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100+ factories verified
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)
New Design DC12V Wired Slide-in Wall Mounted Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
4.60
-
5.00
100 Sets
(MOQ)
New Design DC12V Wired Ceiling Mounted Curtain Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
4.00
-
4.60
100 Sets
(MOQ)
New Design DC12V Wired Wall Mounted Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
4.10
-
4.50
100 Sets
(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 Infrared Motion Detector, Dual Element Passive Alarm Infrared Movement Detector Is-215t
US$
5.00
-
5.50
100 Pieces
(MOQ)
Dual Passive Infrared Detective Technology Detector, Wired PIR Detector
US$
5.30
-
6.20
10 Pieces
(MOQ)
4 Beams Digital Active Infrared Detector (ABH-100/150/200/250)
US$
42.00
-
48.60
10 Pairs
(MOQ)
1/4
Zuden Technology (HK) Co., Limited
Manufacturer/Factory & Trading Company
Send Inquiry
New Design DC12V Wired Slide-in Wall Mounted Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
20.90
-
21.90
50 Pieces
(MOQ)
PIR Motion Sensor Detector Wired Ceiling Mounted Passive Infrared Detector
US$
5.90
-
8.90
50 Pieces
(MOQ)
Wired Ceiling Mounted Curtain Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
6.90
-
7.90
100 Pieces
(MOQ)
Wired Ceiling Mounted Passive PIR Detector PIR Motion Sensor Intruder Alarm Detector Bus Passive Infrared Detector
US$
20.90
-
21.90
50 Pieces
(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)
Wired Wireless Co Gas Leakage Detector with Relay Output and Solenoid Valve (ES-6505GD)
US$
5.00
-
6.00
10 Pieces
(MOQ)
Conventional Reflective Beam Detector for Fire (ES-100B)
US$
150.00
-
190.00
1 Piece
(MOQ)
High Quality Wired Gas Detector with LED Indicator (Es-6003gd)
US$
5.00
-
6.00
10 Pieces
(MOQ)
1/4
Shenzhen Sumring Technology Co., Limited
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gas Leak Sensor LCD Display Screen Combustible Smart LPG Gas Alarm Detector
US$
6.15
-
7.71
100 Pieces
(MOQ)
CE Qualified Top Quality Fire Security Co Carbon Monoxide Detector Monoxido De Carbono for Kitchen
US$
6.50
-
9.00
1 Piece
(MOQ)
Microwave Motion Detector Wall-Mounted Passive Infrared PIR Alarm Detectors for Outdoor
US$
6.50
100 Pieces
(MOQ)
Sumring Best Design Carbon Monoxide Detector Co Alarm Gas Sensor LCD Battery
US$
6.50
-
9.00
1 Piece
(MOQ)
1/4
Ningbo Sentek Electronics Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gas Leak Detector for Natural Gas
US$
12.50
-
20.00
10 Pieces
(MOQ)
Combustible Gas Detector Portable Nature Gas Leak Alarm Gd518-N
Negotiable
100 Pieces
(MOQ)
12V LPG Gas Leak Detector / Gas Detector
Negotiable
100 Pieces
(MOQ)
Cheap LPG Gas Leakage Detector
US$
13.00
-
20.00
10 Pieces
(MOQ)
1/4
HANWEI ELECTRONICS GROUP CORPORATION
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
LPG Detector for Home Wall-Mounted Household Gas Alarm
US$
5.90
1,000 Pieces
(MOQ)
Natural Gas and Propane Leak Detector for Home
US$
5.90
1,000 Pieces
(MOQ)
Home Gas Detector Alarm Natural Gas Leak Detector with Shut-off Valve
US$
5.90
1,000 Pieces
(MOQ)
Kitchen Home Battery LPG Gas Detector Infrared Sensor Wireless Control of Gas Valve
US$
29.00
-
33.00
1,000 Pieces
(MOQ)
1/4
Shandong Renke Control Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ceiling Mounted Remote Fire Detector Smart Photoelectric Wired Smoke Alarm
US$
33.50
1 Piece
(MOQ)
High Sensitivity Wired Photo-Electronic Smoke Detector Fire Alarms for Hospital Hotel
US$
33.50
1 Piece
(MOQ)
Automated House Safety Fire Alarm RS485 Wired Smoke Sensor Detector
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 Asenware Test and Control Technology Co., Ltd.
