Anti-theft · FDA · Temperature
2023 Smart WiFi PIR Motion Sensor Human Detector
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
- Contact Now
Home · Wall Mounted · RoHS
Independent Wireless Infrared Passive Intruder Detector PIR Sensor
US$ 4-5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Independent Wireless Infrared Passive Intruder Detector PIR Sensor
1. Dual Infrared sensors to deal with special infrared integrated circuits.
2. Detection sensitivity adjustable, with low false alarm rate, strong anti-interference function.
3. Micro-power design(static current: 120μ A
- Shenzhen Wale Group Co., Ltd.
- Guangdong, China
- Contact Now
Anti-theft · CE · Temperature
Smart PIR Motion Sensor Human Detector Alarm System Infrared Sensor
US$ 10.29-10.71
/ 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 Smart Life Tuya App Control Alarm S
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Home · Wall Mounted · RoHS
Wireless Auto Gas Leak Detector Sensor for Home Security
US$ 5.5-6.5
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Wireless Auto Gas Leak Detector Sensor for Home Security
Feature:
> Alarm indicator: Green led flash
> Manual test; Auto reset
> Detects natural gas, coal gas, LPG
> Highly stable semiconductor gas sensor
> SMT manufacture technology, high stability
> Adopts check malfunction
> High cap
- Shenzhen Wale Group Co., Ltd.
- Guangdong, China
- Contact Now
Anti-theft · CE · Temperature
Smart PIR Motion Sensor Human Detector Alarm System Infrared Sensor USB Charging
US$ 10.29-10.71
/ 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 PIR Motion Sensor Human Detector Smart Life Tuya App Control Alarm S
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Anti-theft · CE · Temperature
Wireless Sensor PIR Motion Sensor Human Detector Security Alarm
US$ 10.29-10.71
/ 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 PIR Motion Sensor Human Detector Smart Life Tuya App Control Alarm S
- Ningbo Red Belt Trading Co., Ltd.
- Zhejiang, China
- Contact Now
Home · Liquid · RoHS
High-Precision Radar Sensor for Retail Shutter Door Automation
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BATMAN INDUSTRIAL DOOR OPENING SENSOR
Your economical and reliable sensor for industrial doors!
Batman is a cutting-edge opening sensor designed specifically for industrial doors, gates, and garage doors. With its advanced technology, it can accurately distinguish bet
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Special Equipment · Wall Mounted · Metal
Batman Motion Sensing Loop Detector for Fast Door Movement
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Introducing Batman: The Ultimate Industrial Door Opening Sensor!
Are you ready to revolutionize your industrial doors, gates, and garage doors? Look no further than Batman, the cutting-edge opening sensor designed to take your security to the next level!
With Batman, you
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Metal · Liquid · Industry
a Class Screw Type PT100 Probe
US$ 3.31-9.91
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
Product Description
Screw Type PT100 Probes are temperature sensors that contain a resistor that changes resistance value as its temperature changes. They have been used for many years to measure temperature in laboratory and industrial processes, and have developed a reputation for accuracy, rep
RoHS · Industry · Liquid
Tuya WiFi Home Alarm Water Leakage Leak Sensor Detector Flood Alert Overflow Security Alarm System
US$ 4.6-6.8
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Specifications:
Material
ABS
Battery
LR03-1.5V/AAA*2(Batteries not include)
Standby Current
8uA
Alarm Current
70mA~120mA
WIFI Type
2.4GHz IEEE802.11b/g/n
Working Temperature
0ºC~40ºC
Working Humidity
20%~85% RH
Storage Temperature
0ºC~60ºC
Storage
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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.
-
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.
