CE · ISO · Sensor
Energy-Efficient Radar Device Featuring Rj-45 and 30W Power Consumption
US$ 88357-93836
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Discover the unparalleled capabilities of our cutting-edge, multi-purpose, fully coherent, one-dimensional active phased-array single-pulse two-coordinate radar. Engineered for excellence, it seamlessly adapts to a myriad of challenging terrains and sea conditions, effortlessly detecting an array of
Home · FCC · Probe
SLS WiFi Water Leak Detector Water Immersion Sensor Remote Control Monitor Alarm
US$ 6.3-6.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
TUYA Smart Wi-Fi Water Leakage Sensor Alarm Water Leak Detection Device Flood Detector Equipment
This smart flood sensor (water leak detector) uses a wireless solution. When a water leak happens, the device will wake up the Wi-Fi connection to the Wi-Fi router, and send an alarm signal to
- SaiLingsi (wenzhou) Electronics Co., LTD
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
- Others
- Buy Now Contact Now
Wall Mounted · ISO · Home
Factory Linear Infrared Beam Smoke Detector in Fire Alarm System
US$ 89.9-115.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Factory Linear Infrared Beam Smoke Detector in Fire Alarm System
Perimeter Intrusion Detecting Microwave Barrier: Making Alarm under the following status: the intrusion people walking, run or climb with speed between 0.1~10m/s. It provides ideal cost-effective solutions for
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Ceiling Mounted · Home · Special Equipment
Fire Smoke System Smoke Alarm Fire Detector Ta-3280
US$ 5.5-7.8
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Fire Smoke System Smoke Alarm Fire Detector TA-3280
Introduction
) Working Current :
a)Static Current:≤10µA
b)Alarm Current: ≤12mA
4) Operating Voltage: DC9V
5) Audio Alarm : 85 Db at 10 feet.
6) Temp Range :14ºF ( -10 ºC ) to147ºF ( 60ºC )
7) Humi
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Home · Traffic
Parking Lot Infrared Sensor Radar Automatic Door Opening and Closing System
US$ 45-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
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 types of automatic doors and industrial gates and traffic barriers.
The RD24-
CE · RoHS · Industry
Alarm Systems to Houses Heat Sensor Alarm
US$ 4.46-4.86
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Alarm systems to houses heat sensor alarm
Main Features:
1.Combination rate-of-rise and fixed temperature alarm
2.2-Wire network heat detector
3.MCU processing, eliminate false alarm
4.Low standby current
5.Anti-RFI &Anti-EMI
6.9-35VDC wide operating voltage range
7.LED flashing visib
Wall Mounted · Special Equipment · CE
Outdoor 200m Wired Security Alarm Microwave Perimeter Barrier Beam
US$ 225-239
/ Set
1 Set (MOQ)
1 Set (MOQ)
Outdoor 200m Wired Security Alarm Microwave Perimeter Barrier Beam
Features:
1. Detect human intruders walking, running or crawling.
2. Quick and easy installation on pole, fence or wall.
3. No maintenance required.
4. High RFI & EMI immunity
5. Protection of high security areas
6. Power
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Gas · Home · Smoke Alarm
Standalone Combustible Gas Detector Household Gas Leaking Detector Withtest Button
US$ 5.7-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas). The u
Anti-theft · Home · Traffic
Outdoor 6m Safety Radar for Car Detection Safety Sensor in Boom Barrier
US$ 53-59
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Name:
Outdoor 6m Safety Radar for Car Detection Safety Sensor in Boom Barrier
Category:
Probe, Sensor
Keywords:
Radar, Radar Detector, Radar Sensor, Radar Detection, Vehicle Motion Sensor, Parking System, Parking Sensor, Car Parking Sensor, Parking Sensor System,
Ceiling Mounted · RoHS · Industry
Flame Detector UV Flame Detector Relay Output with Fire Alarm System
US$ 65-80
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
The device is an Ultraviolet-only flame detector designed to detect fires and provide alarm outputs directly from the detector while maintaining false alarm immunity. It detects in the ultraviolet (UV) spectral range for optimized speed of response.
It is fast and capable to detecting the ultraviol
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What types of materials are commonly used in manufacturing probes and 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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How can I identify reliable suppliers for probes and sensors in China?
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.
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What are the benefits of procuring probes and sensors wholesale?
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.
Ceiling Mounted · Home · Temperature
Fire Alarm Addressable Heat Detector of Addressable Smoke Alarm System
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manual of H-6002 heat detector
A. Features
1.Built-in product ID code
2.Using hardware and software filtering to improve the anti-interference ability of the temperature detector
3.2 bus, linkage type,nonpolarity
4.Advanced electronic code technology improves the flexibility of co
Handheld · FDA · Sensor
Long-Range Drone Signal Jammer with Detection (1.5km Coverage)
1 Piece (MOQ)
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 off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
Gas · Home · Smoke Alarm
Town Kitchen LPG Gas Leak Detection Equipment Gas Detector AC220V Cut off Valve
US$ 15-22
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas detector is designed for single station use or for connecting to fire alarm or security alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas
Smoke Alarm · Home · Ceiling Mounted
New Design Conventional Smoke Detector Fire Alarm Detector for Conventional Fire Alarm Systems
US$ 3.5-4.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
INSTALLATION AND MAINTENANCE INSTRUCTIONS
Conventional Photoelectric Smoke Sensors
SPECIFICATIONS
Operating Voltage Range: 9 to 28VDC Volts Non-polarized
Standby Current: ≤60µA @ 24 VDC
Maximum Alarm Current (LED on: ) ≤30mA @ 24 VDC
Operating Humidity Ra
Smoke Alarm · Home · Gas
Co Carbon Monoxide Detector Beeping Sound Alarm with Shut off Valve
US$ 7-7.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas). The u
Sensor · Home · Wall Mounted
for Burns UV Indoor Flame Detector (Fd718)
100 Pieces (MOQ)
Specification:
Spectral Response:
185 to 260 nm
Effective Range:
12m (fl ame height :6 cm)
Alarm Indicator:
LED continuously emitting red light
Remote Output:
25 mA max., diode gate
Temperature Range:
-10°C to 50°C
Permissible Current:
80mA maximum
Humidity:
0 to 95% RH, no con
- Ningbo Sentek Electronics Co., Ltd.
