FCC · CE · Ceiling Mounted
2.0m~9.0m Height Vehicle Motion Radar Sensor Distinguish Between Vehicles and Pedestrians
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
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 the industrial desi
Liquid · ISO · Temperature
Outdoor Waterproof Infrared Beam Photocell Sensor for Barrier Gate
US$ 4-5
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Outdoor Waterproof Infrared Beam Photocell Sensor for Barrier Gate
Product Description
Brand name
JUHUI or CUSTOMIZED
Model Number
JH-KIT07
Technology
active infrared beam sensor
How to use it
please check the manual
Receiving Range
between 15m
Usage
It works for garage door
- Quanzhou Juhui Electronics Co., Ltd.
-
- Fujian, China
- Contact Now
Wall Mounted · Industry · DOT
Best Selling Gate 24V Infrared Safety Photocell /Infrared Sensor Yet610
US$ 4.3-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Best Selling Gate 24V Infrared Safety Photocell /Infrared Sensor yet610
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay output : 1
Home · ISO · Sensor
Easy Installation 10K Temperature Sensor for Boiler Water Long-Term Stability Purifier Temperature Sensor
US$ 0.4-0.6
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
MFP series temperature sensor using the NTC resistance element, according to the different temperature environment or application, through the mature technology, fabricate into a variety of specifications of the sensor, customers can use directly without fabricating.
Techni
Contact Type · RoHS · Special Equipment
OEM High Quality Coffee Machine Sensors Temperature Toilet Seat Heating Sensor
US$ 0.25-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Special Equipment · Anti-theft · Sensor
Standard Universal IR Photocell Photocontrol Sensor Detector Pair Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Standard Universal IR Photocell Photocontrol Sensor Detector Pair YET609
Application:
Security alarm, Sliding gate door, swing gate door, roller shutter/window
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input
Ceiling Mounted · Industry · DOT
Access Control System Jutai Automatic Door Microwave Motion Sensor
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Description
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 inst
Wall Mounted · Industry · DOT
433MHz Wireless Door Window Magnetic Sensor
2 Pieces (MOQ)
Product type
2019 433mhz wireless door magnetic sensor door window sensor switch bus door sensor
Spec.
Wireless 12v Magnetic Switch Opening Garage Door Alarm Sensor KL361-A
Widely used in doors , shutter doors, windows, etc.
Parameters
Working Voltage
DC12V
Operating Current
12MA
Special Equipment · Home · Sensor
Nicera Human Body Infrared Pyroelectric PIR Sensors Re200b
US$ 0.29-0.32
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Nicera human body infrared pyroelectric sensors Re200B
Product Description
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Temperature · CE · Industry
Digital Intelligent Pyroelectric Infrared Motion Sensor P916 Infrared Human Sensor Passive Infrared Sensor PIR Detector
US$ 0.3
/ Piece
2000 Pieces (MOQ)
2000 Pieces (MOQ)
1.Overview
P916 is a pyroelectric infrared sensor that integrates a digital intelligent control circuit and a human detection sensitive element in an electromagnetic shielding cover. The body detection sensing element couples the sensed human body movement signal to the digital intelligent integrat
- HW INDUSTRIAL CO., LTD
-
- Guangdong, 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.
Wall Mounted · Industry · DOT
Barrier Gate /Door Opener Infrared Beam Photocell Sensor Yet610
US$ 4.3-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Barrier Gate /Door Opener Infrared Beam Photocell Sensor yet610
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay output : 1 a max *3
Temperature · CE · Industry
Manufacture Lpcb Fire Alarm Heat Sensor
US$ 5.52-6.9
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Manufacture LPCB Fire Alarm Heat Sensor
Product in troduction:
AW-CSD381 is conventional photo-electronic smoke detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
The c
Wall Mounted · Industry · DOT
Hot Sale Garage Door Alarm Sensor Yet502
2 Pieces (MOQ)
Product type
Hot sale garage door alarm sensor yet502
Spec.
Wireless 12v Magnetic Switch Opening Garage Door Alarm Sensor KL361-A
Widely used in doors , shutter doors, windows, etc.
Parameters
Working Voltage
DC12V
Operating Current
12MA
Quiescent Current
5μA
Transmitting Freq
Industry · Traffic · Car/Motorcycle
Factory Price Nicera Infrared PIR Motion Sensor Kp500b
US$ 0.35
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Ceiling Mounted · Industry · DOT
LED Remote Exterior Motion PIR Sensor Detector
US$ 10
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Banner
Product Description
LED Remote Exterior Motion PIR Sensor Detector
>> General
HTW-L727 is a ceiling-mounted passive infrared detector with high stability. It based on infrared automatic control technology, when people enter the induces scope, the special-purpose sensor surveys the
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, China
- Contact Now
Contact Type · RoHS · Special Equipment
Bullet Shape Ntc 10K Temperature Sensor for Water Heater Coffee Maker
US$ 0.25-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Special Equipment · Home · Sensor
Hotsale Pyroelectric Infrared Detector Sensor PIR Re200b
US$ 0.3-0.35
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Nicera Pyroelectric Infrared Detector Sensor RE200B
Product Description
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied t
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Industry · Traffic · Car/Motorcycle
Long Range Outdoor PIR Motion Detector Sensor (HM612) Pyroelectric Infrared Sensor
US$ 0.95
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Digital Intelligent Passive Infrared Sensor HM612
HM612 is a new digital intelligent PIR sensor. This Smart digital detector offers a complete motion detector solution,with all electronic circuitry built into the detector housing. Only a power supply and pow
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Wall Mounted · Industry · DOT
Wireless 12V Magnetic Switch Opening Garage Door Alarm Sensor Yet502
2 Pieces (MOQ)
Product type
Wireless 12v Magnetic Switch Opening Garage Door Alarm Sensor YET502
Spec.