5.0
Send Inquiry
Explosion-Proof Ultraviolet and Infrared Flame Detector UV IR3
US$
1,063.00
-
1,418.00
1 Piece
(MOQ)
New Fire Alarm System 8 Zones
US$
60.00
-
525.00
1 Piece
(MOQ)
Fire Alarm Explosion Proof Fire Alarm Siren
US$
126.00
1 Piece
(MOQ)
Explosion-Proof Fast Infrared Flame Detector for Fire Alarm System
US$
1,063.00
-
1,418.00
1 Piece
(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 Fixed 0-100ppm Ammonia Gas Detector
US$
290.00
-
899.00
1 Piece
(MOQ)
Ce Certified Fixed Gas Detector for Monitoring Chlorine Leakage
US$
350.00
-
430.00
1 Piece
(MOQ)
LED Display High Sensitivity 4-20mA Fixed LPG Gas Leak Detector
US$
200.00
-
300.00
1 Piece
(MOQ)
1/4
Ningbo DSW International Co., Ltd.
23 yrs
·
Trading Company
Send Inquiry
High Sensitive Standalone 9V Battery Photoelectric Fire Alarm Smoke Detector
US$
2.80
500 Pieces
(MOQ)
Fire Alarm Control Panel Usage Conventional Photoelectric Smoke Detector
US$
3.68
-
4.80
500 Pieces
(MOQ)
12VDC/24VDC 4-Wire Smoke Detector
US$
4.50
500 Pieces
(MOQ)
Smoke Detector 2 Wire Smoke Detector
US$
4.36
-
4.80
500 Pieces
(MOQ)
1/4
Shenzhen Xinhean Technology Co., Ltd.
Send Inquiry
Hot Sale Fixed Industrial LPG Gas Leak Detector for Gas Detection
US$
120.00
-
135.00
1 Piece
(MOQ)
Fixed LPG Nature Gas Combustible Gas Detector for Fire Alarm Security System
US$
120.00
-
135.00
1 Piece
(MOQ)
4 Wired 12V/24V Fire Alarm Smoke Alarm with Relay Output
US$
8.90
-
10.70
1 Piece
(MOQ)
4 Wired DC 24V Relay Output Smoke Detector for Home Building Security
US$
8.90
-
10.00
50 Pieces
(MOQ)
1/4
Zhejiang Jiaboer Electronic Technology Co., Ltd.
Send Inquiry
AC DC Dual Power Wired Interconnectable Heat Detector with En14604 Ukca Heat Alarm
US$
10.50
-
12.00
500 Pieces
(MOQ)
Fire Detector Heat 10 Years Wired Connected Link up with Alarms
Negotiable
500 Pieces
(MOQ)
AC DC Dual Power Wired Interconnectable Smoke Detector with En14604 Ukca Smoke Alarm
US$
10.50
-
12.00
500 Pieces
(MOQ)
Rapidly Detect Mians Power Heat Detector
Negotiable
500 Pieces
(MOQ)
1/4
Shenzhen Puzhesi Technology Co., Ltd.
14 yrs
·
5.0
·
Trading Company
Send Inquiry
Wired Ceiling-Mounted Mini PIR Smoke Detecto PIR Detector Passive
US$
3.80
-
5.80
1 Piece
(MOQ)
Wide Angle Passive PIR Detector Human Detecting Alarm Motion Detector
US$
4.80
-
5.80
1 Piece
(MOQ)
Intelligent Sounder Strobe Sounder Beam Detector Fire Alarm Siren
US$
6.20
-
6.50
1 Piece
(MOQ)
Fire Alarm System Horns/Sirens/Sounders/Buzzers with Flashing Strobe Light
US$
6.20
-
6.50
1 Piece
(MOQ)
1/4
Shenzhen Chitongda Electronic Co., Ltd.
