Home Alarm · Indoor · Wired Alarm
4 Wire Smoke Detector with Relay Output
100 Pieces (MOQ)
Specification:
Smoke Sensitivity:
0.98~4%/FT Obsuration(UL standard)
Ceiling Spacing:
50 foot rating for heat sensor (55 degree)
Reset Voltage:
less than 1 volt
Reset Time:
less than 1 second
Alarm Indicator:
LED continuously emitting red light
Remote Output:
25 mA max., diode gate
Tem
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Photoelectric Smoke Detector Housing Alarm System Sensor Smoke Detector for Wireless Fire Alarm
US$ 2.8-4.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms adjacent to each sleeping area.
• Locate additional al
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
CE · Sensor · Anti-theft
RF433 Wireless Neutral Gas Detector Gas Leak LPG Detector De Gas Leak Detector Alarm System
US$ 9.5-10
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Products Description
RF433 Wireless Neutral Gas Detector Gas Leak LPG Detector De Gas Leak Detector Alarm System
Product Paramenters
Product name
Wireless Gas Detector
Item Number
GS20
Warranty:
12 months
Place of Origin:
China
Brand Name:
Non or Customized
Certification:
CE, ROHS
Par
- Shanghai Anyin Intelligent Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Shanghai, China
- ISO 9001, ISO 9000
- Contact Now
Sensor · Anti-theft · CE
Hot Sale Home Alarm Systems Ds-1t060b
US$ 7.69-8.1
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Hot Sale Home Alarm Systems DS-1T060B
Specification:
This item of security equipment offers exceptional performance combined with class leading false intruder alarm immunity ensures the security product is suitable for use in virtually any intruder alarm system.
Picture:
Service:
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- QC 080000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Smoke Alarm Fire Detector with Optical Photoelectric Sensor
US$ 1.3-1.8
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Features:
Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
With specially designed cover, can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
Can monitor air and detect smoke with
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
FDA · Gas · Traffic
Smoke Detector Fire Alarm Security Sensor WiFi Smart Independent Smoke Alarm Sensor
US$ 14.92-15.54
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Parameter
Operating Power
2-AAA batteries(Brand:GP-GN24A)
Power Consumption
alarm current≤300mA
Standby Current
≤30μA
Network Way
WiFi2.4G 802.11a/b/g/n
Alarm Indication
red running lights
Sound Level
≥85dB
Monitoring Range
30 square meters
Working Temperature
-10ºC~
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
FCC · Wall Mounted · Car/Motorcycle
Advanced 79GHz Customizable Microwave Radar Sensor Detector for Barrier Gate Security
US$ 45-59
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product Description
Products Introduction Of Parking Access Control Parking Barrier Anti-Crash Radar Sensor
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Standalone Fire Alarm Smoke Detector with 9V Battery Backup Lpcb Approval
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Characteristics:
Photoelectric chamber of early detection from all directions; 1 year battery life time; TEST button; Low battery signal;Replaceable battery 1Y/3Y/5Y. The product is smoke detector, it can send out sound and light alarm signal in the early stage of the fire if properly insta
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Home Alarm · Wired Alarm · CE
Sentek N/C UL Recessed Mounted Door Window Alarm Sensor Switch for Home Alarm System
US$ 1.96-2.31
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Sentek N/C UL Recessed Mounted Door Window Alarm Sensor Switch for Home Alarm System
Specification:
Style:
Sentek N/C UL Recessed Mounted Door Window Alarm Sensor Switch for Home Alarm System
Item:
BR-1021A
Magnet:
Rare Earth Magnet
Color:
White, Brown, Grey
Wire RangeCable:
#20~#24AWG
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Alarm Products Supplier Standalone Battery Operated Wireless Smoke Detector Smoke Alarm
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms adjacent to each sleeping area.
• Locate additional al
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
-
What are the common types of Home Security Sensors available for purchase?
Home Security Sensors often include sensors, camera systems, control panels, and communication devices. Each component plays a crucial role in enhancing the security system's functionality and reliability. Work closely with a trusted supplier to ensure you have access to a diverse range of high-quality accessories.
-
How can I identify a reliable supplier for Home Security Sensors in China?
In your search for a reliable supplier in China, consider visiting industry trade shows, exploring online B2B platforms, and asking for recommendations from fellow professionals. When selecting a supplier, look for quality certifications and reviews to ensure their products meet your requirements.