Wireless 12v Magnetic Switch Opening Garage Door Alarm Sensor KL361-A
Widely used in doors , shutter doors, windows, etc.
Parameters
Working Voltage
DC12V
Operating Current
12MA
Quiescent Curren
Wall Mounted · Industry · DOT
Multi Control Home Security Electric Fence Solar Energizer with Alarm Sensors Yet607
US$ 2.6-4
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Multi Control Home Security Electric Fence Solar Energizer With Alarm Sensors Yet607
Spec.
Power
12/24v AC&DC
Range
≤ 20 meters
Tem.
-10ºC -70ºC
Frequency
1.92 KHZ
wave length
940 nm
input
rx 15 mA Tx 30mA
Relay output
1A maz 36v
Technology
infrared
Industry · Traffic · Car/Motorcycle
Digital Passive Infrared Sensor for Motion Lighting Controllers (AM312)
US$ 0.75
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the o
- HW INDUSTRIAL CO., LTD
-
- Guangdong, China
- Contact Now
Special Equipment · Anti-theft · Sensor
Factory Quality&Price Auto Gate Security Photocell Infrared Detector Beam Sensor Yet609
US$ 4.4-4.6
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product type
Auto Gate Security Photocell Infrared Detector Beam Sensor YET609
Application:
Security alarm, Sliding gate door, swing gate door, roller shutter/window
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15m
Liquid · RoHS · Temperature
Yet Battery Infrared Sensor/Photocell/ One Beam Waterproof Sensor
US$ 7-9
/ Set
10 Sets (MOQ)
10 Sets (MOQ)
Product type
Adjustable Rotatable Battery Beam Automated Gate Garage Door Roller Security Photocell Pair
Application:
automated gate, automatice gate door, garage, electric door, roller shutter, sliding gate, swing gate, parking barrier
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Po
Wall Mounted · Industry · DOT
Universal Adjustable 30m Single Beam Photocell Sensor for Garage Door Yet607
US$ 2.6-4
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Universal adjustable 30m single beam photocell sensor for garage door YET607
Spec.
Power
12/24v AC&DC
Range
≤ 20 meters
Tem.
-10ºC -70ºC
Frequency
1.92 KHZ
wave length
940 nm
input
rx 15 mA Tx 30mA
Relay output
1A maz 36v
Technology
infrared
Dimen
Special Equipment · Anti-theft · Sensor
Dual Beams Alarm Perimeter Motion Sensor/ Active IR Units
US$ 20-25
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Dual Beams Alarm Perimeter Motion Sensor/ Active IR Units
Spec.
Specification:
1.Infrared Frequancy : 1.92khz
2.Power supply : 12 to 24 VDC /AC
3.Wave length :940nm
4.Input : r*15ma - t*30ma
5.Operating temperature : --20 degrees to 50degrees
6.Relay output : 1 a max *36 v
7
Temperature · Special Equipment · Metal
Advanced Long Range Radar Sensor for Overhead Doors
US$ 50-65
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
BATMAN INDUSTRIAL DOOR OPENING SENSOR
Experience the ultimate in efficiency and reliability with Batman, the perfect sensor for your industrial doors, gates, and garage doors. With its advanced technology, Batman can effortlessly distinguish between people and vehicles, ensu
- Shenzhen Giants Sensor Technology Co., Ltd.
-
- Guangdong, China
- Contact Now
Wall Mounted · Industry · DOT
Automatic Door Safety Beam Infrared Barrier Photocell Sensor Yet607
US$ 2.6-4
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Automatic Door Safety Beam Infrared Barrier Photocell Sensor YET607
Spec.
Power
12/24v AC&DC
Range
≤ 20 meters
Tem.
-10ºC -70ºC
Frequency
1.92 KHZ
wave length
940 nm
input
rx 15 mA Tx 30mA
Relay output
1A maz 36v
Technology
infrared
Dimention
49.2*7
Contact Type · RoHS · Special Equipment
Ntc 10K Thermistor Water Temperature Sensor Coffee Machine Sensor
US$ 0.25-0.4
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Name
Bullet temperature sensor 10K
Introduction
MFP-3 series temperature sensor using the NTC thermistor element. It is immersing type sensor probing sensor into liquid or air chamber which temperature to be measured.
Products can be custom according to different tempe
Wall Mounted · RoHS · Industry
Ce Approved Low Power Low Cost Wireless PIR Motion Sensor for Home Usage
US$ 6.9-8.9
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Ce Approved Low Power Low Cost Wireless PIR Motion Sensor for Home Usage
Wireless Intelligent Pet-immunity PIR Motion Detector: ZDD-107PIR is wireless intelligent pet-immunity detector with high stability, It is compounding of high precise infrared detector and inkling logical
- Zuden Technology (HK) Co., Limited
-
- Guangdong, China
- Contact Now
CCC · E-MARK · Sensor
Honeywell Room Pressure Sensor DPT50DPT Series Air Pressure Differential Sensor
US$ 514
/ 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
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