5.0
Send Inquiry
Smoke Fire Detector for Home Security
US$
7.00
10 Pieces
(MOQ)
Dual - Proof Pet Immune Infrared Detectors
US$
7.20
-
8.50
100 Pieces
(MOQ)
New Wireless PIR Detector (HW-06A)
US$
4.30
-
4.80
100 Pieces
(MOQ)
Wireless Door Gap Detector
US$
2.80
-
3.60
100 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)
Fbps-002 Wireless Infrared Detector Wide-Angle 315/433anti-Theft Alarm Human Body Induction
US$
2.50
-
3.00
100 Pieces
(MOQ)
Fbps6084 (A, B) Siren Motor Siren 220V Siren (FBELE)
US$
1.00
100 Pieces
(MOQ)
Burglar Alarm Door Switch Surface Mounted Smoke Detector, Fire Alarm
US$
0.10
100 Pieces
(MOQ)
1/4
Changsha Jiumo Security Technology Co., Ltd.
Send Inquiry
S11 Zigbee Model Wired Smoke Detector for Apartment Conventional Smoke Alarm
US$
7.10
-
7.50
100 Pieces
(MOQ)
S11 WiFi Model Wired Smoke Detector for Apartment Conventional Smoke Alarm
US$
6.50
-
7.00
100 Pieces
(MOQ)
Hikvision Ds-Rdd12p-Eg2 Wired Dual Technology Detector Infrared Detector Alarm Accessory
US$
25.00
2 Pieces
(MOQ)
Hikvision Ds-Rdp18-Hm Wired Dual Technology Detector Infrared Detector Alarm Accessory
US$
40.00
2 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)
110V 220V DC 9V Battery Smoke Alarm
US$
2.10
-
4.20
1 Piece
(MOQ)
1/4
Ningbo Ambest Electronics Co., Ltd.
Send Inquiry
2-Wire, 24V, Detector De Humo, En
US$
1.00
1 Piece
(MOQ)
1/4
Shenzhen Dowdon Tech Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Water Leak Alarm Leakage Sensor Detector for Bathroom Kitchen
US$
5.90
-
7.30
1 Piece
(MOQ)
1/4
Quanzhou Koqi Electronic Co., Ltd.
5.0
Send Inquiry
Tuya Intelligent WiFi Smoke Detector Wireless Fire Smoke Home Safety Alarm System
US$
20.00
-
25.00
1 Set
(MOQ)
Outdoor Strobe Siren Waterproof Wireless Outdoor Spot Alarm System Siren with Flash
US$
58.00
-
64.00
1 Set
(MOQ)
WiFi GSM Home Burglar Security Alarm System Motion Detector APP Control Fire Smoke Detector Alarm
US$
55.00
-
59.00
1 Set
(MOQ)
Best Sale WiFi GSM Security Alarm System for Home Burglar Intruder Alarm with Touch Screen
US$
75.00
-
81.00
1 Set
(MOQ)
1/4
Gusu Lingan Tech Company
Send Inquiry
Atex Industrial Methane Gas Detector with Alarm CNG LPG Hydrogen Detector Output 4-20mA RS485
US$
89.00
-
119.00
1 Piece
(MOQ)
Industrial Fixed Ozone Gas Detector O3 Sensor 0-20ppm Single Gas Detector 4-20mA RS485 CE Atex
US$
390.00
-
530.00
1 Piece
(MOQ)
Time Varying Transmission Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Drone Detector and Jamming System Anti-Drone Jamming Solution
US$
1.00
-
120,000.00
1 sets
(MOQ)
1/4
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.
12 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Nkyf-Nkhds400+Fex Fixed Single Gas Detector Special for Industrial Environment
US$
97.90
-
147.70
1 sets
(MOQ)
Wall Mount Type H2s Hydrogen Sulfide Single Gas Analyzer Fixed Gas Detector
US$
97.90
-
147.70
1 sets
(MOQ)
Fixed 4-20mA Online Explosion-Proof Combustible Gas Alarm Detector
US$
97.90
-
147.70
1 sets
(MOQ)
4-20mA Combustible Gas Ex Co Lel Cl2 pH3 No2 Gas Detector
US$
97.90
-
147.70
1 sets
(MOQ)
1/4
Vecano Electronics Co., Ltd.