-
What advantages does wholesale purchase of Home Security Sensors offer to buyers?
Buying Home Security Sensors wholesale provides cost-efficiency benefits by offering discounted prices on bulk purchases. Apart from economical advantages, wholesale buying allows for convenient one-stop shopping, easy inventory management, and customization options for tailored solutions. Purchasing in bulk from trusted suppliers.
RoHS · Home · GS
Vehicle and Pedestrian Flow Monitoring System
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
24GHz Microwave Radar Sensor
The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Photoelectric 9V Battery Smoke Detector Security Smoke Alarm Fire Alarm Detector
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Characteristics:
Photoelectric chamber of early detection from all directions; 1 year battery life time; TEST button; Low battery signal;Replaceable battery 1Y/3Y/5Y. The product is smoke detector, it can send out sound and light alarm signal in the early stage of the fire if properly insta
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Wgsensor Tuya Zigbee Water Leakage Sensor Overflow Security Flood Detector Smart Home Water Leak Detector Smart Water Sensor
US$ 10.5-11.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
FAQ
1. Are you manufacturer or trading company?
We are manufacturer and factory directly, with 24-year experience on sensor.
2. What is the MOQ?
Actually, we can cooperate for 1 unit, while ,you are welcome to order in bulk, and we can talk more details if you are willing. OEM & ODM is welcomed.
- HENAN WEIGUO INTELLIGENT TECHNOLOGY ...
- Henan, China
- ISO 9001, HSE
- Contact Now
Anti-Theft Alarm · Infrared Alarm System · Indoor
Free Sensors for GSM Burglar Alarm System with APP and CE Certificate Yl007m2fx
US$ 75
/ Set
1 Set (MOQ)
1 Set (MOQ)
Free sensors for gsm Burglar Alarm System with APP and CE certificate YL007M2FX
Features:
1. Elegant and advanced capacitive touch keypad for easy operation;
2.128x64 lattice lcd screen with clock display; Display language can be changed per customer's request;
3.2 wired and 10 wireless def
- Shenzhen Chitongda Electronic Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Alone 9V Battery Fire Alarm Sensor Optical Photoelectric Standalone Fire Smoke Detector
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms adjacent to each sleeping area.
• Locate additional al
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Standalone Security Product of Smoke Alarm Fire Detector for All Areas
US$ 2.8-4.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms adjacent to each sleeping area.
• Locate additional al
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Anti-theft · Sensor · Home
Security Alarm Shock Sensor, Texecom High Quality Sensitive Vibration Detector
US$ 7.69-8.1
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Security Alarm Shock Sensor, Texecom High Quality Sensitive Vibration Detector
Description:
IMPAQ E(TX199) shock sensor a high quality shock sensor that actually prevents false alarms.
It combine the superb design that Texecom is renowned for with state-of-the-art signal processing ensuring f
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- QC 080000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Single Station Smoke Detector (Wireless) with Fire Alarm 85dB Piezoelectric Alarm
US$ 1.3-1.8
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Features:
Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
With specially designed cover, can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
Can monitor air and detect smoke with
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Temperature · FCC · Anti-theft
Zigbee Flood Sensor Water Leakage Detector Alert Overflow Security Alarm System
US$ 11-15.99
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Zigbee Flood Sensor Water Leakage Detector Alert Overflow Security Alarm System
Type
Water Level Alarm
Power Supply
3V 1*CR2032
Standby Time
2 years
Protocol
ZigBee
APP
SmartLife/Tuya
Support systems
Android and IOS
Waterproof
IP66
Material
ABS
Operating Temperature
-10
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
RoHS · CE · Wireless
Tuya Smart Home WiFi Wireless Alarm Security System Door Window Detector Sensor
US$ 12
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Tuya Smart Home Wifi Wireless Alarm Security System Door Window Detector Sensor
Input voltage: AAA1.5V x2
Quiescent Current:≤8uA
Alarm Current:≤70-120mA
Low power under voltage:≤2.7V
WiFi: 2.4GHz IEEE 802.11b/g/n
Magnetic control distance:≤10mm
Working temperature: -10°C-50&
- Yueqing Combo Electric Co., Ltd.