-
- Zhejiang, China
- ISO9001:2015
- Contact Now
Handheld · FDA · Sensor
Drone Detection Anti Drone System Signal Jammer up to 1.5km
1 Piece (MOQ)
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 off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
Gas · Home · Smoke Alarm
Control Type Gas Alarm Sensor Gas Detector with Manipulator to Cut off Gas Leakage
US$ 9-12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas detector is designed for single station use or for connecting to fire alarm or security alarm panel. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas
Temperature · Home · Ceiling Mounted
Fire Alarm Control Panel Usage Remote Control Addressable Heat Detector
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manual of H-6002 heat detector
A. Features
1.Built-in product ID code
2.Using hardware and software filtering to improve the anti-interference ability of the temperature detector
3.2 bus, linkage type,nonpolarity
4.Advanced electronic code technology improves the flexibility of co
Wall Mounted · ISO · Home
Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse
US$ 89.9-115.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Indoor Digital Waterproof Fire Alarm Infrared Beam Detector for Warehouse
Perimeter Intrusion Detecting Microwave Barrier: Making Alarm under the following status: the intrusion people walking, run or climb with speed between 0.1~10m/s. It provides ideal cost-effective solu
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Anti-theft · CE · Industry
Professional Miniature Pirs Motion Alarm Premier Compact Xt
US$ 8.8-11.5
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Professional Miniature PIRs Motion Alarm Premier Compact XT
Specification:
Texecom's Premier Compact detectors are designed to provide optimum performance levels in any type of residential environment. A variety of detection technologies ensure there is a Premier Compact model to overcome even
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · CE · Special Equipment
Wireless Accessories Ta-M300 Wireless Door/Window Magnetic Contact
US$ 3.60
/ Pair
100 Pairs (MOQ)
100 Pairs (MOQ)
Wireless Accessories TA-M300 Wireless Door/Window Magnetic Contact
Specification:
Power Requirements:DC=12V-8.4V(23A DC=12V battery inside)
Current Consumption:less than 20uA;
less than 15mA while transmitting
Transmit Freqency:31
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Electro-Optical Type · RoHS · Smoke Alarm
Factory Wholesale Wireless Smoke Detector Fire Alarm for Home Security
50 Pieces (MOQ)
Factory Wholesale Wireless Smoke Detector Fire Alarm for Home Security
Product Description
This product is photoelectric type, and works on the principle that infrared scatters in the smoke to probe the smoke which is generated by both the incomplete combustion and combustion at the initial
- Ningbo Kingdun Electronic Industry Co., Ltd.
-
- Zhejiang, China
- ISO14001, ISO45001:2018, ISO9001:2015
- Contact Now
Gas · Home · Smoke Alarm
Combustible Gas Leak Detector with LPG Gas Detector for Home Use
US$ 7.5-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
General
The gas alarm is designed for single station use. Small and compact, the design and color makes it ideal for use in the home, small commercial properties, and recreational vehicles. It is intended to detect leakage of natural gas (methane gas), town gas, and bottled gas (propane gas). Th
Anti-theft · Home · Traffic
Electric Gate Sensors Barrier Radar Vehicle Presence 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
- Contact Now
Home · FCC · Probe
Tuya Probe Detector WiFi Siren Alarm System USB Power Alexa Google Home
US$ 11-12
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Light Alarm Sensor Smart Life Tuya WiFi Smart Siren Sensor 90dB Sound Siren Audible Alarm Smart Home Security System No Hub Required
2 IN 1 alarm system with 90dB sound and flashing light is specially designed for smart home security with real-time alarm,detecting house condition timely.
Produc
- SaiLingsi (wenzhou) Electronics Co., LTD
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
- Others
- Contact Now
Temperature · Home · Ceiling Mounted
High Sensitivity Addressable Heat Detector 100% Full Inspection for Fire Alarm
US$ 8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Instruction manual of H-6002 heat detector
A. Features
1.Built-in product ID code
2.Using hardware and software filtering to improve the anti-interference ability of the temperature detector
3.2 bus, linkage type,nonpolarity
4.Advanced electronic code technology improves the flexibility of co
Ceiling Mounted · Industry · CE
Addressable Fire Alarm Smoke Detector Smoke Alarm with Base
US$ 6.8-8.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
JTY-GM-TC5161 Addressable Photoelectric Smoke Detector (Detector) uses infrared scattering
technology. With novel structure and attractive appearance, the detector has stable and reliable performance
and high damp-proof ability. It is suitable for restaurants, hotels, office buildings, school bu
Handheld · FDA · Sensor
Drone Detection Power Anti Drone System Signal Jammer up to 1.5km
1 Piece (MOQ)
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 off, convenient operation
Built-in battery to work around 1 hour
Built with quadruple telescope to find and jamme the
- Mejor Industrial Limited
-
- Guangdong, China
- Contact Now
Built in · CCC · Special Equipment
No/Nc 12V/24V Switch Output Smoke Detector for PLC, Electric Cabinet
US$ 8.8-10.2
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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 alarm has the characteristics of high sensitivity, stability and reliability, small power consumption and durability. Eas
- Shenzhen Xinhean Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
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