Wireless Floor Sensor Mat works with Wireless Receiver Alarm - Foamed PVC Design
Model: PA-37 / 44WP-FT-3-N 24'' x 48'' Wireless Floor Sensor Mat
Giftshine cordless fall ...
- Shenzhen Giftshine Technology Co., Ltd.
-
Gold Member
- Guangdong, China
-
Countering Drones Uav Detection and Jamming
Featured Product
FOB Price: US $120000 / sets
Min. Order: 1 sets
Min. Order: 1 sets
Product Description
What is XIPHOS Anti-Drone System?
XIPHOS is a unique multi-sensor fully self-contained solution for detecting, tracking, identifying and neutralization ...
- Time Varying Transmission Co., Ltd.
-
Gold Member
- Hunan, China
- ISO 9001
-
Battery Operated Co Carbon Monoxide Detector Alarm
Featured Product
FOB Price: US $10 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Battery Operated Co Carbon Monoxide Detector Alarm
Specifications:
- Advanced design
- Long Life electro-chemical sensor
- Excellent reliability & high accuracy
- Self test ...
- Mantern Industrial Co., Limited
-
Gold Member
- Henan, China
- ISO 9001
-
Wireless Home System Kingdun Lm-109c Fire Alarm Detector
Featured Product
FOB Price: US $5.5 / Piece
Min. Order: 3000 Pieces
Min. Order: 3000 Pieces
Wireless Home System Kingdun LM-109C Fire Alarm Detector
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke ...
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
Diamond Member
- Zhejiang, China
- ISO9001:2015, ISO14001:2015, ISO45001:2018
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Home Security Burglar Alarm Magnetic Sensor Door Window Alarm
Featured Product
FOB Price: US $2.3 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Product Description
Product Size
95.5*43*19.5MM
Magnet size
33*12*11MM
Weight
35.5g
Decibel
125dB
Material
ABS
Battery
AAA*2PCS
Voltage
3V
Package
Color box ...
- Shenzhen Meinoe Electronics Technology Co., ...
-
Gold Member
- Guangdong, China
- ISO 9001, QHSE
-
Dragon Guard As4017 Manufacturer Wholesale Retail Security 58kHz Am EAS Acrylic Anti Theft ...
Featured Product
FOB Price: US $400 / sets
Min. Order: 1 sets
Min. Order: 1 sets
1. Q: Are you a manufacturer or trading company? A: We are a manufacturer 2. Q: Where is your factory located? A: our factory is located in Xuzhou City of Jiangsu province, ...
- Xuzhou Dragon Guard Industrial Co., Ltd.
-
Diamond Member
- Jiangsu, China
- ISO9001:2015
-
Motion Detection System for Industrial Door
Featured Product
FOB Price: US $70 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Motion Detection System for Industrial Door
Introducing our Motion Detection System designed specifically for industrial doors. This system utilizes advanced Motion Radar ...
- Shenzhen Jutai Comm Co., Ltd.
-
Diamond Member
- Guangdong, China
- ISO 9001, ISO 14001
-
Qida Metal Anti-Theft Label Anti Theft Security System for Supermarket
Featured Product
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 ...
- Guangzhou QIDA Material & Technology Co., Ltd
-
Gold Member
- Guangdong, China
-
3D Air Defense Radar with S Band for 4-6 Detection Range
Featured Product
FOB Price: US $80000 / Set
Min. Order: 1 Set
Min. Order: 1 Set
Air Surveillance Radar
ASR 216R-1S5K-3D / S band
ASR 216R-1S5K-3D, working in S-band, adopting the digital technology of active phased array system, through the modular, fine ...
- Wuhan Su Wei Tong Da Technology Co., Ltd.
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Diamond Member
- Hubei, China
- ISO 9001
-
Alarm Smart and Elegant Design Rk210pr Infrared Detector with Ce
Featured Product
FOB Price: US $6.5 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Alarm Smart and Elegant Design RK210PR Infrared Detector with CE
Specification:
Coverage 12m x 12m (40' x 40')
Temperature compensation
RF immunity - 20V/m
Easy ...
- Shenzhen Taian Electronics Co., Ltd.
-
Gold Member
- Guangdong, China
- QC 080000
-
Multi Color Rounded Fashion 130 dB Aloud Personal Alarm with Key Ring LED Button Support ...