- Zhejiang, China
- Contact Now
Personal · Home · Radio System
PIR Sensor with Wireless / Wired for Ceiling Mounting
20 Pieces (MOQ)
PIR Sensor with Wireless / Wired for Ceiling mounting
Feature:
1 Ceiling installation of elegant appearance;
2 Detection zone 360º;
3 Maximum height: 3.6M;
4 Detection rangde Φ8M;
5 (wireless battery)column type 3V battery;
6 (wire battery)DC9-16V,18mA; ·Wire
- Shenzhen Chitongda Electronic Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
Factory Price Wireless Stand Alone Smoke Detector for Home Use
US$ 1.8
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Features:
Independent installation on ceilings and walls, with mounting bracket, which is easy to install and do not need to debug.
With specially designed cover, can protect it from dust.
Built-in dedicated IC: with stable performance and high sensitivity.
Can monitor air and detect smoke with
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
RoHS · Home · GS
24GHz Sensing Technology Supplier for Gate Activation, Safety and Security
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
24GHz Microwave Radar Sensor
The RVP42-9M microwave sensors have been specially designed to increase the comfort of opening all types of automatic doors. The RVP42-9M microwaves provide fast detection for all automatic door installations and particularly for applications with
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
CE · Gas · Traffic
Sensor Motion Sensor WiFi PIR Detector Smart Home Alarm System
US$ 6.99-10.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Smart WiFi PIR Motion Sensor Human Detector Smart Life Tuya App Control Alarm System Infrared Human Sensor USB Charging
Features:
1.Smart Home Automation:A really good assistant for your smart house,no more worry about the invasion by external objects or strangers,protecting your home and valu
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- ISO 9001, ISO 14001
- Contact Now
Sensor · Wall Mounted · Home
Fashion Addressable Fire Alarm System Input Module Smoke Detector
US$ 7.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manual of M-6006 input module
A. Features
1.Installed directly in the embedded box
2.Built-in product ID code
3.Using hardware and software filtering technology to improve the module's anti-jamming capability
4.Linkage, 2 bus type,nonpolarity
B. Specifications
1.Working voltage:
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
Smoke Alarm · Home · Ceiling Mounted
LED Flash Home Use Fire Alarm System Standalone Smoke Detector
US$ 3.5-5.1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
• Locate the first alarm in the immediate area of the bedrooms but not in the bedrooms. Try to protect the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms adjacent to each sleeping area.
• Locate additional al
- Shenzhen Puzhesi Technology Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- ISO 9001, ISO 9000
- Contact Now
FCC · RoHS · Auto
Hiland Flash LED Lamp F5000 for Warming Alarm Security System
US$ 6.53
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
I. Safety Instruction
1. For security, please read the user manual carefully before initial operation;
2. Please be sure the power is off before connecting, the product is produced without fuse;
3. This system must not endanger life or property during the running failure or its security ri
- Zhejiang Hiland Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- ISO 9001
- Contact Now
Contact Type · Anti-theft · Special Equipment
Metal Shield Magnetic Contacts Ta-03f Wired Alarm System
US$ 3.80
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Metal Shield Magnetic Contacts TA-03F Wired Alarm System
Specification:
metals shield
connecting mode: N.C./ N.O.
rated current : 300(mA)
rated voltage : (VDC) 200
operating distance: more than 18mm, less than 35mm
rated power: 30(W)
gross weight (kgs): 40.5
amount(pcs): 400
Pack s
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- QC 080000
- Contact Now
FCC · Indoor · Infrared Detector
Smart Motion Sensor Home Security Smart Motion Detector PIR Sensor
US$ 7.39-7.99
/ Piece
99 Pieces (MOQ)
99 Pieces (MOQ)
Zigbee Hub is required
Works with all Tuya smart/Smart life Home smart devices
Remote access - control your smart sensor from anywhere with your tablet or smartphone using the free Tuya smart home app
Alarm notification - Tuya smart app detects and sends a warning when motion is detected
- Innopro Technology Co., Ltd.
- Guangdong, China
- ISO 9001
- Contact Now
FCC · Wall Mounted · Car/Motorcycle
Car Parking Management System Barrier Gate Hit-Proof Radar Vehicle Detector
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Products Introduction Of Vehicle Car Detection Device Automatic Exit Gate Loop Detector Radar Detector
JUTAI RD24-6M vehicle motion sensor utilizes K-band microwave technology to detect people and vehicles from an overhead position. It provides wide coverage and high resolution to activate all type
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- ISO 9001, ISO 14001
- Contact Now
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