CE · RoHS · Industry
Industry Door Sensor/Detection Only of Vehicles Moving Towards The Sensor
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Falcon
Image of an industrial automatic door sensor. This device is primarily designed to detect vehicles and pedestrians, facilitating the separation of people and vehicles. It is commonly used in scenarios such as factory doors and garage doors to control the opening and closing of automatic door
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
Sensor · CE · Industry
Smart Microwave Sensor for Automatic Garage Door Sliding Motion Sensor Radar
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description BATMAN INDUSTRIAL DOOR OPENING SENSOR Human and vehicle separating detection Batman is designed for industrial doors,gates and garage doors as an opening sensor, capable of distinguishing between people and vehicles. Batman has a mounting height ranging from 3 m to 7m, and its cr
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Buy Now Contact Now
Sensor · Home · Car/Motorcycle
Vehicle Motion Radar Sensor for Automatic Doors
US$ 1-68
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Vehicle Motion Radar Sensor for Automatic Doors/Safety Sensor for Sliding Doors/Microwave Detector to Distinguish Between Vehicles and Pedestrians
1. Introduction
It is a 24G millimeter-wave radar that can distinguish between pedestrians and vehicles by analyzing the characteristics of human bo
Ceiling Mounted · Probe · Anti-theft
Infrared Human Sensor PIR203s Pyroelectric Passive Infrared Sensor PIR Motion Human Detector
US$ 0.13-0.15
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Pyroelectric passive infrared sensor
FEATURES:
High sensitivity and superior SNR(signal-to noise ratio);
High stability for temperature change;
High anti-interference ability (For example: vibration, radio frequency interference).
APPLICATIONS
Security
Luminaire
Family and
Ceiling Mounted · RoHS · Home
Motion Sensor for Industrial Doors, Gates & Warning Indication
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
Home · Special Equipment · Anti-theft
Degree Microwave Infrared Digital PIR Motion Detector Sensor
US$ 5.9-6.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Degree Microwave Infrared Digital PIR Motion Detector Sensor
Wired Pet-Immunity PIR Motion Detector: Detecting human's motion and body's temperature in a wild angle area. It has adopted advanced technology in signal processing and provided superhigh detection ability and
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Ceiling Mounted · RoHS · Home
Radar Sensor Switch for Door Activation and Safety
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product description:
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 high-speed entries. Due to
Industry · Traffic · Sensor
Giants Barrier Avoidance Lidar Sensor for 360 Degrees Coverage
US$ 150-200
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description 50-meter scanning Lidar——Glidar50 The Glidar50 is a portable 360° omnidirectional DTOF (Direct Time of Flight) laser radar sensor kit, focusing on high-precision environmental perception and fast data processing. Specifically designed for ROS robots, open-source hardware, and int
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Anti-theft · Industry · CE
8mm Detection Distance Im18 Inductive Proximity Sensor Switch From China Factory
US$ 7-10
/ Set
10 Sets (MOQ)
10 Sets (MOQ)
The inductance is close to the switch which is a non-touch point switch (that is, switch-type sensor). It is generally used in the highly accurate requirements for positioning, long service life, fast response speed, and convenient mechanical automatic control equipment. It is mainly used as a limit
- TIANJIN G-TEK SENSOR TECHNOLOGY CO., ...
-
5(5.0)
"Fast Delivery"Fast Delivery - Tianjin, China
- ISO9001:2015, ISO45001:2018, ISO14001, Others
- Contact Now
Special Equipment · FCC · Industry
Yet611 Flash Light Photocell Sensor - Superior Infrared Solution for Smart Doors
US$ 11.9-13.2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Security Automatic Smart Housing Door Opener RF Wireless Infrared Photocell Sensor
Product Parameters
Technology
Infrared
Receive Range
15-25m
Infrared Frequency
1.92khz
Power supply
12-24v DC/AC
Input
RX:15mA TX: 30mA
Dimensions
49.2*76*21.6mm
Working Environme
Anti-theft · RoHS · Special Equipment
Wired Outdoor Infrared Beam Sensor Fence Detector
US$ 13.9-18.9
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Wired Outdoor Infrared Beam Sensor Fence Detector
Wired Active Infrared Fence Sensor: 4 /6 /8 /10/12 infrared beams optional, Alarm is triggered when any of adjacent double beams are shutoff(Neighbor 2 beams blocked simultaneous), and sending the sign to the control panel.