Featured Product
FOB Price: US $2.39 / Piece
Min. Order: 1 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. ...
- Shenzhen Dowdon Tech Co., Ltd.
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Gold Member
- Guangdong, China
- ISO 9001, ISO 14001, ISO 14000
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RF EAS System Mono Acrylic Anti-Theft Gate EAS Alarm Security Sensor RF System EAS Antenna
Featured Product
FOB Price: US $380 / Piece
Min. Order: 5 Pieces
Min. Order: 5 Pieces
Specifications
Product Code............................................SD0022
Frequency.............................................8.2MHz(*) ...
- Hangzhou Sciendy Technology Co., Ltd.
-
Gold Member
- Zhejiang, China
- ISO9001:2015
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Police&Military Equipment Through Wall Radar
Featured Product
FOB Price: US $80000 / Piece
Min. Order: 1 Piece
Min. Order: 1 Piece
Company Profile
Hunan NovaSky Electronic Technology Co.,Ltd. was established in 2006. The company focuses on electromagnetic detection, sensing and control technology, and ...
- Novasky Technology Company Limited by Shares
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Gold Member
- Hunan, China
- ISO9001:2015, ISO14001:2015, ISO45001:2016, ISO 27001:2013, ISO 20000-1:2018...
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PIR Motion Alarm Door Bell DC/DC
Featured Product
FOB Price: US $6 / Set
Min. Order: 1000 Sets
Min. Order: 1000 Sets
INFRARED SENSOR REMOTE ALARM
sensor: 9V battery(not included)
Receiver:2xAA battery(not included)
*It detects almost every movements, and sends a signal to the receiver from up ...
- HEFEI LONG RIVER ELECTRICAL CO., LTD.
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Gold Member
- Anhui, China
- QC 080000, HACCP
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En/UL Addressable Smoke Detector
Featured Product
Min. Order: 1000 Pieces
SNA-360 analogue addressable photoelectric smoke detectors are microprocessor controlled state-of-the-art detectors compatible with popular control and indicating equipment loop ...
- Ningbo Ambest Electronics Co., Ltd.
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Gold Member
- Zhejiang, China
- ISO9001:2008
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Round Retractable Pull Box, Display Recoiler, Anti-Theft Pull Box for Interactive Retail ...
Featured Product
FOB Price: US $0.78 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Product Description
Dimension:51*33*15.6mm
Material:ABS
Color:black/white,or customized
Cable Dia:meter:0.9mm(standard)
Telescopic length:90cm(standard)
Initial retractable ...
- Hangzhou Taguard Technology Co., Ltd.
-
Gold Member
- Zhejiang, China
-
Vehicle Motion Radar Sensor for Automatic Doors
Featured Product
FOB Price: US $75 / Piece
Min. Order: 2 Pieces
Min. Order: 2 Pieces
Vehicle Motion Radar Sensor for Automatic Doors/Safety Sensor for Sliding Doors/Microwave Detector to Distinguish Between Vehicles and Pedestrians
1. Introduction
It is a 24G ...
- IDeal Intelligent Technology Co., Ltd.
-
Gold Member
- Guangdong, China
-
High Volume Low Cost 120dB 220V Power Failure Alarm for Farm
Featured Product
FOB Price: US $4.2 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Product Description
1. Product features:
The power failure alarm is also called the power failure alarm and the computer room power failure alarm. When the power grid is cut off ...
- Ningbo Haishu Weidun Electronic Technology Co., ...
-
Gold Member
- Zhejiang, China
- ISO 9001, ISO 14001
-
Combustible Gas Alarm Detector with Gas Shut-off Valve
Featured Product
FOB Price: US $12 / Piece
Min. Order: 100 Pieces
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 ...
- Mantern Industrial Co., Limited
-
Gold Member
- Henan, China
- ISO 9001
-
Security Wireless Gas Detector with Solenoid Valve in The Kitchen Home School
Featured Product
FOB Price: US $11 / Piece
Min. Order: 100 Pieces
Min. Order: 100 Pieces
Production Indroduction
WGSensor F1 combustible gas detector adopts a microprocessor with low power consumption and high efficiency, and a LEL combustible gas sensor with high ...
- HENAN WEIGUO INTELLIGENT TECHNOLOGY ...
-
Gold Member
- Henan, China
- ISO9001:2015, ISO14001:2015
-
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