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wired sensor detector
300+ factories verified
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fire Alarm/ Wired Conventional Photoelectric Smoke Detector Sensor SD-119
US$
5.30
-
9.00
100 Pieces
(MOQ)
Photoelectric Smoke Alarm Wired Detector Sensor
US$
4.80
-
8.00
100 Pieces
(MOQ)
Sentek Reed Switch Normally Closed Door Sensor Alarm System Wired Detector
US$
0.80
-
0.95
1,000 Pieces
(MOQ)
Photoelectric Wired Smoke Detector Sensor Output No/Nc for Fire Alarm
US$
6.00
-
8.50
500 Pieces
(MOQ)
1/4
Shenzhen Anslin Electronics Co., Ltd.
11 yrs
·
5.0
·
Trading Company
Send Inquiry
360° 12VDC Wired Ceiling Mounted Alarm Infrared Passive PIR Motion Sensor Detectors
US$
3.50
-
5.50
100 Sets
(MOQ)
Wired 360degree Dual Infrared + Microwave Motion Sensor Detector
US$
9.60
-
12.00
10 Sets
(MOQ)
DC12V 360degree 19mm Diameter Miniature Wired Ceiling Infrared Motion Sensor Alarm Detector
US$
3.90
-
4.80
10 Pieces
(MOQ)
360° Private Style Ceiling Mounted Wired Passive PIR Motion Sensor Detector
US$
4.30
-
4.80
100 Sets
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
Wired Ceiling Mounted Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
20.90
-
21.90
50 Pieces
(MOQ)
High Quality Wired Waterproof Outdoor Dual Infrared & Microwave PIR Motion Sensor Detector
US$
14.90
-
24.90
50 Pieces
(MOQ)
Wired Alarm System Sensor, PIR Motion Curtain Detector
US$
5.49
-
6.90
100 Pieces
(MOQ)
433MHz Wired 25kg Pet Immune Motion PIR Sensor Infrared Detector for Alarm Security System
US$
6.90
-
7.90
100 Pieces
(MOQ)
1/4
Shandong Renke Control Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automated House Safety Fire Alarm RS485 Wired Smoke Sensor Detector
US$
33.50
1 Piece
(MOQ)
Anti-Theft Microwave Infrared Motion Sensors RS485 Wired PIR Motion Detector
US$
17.00
-
19.00
1 Piece
(MOQ)
Ceiling Mounted Remote Fire Detector Smart Photoelectric Wired Smoke Alarm
US$
33.50
1 Piece
(MOQ)
Industrial Best Hard Wired Fire Alarm RS485 Smoke Detectors for Office School
US$
33.50
1 Piece
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Alarm Sensor Smoke Alarm 2 Wired Conventional Smoke Detector
US$
5.40
-
6.00
1 Piece
(MOQ)
4 Wired Smoke Detector Sound Alarm Smoke Sensor Flsging Test Button
US$
6.88
-
8.58
100 Pieces
(MOQ)
Wholesale Wired Fire Sensor Smoke Alarm Detector
US$
5.32
-
5.80
100 Pieces
(MOQ)
Conventional Wired Smoke Detector Fire Alarm Smoke Sensors Alarm System Home Wired Smoke Detectors From Factory
US$
2.30
-
3.55
1 Piece
(MOQ)
1/4
Shenzhen E-5continents Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Smart Home 12V Wired Water Leak Detector Sensor System
US$
1.00
-
1.30
100 pieces
(MOQ)
5C-05 Wired Water Leakage Sensor 12V Supply Voltage Detector Smart Home Compatible Product
US$
1.00
-
1.30
100 pieces
(MOQ)
ABS Home Security System 5C-33H Recessed Mounted for Door with Plastic Material and Magnetic Contacts
US$
0.45
-
2.00
10 pieces
(MOQ)
5C-93 Manual Break-Glass Fire Alarm Detector 12V Plastic Indoor Callout Home Security System Detector for Indoor Use
US$
3.00
-
3.50
5 pieces
(MOQ)
1/4
Sesame Access Co., Ltd.
