Security Sensors

products found from  trusted manufacturers & suppliers

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US$ 160-400 / Set
1 Set (MOQ)
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Lsa Safety Light Curtain
Switching Type
Integration
Al Alloy
Safety Protection
IP65

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US$ 1 / Piece
1 Piece (MOQ)
Time Varying Transmission Co., Ltd.
Time Varying Transmission Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory & Trading Company

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Radar
Microwave System
Industry Alarm
Industry
Outdoor Intrusion
CE, ISO, FCC, RoHS

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US$ 15-20 / Piece
1 Piece (MOQ)
Shenzhen Giants Sensor Technology Co., Ltd.
Shenzhen Giants Sensor Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
Secured Trading Service

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Microwave Sensor
Switching Type
Integration
Metal
SemiConductor
IP65

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3000 Pieces (MOQ)
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO14001, ISO45001:2018, ISO9001:2015
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Smoke Alarm
Wireless Alarm
Active
CE, RoHS, CE14604:2005/AC:2008, Reach Ukca
Indoor
Electro-Optical Type

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US$ 2.1-4.5 / Piece
1 Piece (MOQ)
Ningbo Energylux Optoelectronics Technology Co., Ltd.
Ningbo Energylux Optoelectronics Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory

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Within 25 Days
220V/AC 50Hz
OEM and ODM Orders Accepted
2 Years
180 Degree
12m Max (24 ºC)

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US$ 67-73 / Piece
10 Pieces (MOQ)
Shenzhen Taian Electronics Co., Ltd.
Shenzhen Taian Electronics Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Sensor
Anti-theft
Contact Type
Home, Industry, Communication Electronic Products, Special Equipment
Shock Detector/Sensor Sc-100/Sc-105
DHL, UPS, FedEx....

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US$ 9.5-11.5 / Set
10 Sets (MOQ)
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001, Others
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Infrared Sensor Switch
Photoelectric
Two-Wires
Standard
Automatic Door
∅12

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3 Years
3 Years
LED Lamp
Aluminum
Solar
Cool White

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US$ 1200 / Piece
1 Piece (MOQ)
Novasky Technology Company Limited by Shares
Novasky Technology Company Limited by Shares
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hunan, China
  • Manufacturer/Factory

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Sensor
Traffic Speed
Contact Type
CE, ISO, RoHS
Home, Industry, Farm. Jali
24GHz

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US$ 60000-100000 / Set
1 Set (MOQ)
Wuhan Su Wei Tong Da Technology Co., Ltd.
Wuhan Su Wei Tong Da Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Hubei, China
  • Manufacturer/Factory & Trading Company

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840-940MHz 2400-2500MHz
5725-5850MHz
Military Area
1-3km
Anti Uav System / Counter Drone /Drone Jammer
Aluminum Alloy Package

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US$ 5-9 / Piece
1 Piece (MOQ)
Labirinth Microtest Electronics (Tianjin), Ltd.
Labirinth Microtest Electronics (Tianjin), Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Single Point Load Cells
Resistance Strain
4-Wire
Analog Type
Low Temperature Resistant
Surface Anodizing

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US$ 11.5-13.1 / Piece
10 Pieces (MOQ)
Shenzhen Scimagic Development Technology Co., Limited
Shenzhen Scimagic Development Technology Co., Limited
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Trading Company

Secured Trading Service

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Safe Reflective Detector Sensor
AC9V~24V (AC Frequency: 45~60Hz,Imax=15mA); DC12V~
Visible Red Light
0
CE
Customized

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US$ 4-5 / Piece
50 Pieces (MOQ)
Quanzhou Juhui Electronics Co., Ltd.
Quanzhou Juhui Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Manufacturer/Factory

Secured Trading Service

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Automatic Doors, Industrial Machinery, Toys, Household Appliances
R-15mA ;T-30mA
ISO9001, RoHS, CE
Plastic
Between 15m
Infrared Sensor

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US$ 5-10 / Piece
2 Pieces (MOQ)
Langfang Xushida Bowling Equipment Co., Ltd
Langfang Xushida Bowling Equipment Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Hebei, China
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Bowling Set
10-12 LB
Iron
Professional Players
Customized
New

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US$ 10.6-12 / Piece
20 Pieces (MOQ)
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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1 Year
1 Year
One Way
DC 12V
Remote Control to Open the Trunk, Anti-theft Warning, Central Locking System Automation, GSM Network Remote Real-time Monitoring, Mute Anti-theft, Remote Central Locking, Automatically Unlock when Get Close
ISO14001

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US$ 0.65-1 / Piece
300 Pieces (MOQ)
Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.
Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Fujian, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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Smoke Sensor Probe
Active
Smoke Alarms
Wire Alarm Detectors
Common Detectors
Ionization Smoke Style

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US$ 20000-40000 / Piece
1 Piece (MOQ)
Shandong Sheenrun Optics & Electronics Co., Ltd.
Shandong Sheenrun Optics & Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Infrared
Pan/Tilt
IP Camera
CMOS
1080P
640X512 Resolution