5.0
Send Inquiry
Wt09 Pen Detector Portable Anti-Spy Camera Detector RF Signal Finder Camera Scanner Device Camera Detector
US$
17.80
-
24.00
10 sets
(MOQ)
Portable 1MHz-6.5GHz Pen Style Wt09 GPS Signal Lens RF Tracker Mini Hidden Camera Signal Detector Finder Anti Spy Bug Detector
US$
17.80
-
24.00
10 sets
(MOQ)
Portable Pen Detector Anti Spy Camera Detector RF Signal Finder Camera Scanner Device Camera Detector
US$
17.80
-
24.00
10 sets
(MOQ)
Portable Pen Style Wt09 GPS Signal Lens RF Tracker Mini Hidden Camera Signal Detector Finder Anti Spy Bug Detector
US$
17.80
-
24.00
10 sets
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
High-Precision Wireless Signal Detector & Uwb-Enhanced Airtag Tracker Wireless Camera Detector
US$
59.00
1 Piece
(MOQ)
High-Performance Wireless Tracker Scanner & 8GHz Wide-Frequency Detector
US$
124.00
-
130.00
1 Piece
(MOQ)
Wt22 Wireless Signal Detector with Airtag Technology - Anti-Eavesdrop, Anti-Tracking & Uwb Item Locator
US$
59.00
1 Piece
(MOQ)
Professional Anti Spy Detector Wireless/Wired Camera Finder with Eavesdropping Prevention
US$
48.00
-
50.00
1 Piece
(MOQ)
1/4
Novasky Technology Company Limited by Shares
20 yrs
·
Manufacturer/Factory
Send Inquiry
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)
FCC CE Certificated Competitive Price 24GHz 1000m Perimeter Protection Surveillance Radar Alarm
US$
8,500.00
1 Piece
(MOQ)
360 Degree All Day All Weather Radar Camera Surveillance Security Alarm System
US$
6,700.00
1 Piece
(MOQ)
1/4
Shenzhen Orinsong Security Co., Ltd
Send Inquiry
Home Security System Combined Heat and Cigarette Smoke Detector
Negotiable
500 Pieces
(MOQ)
Pet-Immue Dual Passive Infrared PIR Digital Motion Detector
Negotiable
500 Pieces
(MOQ)
Long Distance High Sensitivity PIR Motion Sensor Detector
Negotiable
500 Pieces
(MOQ)
Pet Immunity Dual Passive Infrared PIR Digital Motion Detector
Negotiable
500 Pieces
(MOQ)
Chengdu Action Electronics Joint-Stock Co., Ltd
Send Inquiry
Home Gas Detector LPG LNG CH4 Natural Gas Combustible Gas Detector
US$
4.50
-
9.90
1 Set
(MOQ)
High Costs Effective Leak Detector Alarm and Detector Natural Security System Gas Meters for Home
US$
4.50
-
9.90
1 Set
(MOQ)
High Sensitivity LPG Gas Detector Natural LPG CH4 Leakage Detector for Home Use
US$
6.30
-
8.90
1 Set
(MOQ)
High Costs Effective Leak Detector Alarm and Detector Natural Security System Gas Meters for Home
US$
4.50
-
9.90
1 Set
(MOQ)
Mantern Industrial Co., Limited
5.0
Send Inquiry
4/8/16//24/32 Channels Gas Detecting Controller Connect to Fixed Gas Detector
US$
80.00
-
300.00
1 Piece
(MOQ)
Wall Mount CO2 Controller Air Quality Dual-Beam Sensor Gas Detector
US$
80.00
-
300.00
1 Piece
(MOQ)
Standard 4~20mA Signal Input Gas Leak Controller Gas Detectors with Carbon Monoxide
US$
80.00
-
300.00
1 Piece
(MOQ)
Industry Use Fixed 4-20mA Output Gas Detector Alarm Controller with Touch Screen
US$
80.00
-
300.00
1 Piece
(MOQ)
1/4
1
4