Send Inquiry
DC 12V ≥70dB/M Alarm Volume Network/Wired LED Display Smoke Sensor Probe Gas Alarm Smoke Detector for Access Controller (SD-817N)
US$
2.50
-
3.50
1 Piece
(MOQ)
Active Wired Inclination Addressable Power Smoke Alamms Gas Detector for Ceiling Mounted Smoke Sensor Probe (SD-827G)
US$
9.00
-
11.00
1 Piece
(MOQ)
Network/Wired LED Display Gas Alarm Smoke Detector (SD-820) Smoke Leak Detect Access Control Accessories Home Security
US$
3.00
-
3.80
1 Piece
(MOQ)
DC9-15V Plastic Horn Alarm up to 10 M Angle 15 Degree Wired PIR White Detector Suitable for Offices, Homes, Factories (SW612)
US$
2.70
-
3.50
1 Piece
(MOQ)
1/4
Mantern Industrial Co., Limited
5.0
Send Inquiry
Reliable Performance Sensor Wired Gas Detector 110V - 265V with Gas Solenoid Valve
US$
4.00
-
6.00
100 Pieces
(MOQ)
Domestic Wired Gas Alarm Combustible Gas Detector with Advanced Gas Sensor
US$
4.00
-
6.00
100 Pieces
(MOQ)
4-20mA Combustible Toxic Gas Detector Gas Transmitter (MT005)
US$
100.00
-
200.00
1 Piece
(MOQ)
Good 2 Wires 4-20mA Fixed Gas Detector
US$
60.00
-
200.00
1 Piece
(MOQ)
1/4
Shenzhen Taian Electronics Co., Ltd.
Send Inquiry
Mini Alarm Wired PIR Motion Sensor, Passive Infrared Motion Detector Lh-910d
US$
6.23
100 Pieces
(MOQ)
Wired Microwave and Infrared Digitalmotion Detector/PIR Sensor Dt-6360stc
US$
44.00
-
48.20
10 Pieces
(MOQ)
Burglar Alarm Wired Infrared Detectors Rk-210PT with Pet Immunity, Human PIR Sensor
US$
5.00
-
6.80
10 Pieces
(MOQ)
Newest Style High Level Quality Dual PIR Control Detector, Wired PIR Motion Sensor Dtecetor Kx-15ED
US$
7.10
-
9.50
10 Pieces
(MOQ)
1/4
Shenzhen Ansorl Technology Co., Ltd.
10 yrs
·
5.0
Send Inquiry
Wired Fire Alarm Smoke Sensor Detector Price List
US$
3.00
-
6.00
1 Piece
(MOQ)
Wired Alarm System Sensor Smoke Detector 12V 24V 35V
US$
4.00
-
7.00
100 Pieces
(MOQ)
Factory Optical Fire Security Smoke Sensor Detector Fire Alarm Systems
US$
3.00
-
6.00
1 Piece
(MOQ)
AS-SHD803EX Fire Alarm Explosion Proof Smoke and Heat Detector
US$
95.00
-
135.00
1 Piece
(MOQ)
1/4
Shenzhen Asenware Test and Control Technology Co., Ltd.
5.0
Send Inquiry
Wired 24 Voltage LPG Leakage Gas Detector Sensor
US$
15.50
10 Pieces
(MOQ)
High Density Wired Infrared Beam Smoke Detector Aw-Bk901
US$
205.00
1 Piece
(MOQ)
Asenware High Quality Photoelectric Conventional Electric Wired Smoke Detector
US$
12.00
-
13.00
1 Piece
(MOQ)
Conventional Fire Alarm System 1 to 32 Zones for Options
US$
60.00
-
525.00
1 Piece
(MOQ)
1/4
ShenZhen Yaoertai Technological Development CO.,LTD
21 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
433MHz Wired 25kg Pet Immune Motion PIR Sensor Infrared Detector for Alarm Security System
US$
5.50
-
6.00
10 Pieces
(MOQ)
Wired Pet Immunity Infrared Intrusion Detectors Yet603
US$
5.50
-
6.00
10 Pieces
(MOQ)
Wired Infrared Intrusion Detectors PIR Motion Detector Pet Immune Home Security
US$
5.50
-
6.00
10 Pieces
(MOQ)
Wired Pet Immunity Infrared Intrusion Detectors
US$
5.50
-
6.00
10 Pieces
(MOQ)
1/4
Shenzhen Xinhean Technology Co., Ltd.
