Metal · CE · Temperature
Waterproof High Accuracy Self-Limiting Self-Regulating Heating Tracing Cable
US$ 2.3-3.2
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Description of matching electrical equipments
MS1
Industry · Special Equipment · Ceiling Mounted
2 Wire, Conventional Smoke/Heat Detector with Remote LED
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Industry · Special Equipment · CE
V-Come Heat Alarm Smoke Detector Sealed 10-Year Li-Battery, Standalone Heat Detector with Big Test&Silence Button, BS 5446-2, Vh03-06
US$ 6.23-6.69
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Products Description
Place of Origin
China
Brand Name
V-Come
Model Number
VH03-06
Product Name
Stand-alone Heat Alarm
Sensor type
NTC thermistor
Certification
BS 5446-2, CE, RoHS
Battery
10-year Life sealed Lithium battery
Alarm Volume
>85 dB(A) at 3 meters
Material
A
- Dongguan Evergreen Technology Co., Ltd
-
- Guangdong, China
- ISO9001:2015, ISO45001:2018
- Contact Now
ASTM · Home · GS
En Approval Numens Wireless Smoke/Heat Detector
US$ 1
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
About Numens
Formed in 2010, Numens is an emerging supplier of professional safety products for fire detection and alarm systems. Numens supplies an extensive range of addressable, non-addressable and residential products for life safety and property protection applications. Offering over 150
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
Handheld · Traffic · Sensor
Ls320 Multi-Function Handheld Laser Speed Meter LCD Display Voice Prompt Distance Meter 1200m/Meter
1 Piece (MOQ)
Product Features:
1,LCD display for clear and easy reading
2,Class 1 Eye safety laser
3,The maximum range is 1200 meters, and the speed range is 320 km/h
4,Speed measurement accuracy 2 km/h, ranging accuracy 0.3 meters
5,With voice prompts, speed and voice synchronization
6,Novel design, co
- Onick Optics (Wuhan) Co., Ltd.
-
- Hubei, China
- ISO9001:2015, ISO14001, ISO45001:2018
- Contact Now
Industry · Special Equipment · Ceiling Mounted
Newest Smart Smoke/Heat Detector with Relay Output/Auto Reset
US$ 1
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
CE · Home · Special Equipment
V-Come Standalone Heat Alarm Detector with Sealed 10-Year Li-Battery and Silence Button
US$ 6.23-6.69
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Products Description
Place of Origin
China
Brand Name
V-Come
Model Number
VH03-03
Product Name
Stand-alone Heat Alarm
Sensor type
NTC thermistor
Certification
BS 5446-2, CE, RoHS
Battery
10-year Life sealed Lithium battery
Alarm Volume
>85 dB(A) at 3 meters
Material
A
- Dongguan Evergreen Technology Co., Ltd
-
- Guangdong, China
- ISO9001:2015, ISO45001:2018
- Contact Now
RoHS · GS · FCC
77GHz Short Range Radar Adas System with Surrounding Sensing K-Band Millimeter-Wave Radar Sensor System High-End Vehicles and Forward Radar
US$ 215
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Company Profile
Hunan Nanoradar Science and Technology Co., Ltd is a subsidiary of Novasky, which is established in 2012 which is specialized in developing, producing and selling millimeter wave radar for security, UAV, Automotive, Smart Traffic and other industrial application, our radar sensor
- Novasky Technology Company Limited by Shares
-
- Hunan, China
- Contact Now
Miniaturized Non-Linear Node Detector
US$ 8000-9900
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Miniaturized non-linear node detector
Introduction
A miniaturized non-linear node detector that detects hidden walls and walls
Electronic equipment in floors, ceilings, lamps, furniture or containers, regardless of whether they are
Whether to send signals, whether to switch machines, and through
Home · Industry · Ceiling Mounted
Best-Selling Photoelectric Smoke/Heat Detector with Relay Output/Auto Reset
US$ 1
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
403 non-addressable photoelectric smoke/heat detectors are state-of-the-art detectors suitable for connection to 2-wire or 4-wire non-addressable fire detection control and indicating equipment, or to addressable fire detection control and indicating equipment that can accept non-addressable type de
- Ningbo Ambest Electronics Co., Ltd.
-
- Zhejiang, China
- Contact Now
-
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.