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US$ 7-9 / Piece
1 Piece (MOQ)
HUZHOU SHAREH HOME CO., LTD
HUZHOU SHAREH HOME CO., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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20ua
5years
7m
110degree
2.4GHz
IEEE 802.11b/G/N

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US$ 12-15 / Piece
1 Piece (MOQ)
Markevina Technology (Shenzhen) Co., Ltd.
Markevina Technology (Shenzhen) Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Smart Sensor
Wireless Alarm
Indoor, Outdoor
Electro-Acoustic Style
Wireless
≥100dB

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US$ 9-13 / Piece
1 Piece (MOQ)
Turtech Intelligent Technology (Zhejiang) Co., Ltd
Turtech Intelligent Technology (Zhejiang) Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO14001, ISO45001:2018
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Online Support
1year
Aluminum Alloy
Sliding
Sliding
Power Driven

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US$ 2-3 / Piece
1 Piece (MOQ)
Shenzhen Tuodi Electronics Co., Ltd
Shenzhen Tuodi Electronics Co., Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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PIR Sensor
PIR Sensor
PIR Sensor
Warehouse
35*27mm
ISO, RoHS, CE

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US$ 6-8 / Piece
1 Piece (MOQ)
Giant Alarm System Co., Ltd.
Giant Alarm System Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Fujian, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Infrared Range and Communication System
Photon Detector
Digital Type
Integration
Ceramics
IP55

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US$ 9.7-10.7 / Piece
1 Piece (MOQ)
Shenzhen Xinhean Technology Co., Ltd.
Shenzhen Xinhean Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Gas Detector
Standalone
Passive
ISO, CCC
Kitchen, House
Combustible Gas Detector

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US$ 10-25 / Piece
5 Pieces (MOQ)
Suzhou Conversion Technology Co., Ltd.
Suzhou Conversion Technology Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Trading Company

Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Capacitive Proximity Sensor
NPN/PNP
Normal Wirewound
Metal or Plastic
Proximity Sensor
IP67

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US$ 25-50 / Piece
10 Pieces (MOQ)
Shenzhen New Star Tech Co., Ltd.
Shenzhen New Star Tech Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

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Safety Curtain Sensor
Digital Type
Safety Protection
Metal
Low Temperature Resistant
IP65

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US$ 26.5-30 / pieces
1 pieces (MOQ)
Henan Fosen Electronics Technology Co., Ltd.
Henan Fosen Electronics Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Henan, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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Support
1year
Customized
CO2
Lithium Battery Thermal Runaway Sensor
Tvoc Pm2.5 CO2 Nh3 H2s Cl2 No2 So2 Sf6 Temprature

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US$ 5-6 / Piece
1 Piece (MOQ)
SaiLingsi (wenzhou) Electronics Co., LTD
SaiLingsi (wenzhou) Electronics Co., LTD
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Trading Company

  • Others
Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Zigbee Gate Magnetic Sensor
Hotel, Commercial, Home
2.4GHz IEEE 802.11 B/G/N
6000 Times Trigger
0~+40degrees
20%-85%Rh Non-Condensing

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US$ 12 / Piece
500 Pieces (MOQ)
Ningbo Sentek Electronics Co., Ltd.
Ningbo Sentek Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Home Alarm
Wireless Alarm
Passive
Indoor
Electro-Optical Type
Wireless

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US$ 4.9-6.9 / Piece
100 Pieces (MOQ)
Zuden Technology (HK) Co., Limited
Zuden Technology (HK) Co., Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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RF Remote Control
Sound and Magnetic System
Anti-Theft Alarm
Home, Communication Electronic Products, Industry, Special Equipment
Door, Window
CE, RoHS

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US$ 53-68 / Piece
10 Pieces (MOQ)
Ningbo Yoursensor Electronic Technology Co., Ltd.
Ningbo Yoursensor Electronic Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Online Technical Support
1 Year
Infrared Sensor
Electromechanical
AC/DC
Yoursensor
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Questions & Answers on Security Sensors
Q
What are the benefits of procuring probes and sensors wholesale?
A
Discover the perfect addition to your Probe, Sensor with our Security Sensors.Acquiring probes and sensors in bulk offers advantages such as cost savings, volume discounts, and consistent product quality. Wholesale purchases provide flexibility for customization and enable access to a diverse range of options to meet various security and protection needs.
Q
How can I identify reliable suppliers for probes and sensors in China?
A
The Security Sensors is included in our comprehensive Probe, Sensor range.Seeking reliable suppliers in China can be done by leveraging online B2B platforms, attending industry exhibitions, and conducting due diligence through supplier verification. Reputable manufacturers can provide certifications and product samples to validate their quality.
Q
What types of materials are commonly used in manufacturing probes and sensors?
A
Enhance your Probe, Sensor setup with our premium Security Sensors.Probes and sensors are typically crafted from materials such as metal, plastic, or ceramic. Each material has its own unique advantages in terms of durability, sensitivity, and performance. It's recommended to consult with a reputable manufacturer for specific material recommendations.
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