Send Inquiry
Relay Output Smoke Sensor 4 Wired Photoelectric Smoke Detector
US$
8.90
-
10.70
1 Piece
(MOQ)
Explosion Proof Fire Alarm Flame Detector With Infrared Ultraviolet Sensors
US$
350.00
-
380.00
1 Piece
(MOQ)
Conventional Fire Detector for Building Hotel Fire Alarm System
US$
6.50
-
7.40
1 Piece
(MOQ)
Conventional 2 Wire Smoke Detector for Fire Security
US$
8.60
-
9.30
1 Piece
(MOQ)
1/4
Novasky Technology Company Limited by Shares
20 yrs
·
Manufacturer/Factory
Send Inquiry
Detection and Location of People Buried Under The Ruin Wireless or Wired Seismic Sensors Detect The Signals of Life (Vibration Detection) Life Detector
US$
500.00
-
20,000.00
1 Piece
(MOQ)
Nanoradar 90 Degree 600 Meters 24GHz Microwave Intruder Detection Radar Detector for Ground Area Security Alarm
US$
6,700.00
1 Piece
(MOQ)
Nanoradr Affordable Surveillance Human Radar Detector for Residential and Commercial Perimeter Security
US$
6,700.00
1 Piece
(MOQ)
Microwave Perimeter Surveillance Radar Sensor for Perimeter Radar Camera Surveillance Alarm System
US$
6,700.00
1 Piece
(MOQ)
1/4
Ease Security Co., Ltd.
5.0
Send Inquiry
Wired Wireless Conventional Optical Photoelectric Smoke Detector for Fire Alarm (ES-5002OSD)
US$
3.50
-
4.50
10 Pieces
(MOQ)
Outdoor Active IR Beam Detector with Frequency Adjustable Sensor (ABT-150F)
US$
15.00
-
18.00
20 Pairs
(MOQ)
Es-926 Wall Mounted PIR Detector for Wide-Angle Infrared Sensor Alarm
US$
4.00
-
6.00
1 Piece
(MOQ)
Unaddressable Photoelectric Smoke Detector for Fire Alarm (ES-5010OSD)
US$
3.00
-
6.00
10 Pieces
(MOQ)
1/4
Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
2022 New Design Gas Detector with Smart Sensor for Toxic Gas
US$
80.00
-
300.00
1 Piece
(MOQ)
Explosion Proof Gas Detector Alarm for No Gas with Advanced Sensor
US$
59.00
-
300.00
1 Piece
(MOQ)
RS485 Centralized Controller for Co Monitoring System
US$
320.00
-
480.00
1 Piece
(MOQ)
IP66 18-28VDC Sound and Light Alarm for Fixed Gas Detector
US$
50.00
-
75.00
1 Piece
(MOQ)
1/4
Anka Sci-Tech Co., Limited
Send Inquiry
Anka Natural Gas Detector Methane CE Certified Solenoid Valve Gas Detector with LCD Display
US$
9.50
-
11.00
2 Pieces
(MOQ)
2-in-1 Combination Smoke & Co Carbon Monoxide Detector AC Mains Powered (230V) with 10-Year Backup Lithium Battery Tuya WiFi Smart Connection
US$
22.90
-
24.20
1 Piece
(MOQ)
As3786 Au 240V Hardwired Photoelectric Smoke Alarm Smoke Sensor Detector with 9V Battery Backup for Fire Fighting Detecting
US$
9.00
-
12.00
50 Pieces
(MOQ)
240V Photoelectri Sensor Interlinked Fire Detector with 10-Year Battery
US$
9.50
-
11.00
50 Pieces
(MOQ)
1/4
Nanjing KELISAIKE Safety Equipment Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
CT Sensor Fixed 4-20mA O2 Gas Transmitter Detector
US$
240.00
-
350.00
1 Piece
(MOQ)
Industry Environment Fixed Carbon Monoxide Gas Monitoring Detector Sensor
US$
200.00
-
1,000.00
1 Piece
(MOQ)
Factory Price CT Sensor Fixed 4-20mA O2 Gas Transmitter Detector
US$
240.00
-
350.00
1 Piece
(MOQ)
AC 220V Fixed Gas H2s Detector Alarm Sensor for Industry Monitoring
US$
200.00
-
1,000.00
1 Piece
(MOQ)
1/4
HANWEI ELECTRONICS GROUP CORPORATION
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kitchen Home Battery LPG Gas Detector Infrared Sensor Wireless Control of Gas Valve
US$
29.00
-
33.00
1,000 Pieces
(MOQ)
Factory Price Wall-Mounted Household Co Detector Digital LCD Display, Alarm Alert Is 50ppm
US$
6.90
-
7.50
3,000 Pieces
(MOQ)
AC110/220V Co Alarm Wall Mounted Carbon Monoxide Detector with Visual and Audible Alarm for Home Security
US$
6.20
-
6.80
3,000 Pieces
(MOQ)
En50291 Standard DC9V Standalone Carbon Monoxide Co Detector with Imported Electrochemical Sensor
US$
8.50
500 Pieces
(MOQ)
1/4
Shenzhen Chitongda Electronic Co., Ltd.