-
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.
-
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.
Anti-theft · Home · Wall Mounted
Higher Reliability Security Alarm System PIR Detector Alarm
US$ 16.2-18.5
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Higher Reliability Security Alarm System PIR Detector Alarm
Product Introduce:
Powered by TAIAN's detection technologies, these elegant and easy to install detectors are ideal for commercial, institutional and high-end residential installations. BWare is extremely reliable thanks to its usage
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Home · Temperature
High Sensitivity 110 Degree Wide Angle Digital Infrared Detector
US$ 4.81-5.81
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
1. Novel and stylish appearance, be awarded design patent certificate by state intellectual property office of china
2. Optic plane fresnel lens, greatly reduce light loss, achieve excellent focusing effect
3. Intelligent chip: With 8 bit high performance MCU control and AGC circuit, highly in
- LEL Science & Technology Co., Ltd.
- Guangdong, China
- Contact Now
Temperature · Ceiling Mounted
Four-in-One Smog Detector
US$ 7
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Advanced filtering design to prevent dust, smoke, and oil mist from entering
Easy rotating installation for ceiling mounting
Ultra-loud alarm volume for early fire alerts
Multiple ways to trigger alarm, including smoke, temperature, and motion detection
Customizable communication compatibility w
- Shenzhen Rainontrees Technology Co., Ltd
- Guangdong, China
- Contact Now
Anti-theft · Special Equipment · Industry
Factory Direct Sale Top Quality Smart Zigbee PIR Motion Sensor Human Detector Movement Sensor
US$ 2.99-11.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ower Supply
CR2450
Standby Time
2 years
Detection Distance
3~7m
Wireless Connection Protocol
ZigBee
APP
Smart Life/Tuya
Support systems
Android and IOS
Material
Superior ABS
Operating Temperature
-10ºC~ 50ºC
Operating Humidity
≤95%
Features:
1.Tuya Smart
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Sensor · Car/Motorcycle · Liquid
WiFi Smart USB Door/Window Sensor
US$ 5.99-9.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
WiFi Smart Door/Window Sensor Battery
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 valuables from unnecessary danger.It detects the opening or closing of doors and win
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Sensor · Car/Motorcycle · Liquid
Top Quality Smart Zigbee Smart Temperature and Humidity Sensor with LCD Display
US$ 3.99-15.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Wireless Technology
ZigBee
Working Voltage
3V
Transmission Frequency
2.4GHz
Working Temperature
-10ºC to +55°C
Undervoltage Alarm
Supported
Dimensions
φ61.2mmx23mm
2MQTT Setup AvailableBattery Powered
Features:
1,Tuya Smart ZigBee Temperature and HumiditySensor:A Tuya Zi
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Metal · Special Equipment · Industry
Detector Alarm System Sensor Water Leak Battery Version
US$ 9.8-10.29
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Main Product
Smart Light Control System (Switch, Socket, LED Lights), Smart Security (Door Lock, Door Bell, Camera), sensor & detector, Centrol Panel, Remote Control, Smart Curtain, Thermostat, MCB
Product Description
Smart WiFi Water Leak Detector Battery Version Water Leakage Detector
Detailed
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Anti-theft · Special Equipment · Industry
Top Quality Smart Zigbee Sensor Smart Temperature and Humidity Sensor
US$ 1.99-10.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Battery type:
CR2032
Temperature detection range:
-10ºC ~ +55°C
Humidity detection range:
0%~95%RH
Temperature detection accuracy
±0.5ºC
Humidity detection accuracy:
±3%
Wireless protocol:
ZigBee
Product size:
37*11.6mm
Tuya Smart ZigBee Smart Temperature
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Anti-theft · CE · Industry
Alarm PIR Intrusion Detector for Control Panel Alarm Cr-Srp600
US$ 6.2-8.9
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Alarm PIR Intrusion Detector for Control Panel Alarm CR-SRP600
Specifications:
Hard spherical interchangeable lenses with LP filter for best immunity against visible light
Optional black lenses with LP filter for industrial applications
Diffractive reflection mirror for creep zones
VLSI bas
- Shenzhen Taian Electronics Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Special Equipment · Industry
Smart Home PIR Motion Sensor Security Alarm System
US$ 9.68-10.08
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Main Product
Smart Light Control System (Switch, Socket, LED Lights), Smart Security (Door Lock, Door Bell, Camera), sensor & detector, Centrol Panel, Remote Control, Smart Curtain, Thermostat, MCB
Product Description
Smart WiFi PIR Motion Sensor Human Detector
Product Parameters
Battery
AAA1.