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CE · RoHS · Industry
Weatherproof Radar Sensor for Unidirectional Vehicle Counting
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Falcon
Image of an industrial automatic door sensor. This device is primarily designed to detect vehicles and pedestrians, facilitating the separation of people and vehicles. It is commonly used in scenarios such as factory doors and garage doors to control the opening and closing of automatic door
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
Special Equipment · FCC · Industry
Yet-Ds31 Multi-Functional Microwave Radar Sensors Universal Fit for All Automatic Doors
US$ 4.85-6
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
YET-DS18 Microwave Radar Sensor Perfect for Smart Garage Door Sensor
Product Parameters
Technology
Infrared
Receive Range
15-25m
Infrared Frequency
1.92khz
Power supply
12-24v DC/AC
Input
RX:15mA TX: 30mA
Dimensions
49.2*76*21.6mm
Working Environment
Temperature:-
CE · RoHS · Industry
Quick Calibration Industry Door Sensor for Warehouse Door Security
US$ 450-600
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters Technology Microwave doppler radar Transmitter frequency 24.150 GHz Transmitter radiated power < 20 dBm EIRP Detection mode < 5 mW/cm² Detection mode Motion Detection zone FALCON: 4 x 5 m ; FALCON XL: 4 x 2 m (typical at 30° and field size 9) Min. detection speed 5 cm/s** Supply v
- Tianjin Yiyi Technology Co., Ltd.
-
- Tianjin, China
- Contact Now
Sensor · Industry · Handheld
Portable 4 in 1 Gas Detector Imported Sensor Alarm System with Display
US$ 380-500
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Portable 4 in 1 Gas Detector Imported Sensor Alarm System With Display
The K60-V is a full-featured, compact, up to five sensor gas detector for oxygen, combustibles, hydrogen sulfide, carbon monoxide, sulfur dioxide or VOCs etc (gas types could be optional customized based on clients' request
- Nanjing KELISAIKE Safety Equipment Co., Ltd.
-
- Jiangsu, China
- ISO45001:2018, ISO14001
- Contact Now
Home · CE · CCC
Reflective Photocell Sensor/Infrared Sensor for Roller Shutter Doors Sh-pH01
US$ 15-18
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
ShareH Photocell Infrared Sensor SH-PH01
Product Description
Input Voltage : AC: 9V~ 24V (AC Frequence: 50HZ/60HZ, Imax =35mA)
: DC: 12V~24V (Imax =35mA)
Working current : 1) <35mA@12VDC 2) <19mA@24VDC
Detect distance : 1) ≥15m (with reflector type: XUZC80) 2)≥10m (with reflector ty
Ceiling Mounted · RoHS · Home
Upper Shock Resistance Door Sensor for Office Glass Door
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product description:
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 high-speed entries. Due to
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Ceiling Mounted · RoHS · Home
Automatic Industry Door Sensor Types Radar Sensor
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
24GHz Microwave Radar Sensor
The RVP42-9M Our microwave sensors are expertly crafted to elevate the ease and elegance of opening various automatic doors. The RVP42-9M microwaves offer rapid and precise detection that is essential for all automatic door systems, especially high-speed entry applicati
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Dispatch"Fast Dispatch - Guangdong, China
- Contact Now
Anti-theft · RoHS · Special Equipment
Factory Price 2//4/6/8/10 Beams Fence Infrared Detector Laser Beam Sensor
US$ 9.9-79.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Factory Price 2//4/6/8/10 Beams Fence Infrared Detector Laser Beam Sensor
Wired Active Infrared Fence Detector: 4 /6 /8 /10/12 infrared beams optional, Alarm is triggered when any of adjacent double beams are shutoff(Neighbor 2 beams blocked simultaneous), and sending the sign
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
Wall Mounted · Home · Industry
Advanced Wireless Motion Sensor for Industrial Safety and Warning Detection
US$ 10-15
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Motion Detection Sensor MINIPANO ·Coverage area: 50+ sqm ·IP65 protection rating ·Direction recognition ·Signal hold time: 1-30s adjustable ·Parameter configuration via mobile app MINIPANO is a high-performance motion detection sensor based on Doppler radar technology, operating
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Buy Now Contact Now
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