5.0
Send Inquiry
Wireless Door Gap Detector
US$
2.80
-
3.60
100 Pieces
(MOQ)
New Wireless PIR Detector (HW-06A)
US$
4.30
-
4.80
100 Pieces
(MOQ)
Fire Smoke Alarm Detector (YG-09CF)
US$
7.50
5 Pieces
(MOQ)
Dual - Proof Pet Immune Infrared Detectors
US$
7.20
-
8.50
100 Pieces
(MOQ)
1/4
SHENZHEN SECURITY ELECTRONIC EQUIPMENT CO., LIMITED
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof IP55 Sound And LIght Alarm Security Detector Door SPW-300B
Negotiable
1 Set
(MOQ)
LCD Screen Archway Metal Detector SPW-300B Walk Through Metal Detector
US$
500.00
-
520.00
50 Pieces
(MOQ)
Multi zones Walk Through Metal Detector Door SPW-300B Arched Gun detector
US$
500.00
-
520.00
50 Pieces
(MOQ)
Airport Security Gate SPW-300B Walk Through Metal Detector
US$
500.00
-
520.00
50 Pieces
(MOQ)
1/4
Ningbo Ambest Electronics Co., Ltd.
Send Inquiry
UL Certificated Fire Alarm Smoke Sensor, Conventional Smoke Detector
US$
1.00
1 Piece
(MOQ)
Electronic Thermistor Sensor, Addressable Heat Detector
US$
1.00
1 Piece
(MOQ)
En/UL Addressable Smoke Detector
Negotiable
1,000 Pieces
(MOQ)
High Sensitivity Smoke Detector
US$
1.00
1 Piece
(MOQ)
1/4
Shenzhen Jutai Comm Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Wireless Infrared Detector for Home and Office Security Systems
US$
100.00
-
110.00
1 Set
(MOQ)
Reliable Wired Microwave Motion Detector for Automatic Entry Solutions
US$
55.00
-
70.00
1 Piece
(MOQ)
Safety Light Curtain Sensor Infrared Photobeam Detector for Door Safety
US$
100.00
-
110.00
1 Set
(MOQ)
Wired Photocell Model IR-20 for Barrier or Various Automatic Door
US$
9.00
-
16.00
1 Piece
(MOQ)
1/4
MEDSINGLONG CO LTD
13 yrs
·
4.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
17*17 Gos Digital Wired X-ray Flat Panel Detector Price with Software Dr Mslfp01
US$
199.00
-
8,400.00
1 Set
(MOQ)
Industrial 1417 Wireless Flat Panel Detector with Excellent Performance Lightweight Design a-Si Sensor Technology
US$
2,000.00
-
17,500.00
1 Piece
(MOQ)
Best Price 14"X17" Wireless Csi X-ray Digital Flat Panel Detector Mslcv02
US$
5,000.00
-
9,999.00
1 Piece
(MOQ)
Careview 750m Wireless 10*12 Mammography Detector Breast X-ray Imaging System
US$
8,000.00
-
23,500.00
1 Piece
(MOQ)
1/4
Hangzhou Xinjian Electronic Co., Ltd.