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Metal · Special Equipment · Industry
Water Detector Zigbee WiFi Water Leak Detector Smart Home Security Alarm System Water Leakage Flood Sensor
US$ 11.41-12.61
/ Piece
20 Pieces (MOQ)
20 Pieces (MOQ)
Main Product
Smart Light Control System (Switch, Socket, LED Lights), Smart Security (Door Lock, Door Bell, Camera), sensor & detector, Centrol Panel, Remote Control, Smart Curtain, Thermostat, MCB
Product Description
ZigBee Flood Sensor Water Leakage Detector 2MQTT Setup Available Water Tank Fu
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Sensor · Home · Anti-theft
Digital Passive Dual Infrared & Microwave Detector
US$ 9.69-10.69
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
PRODUCT FEAUTRES:
- Novel and Stylish appearance, be awarded Design Patent Certificate by State Intellectual Property Office of China
- Optic Plane Fresnel Lens, greatly reduce light loss, get excellent focusing effect
- Intelligent Chip: With 8 Bit High Performance MCU control and AGC circuit
- LEL Science & Technology Co., Ltd.
- Guangdong, China
- Contact Now
Sensor · Car/Motorcycle · Liquid
Fire Security Detector Smart Co Gas Sensor Carbon Monoxide Leakage
US$ 22-25
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Fire Security Detector Smart Co Gas Sensor Carbon Monoxide Leakage
WiFi Smart CO Gas Sensor Carbon Monoxide Leakage Fire Security Detector
Features:
1.Tuya WiFi CO Gas Detector:Intelligently applied for the detection of fire that may happen or have happened,which adopt
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Metal · CE · Temperature
UL Certification Linear Heat Detector Linear Fire Alarm Cable in Tunnel
US$ 2.3-3.8
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Description of matching electrical equipments
MS1
Home · Industry · Wall Mounted
Home Gas Detector Gas Leak Detector Home Cooking Gas Leakage Detector
US$ 6.5-7.9
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Descriptionionroduct Descriptionuct Description
The AW-D132LC series gas detector is designed for using alone or connecting to fire 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
CCC · E-MARK · Sensor
Honeywell Phototube 129464n Flame Sensing Tube Lamp
US$ 220
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven",
- Shenzhen Zhongliweiye Electromechanical ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Others
- Contact Now
Temperature · Industry · CE
Indoor Using 88 Degree Centigrade Linear Heat Cable Linear Heat Detection System for Industrial
US$ 1.8-2.4
/ Meter
1 Meter (MOQ)
1 Meter (MOQ)
Product Description
Digital Type Linear Heat Detection System
Compared with other kind of detectors, Digital Linear Heat Detector provides a very-early alarm detecting function to the protected environment, the detector can be known as an intelligent "switch" type detector. The polymers between th
Metal · CE · Temperature
High Accuracy Linear Fire Heat Detector with Heat Sensing Cable
US$ 2.3-3.2
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
Description of Matching Electrical Equipments
There are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Metal · CE · Temperature
Electric Substation Power Station Used Linear Heat Detector Fire Alarm Heat Detection Cable Price
US$ 2.3-3.2
/ Meter
100 Meters (MOQ)
100 Meters (MOQ)
here are multiple types of LHD, Conventional Type, Outdoor Type, High performance of Chemical Resistance Type and Explosion Proof Type, each type has its own feature and applications. Please choose the right type according to the factual situation.
Description of matching electrical equipments
MS1
CCC · CE · Sensor
Honeywell C7035A1049 UV Flame Detector Combustion Machine Accessories
US$ 250
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Shenzhen Zhongliweiye electromechanical equipment Co., Ltd is a manufacturing company which is focused on design, produce the whole set of Powder, liquid, electrostatic coating equipment, electronic control equipment, industrial manufacture line, UV curing equipment, conveying machinery, "oven", pow
- Shenzhen Zhongliweiye Electromechanical ...
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Others
- Contact Now
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