5.0
Send Inquiry
Industrial Grade Sw6 WiFi Water Leak Detector Smart Life AC/DC 9-36V
US$
25.00
10 Pieces
(MOQ)
Sw6 Smart Life WiFi Water Leak Sensor - IP66 Flood Protection Remote APP Alarm Wide Voltage 9-36V
US$
25.00
10 Pieces
(MOQ)
Sw6 Water Leak Sensor WiFi Enabled AC/DC 9-36V IP66 Rating Auto Alarm Via Smart Life APP
US$
25.00
10 Pieces
(MOQ)
Sw6 Smart-Life WiFi Water Leak Sensor Wide Range Power Supply AC/DC 9-36V with Flooding Protection & Gas Analyzers
US$
25.00
10 Pieces
(MOQ)
1/4
Shenzhen Polaris Security Technology Co., Ltd.
6 yrs
·
5.0
Send Inquiry
Highly Sensitive Drone Detector with Interference Rejection and Multi-Sensor Fusion
US$
3,999.00
-
5,599.00
1 Piece
(MOQ)
Small Size Fixed Drone Detector with 3km Range RF Detection and Remote ID Function
US$
45,999.00
1 Piece
(MOQ)
Active Portable Positioning Professional 5g/4G/3G Cell Phone Signal Detector
Negotiable
5 Pieces
(MOQ)
Custom Made Drone Detection System 10km Range Fpv Detector IP65 Protection Grade
US$
31,999.00
-
49,999.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.6
Send Inquiry
High-Sensitivity GPS Jamming Signal Detector with Wired Connection on Vehicle Anti - GPS Jamming Detector
US$
228.00
-
234.00
1 Piece
(MOQ)
Smart Hidden Camera Scanner 50 MHz ~ 6.0 GHz Advanced Wireless Spy Device Detector & Compact Lens Scanner
US$
99.00
-
199.00
1 Piece
(MOQ)
Professional Hidden Camera Detector Finds 3G/4G/WiFi Spy Devices/GPS Trackers Wireless Camera Detector
US$
99.00
-
199.00
1 Piece
(MOQ)
Multi-Function Hidden Camera Detector Can Detect GPS Tracker and Cell Phone Hidden Camera Detector
US$
99.00
-
199.00
1 Piece
(MOQ)
1/4
WANT Balance Instrument Co., Ltd.
20 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Co+Ex Smart Home Kitchen Cooking Gas Leak Detector with Ce&RoHS&FCC Certificate
US$
11.00
-
13.00
50 Pieces
(MOQ)
Fire Alarm Security System Home Automation Portable Single Gas Detector
US$
8.00
-
9.00
50 Pieces
(MOQ)
Factory Smart Home Mini Smoke Sensor Detector Single Gas
US$
8.00
-
9.00
50 Pieces
(MOQ)
Co+Ex Fire Alarm Security System Home Automation Portable Natural Gas Detector
US$
11.00
-
13.00
50 Pieces
(MOQ)
1/4
NINGBO FBELE ELECTRONICS CO., LTD.
7 yrs
Send Inquiry
Fbps-1201 Smoke Alarm Smoke Detector Sensor 9vbattery Operated Smoke Detector
US$
1.30
-
1.50
100 Pieces
(MOQ)
Hot Sale Switch Position Switch
US$
0.20
100 Pieces
(MOQ)
High Quality Switch Magnetic Mini Switch Connect Magnetic Switch (FBELE)
US$
0.20
100 Pieces
(MOQ)
Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm
US$
0.10
100 Pieces
(MOQ)
1/4
Ningbo Haishu Kaiau Electronics Co., Ltd.
5.0
Send Inquiry
DC 9V 110V 220V Battery Smoke Detector
US$
2.10
-
4.20
1 Piece
(MOQ)
Wired PIR Motion Sensor Attachable Sensor for Light Switch
US$
2.80
1,000 Pieces
(MOQ)
110V 220V DC 9V Battery Smoke Alarm
US$
2.10
-
4.20
1 Piece
(MOQ)
1/4
1
12
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