Anti-theft · RoHS · Special Equipment
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
Sensor · Industry · Ceiling Mounted
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
Industry · ISO · RoHS
Multi Control Home Security Electric Fence Solar Energizer with Alarm Sensors Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Multi Control Home Security Electric Fence Solar Energizer With Alarm Sensors Yet609
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.Re
FDA · Industry · E-MARK
New Arrrival 12-24V AC/DC Mirror Reflecting Photocell Infrared Sensor Yet611
2 Pieces (MOQ)
Product type
New arrrival 12-24v AC/DC Mirror Reflecting Photocell Infrared Sensor YET611
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
Dimentio
Industry · ISO · RoHS
Wireless Outdoor Solar Motion Detector Security Infrared Sensor Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
infrared sensor, photocell, detector
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.Dimension: 49.2 x 76
RoHS · Industry · Temperature
WiFi Smoker Sensor
US$ 7.5
/ Piece
5 Pieces (MOQ)
5 Pieces (MOQ)
ITEM:YG-09
NEW Wireless Smoke Detector
Specification:
*Photoelectric sensor, with high sensitivity&stabelity and low power consumption.
*9V battery operated (included);
*Check battery voltage every one minute. When it's less
Special Equipment · CE · Industry
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
-
5(5.0)
"Nice Service"Nice Service - Guangdong, China
- Contact Now
Wall Mounted · Sensor · RoHS
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
Industry · ISO · RoHS
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
Temperature · CE · Sensor
Hotel Occupancy System Human Body Motion Sensor 220VAC/110VAC for AC Only/Lighting Control Only
US$ 5-10
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Banner
Product Description
Hotel Occupancy System Human Body Motion Sensor 220VAC/110VAC for AC Only/Lighting Control Only
General
The Outdoor Light Infrared Motion Detector Switch Sensor(HTW-L727) with high stability. It based on infrared automatic control technology, when people enter t
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, 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.
CE · RoHS · Industry
High Temperature Resistant Industry Door Sensor for Rubber Factory Gate Detection
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
Industry · ISO · RoHS
Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window yet609
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.Operat
Ceiling Mounted · RoHS · Home
24GHz Microwave Automatic Sliding Swing Fast Overhead Garage Door Motion Sensor Radar
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Name: 24G Automatic Door Detector Microwave Motion Radar Sensor for Industrial Door
Model: RP42-9ME/RVP42-9MG
Product Description:
This is a top-tier motion radar detector engineered to detect both vehicles and humans. Tailored for various industrial applications such as industri
Industry · ISO · RoHS
Yet609 Sliding Door Single Beam Infrared Sensor Photocell for Sliding Gate Door
US$ 3.8-6
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product type
Auto Wired Similar Pupil pair of photocells safety beam sensors rotate YET609 for Door
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 :9
Home · Gas · CE
Hot Sale Carbon Dioxide Detector 3 in 1 Tuya WiFi Zigbee Air Quality Monitor Temperature and Humidity CO2 Sensor
US$ 27.99-30.99
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Hot Sale Carbon Dioxide Detector 3 in 1 Tuya WiFi ZigBee Air Quality Monitor Temperature And Humidity CO2 Sensor
Please note:
When you find that the CO2 value is abnormal, please place the device in clean air for 24-48 hours after powering on, and the
device will automatically calibrate.
It is
Special Equipment · FCC · DOT
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor
US$ 5-11
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor
>> General
Best Ceiling Indoor Outdoor Cheap DIY Security PIR Motion Sensor(HTW-L727) with high stability. It based on infrared automatic control technology, when people enter the induces scope, the special-purpose sensor surveys
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, China
- Contact Now
FDA · Industry · E-MARK
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
FDA · Industry · E-MARK
Microwave Radar Sensor Activation Solution for Industrial Door
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Introducing the Radar Sensor Premier Microwave Activation Solution for Industrial Applications Barrier. This advanced sensor switch module utilizes microwave radar technology to detect motion and activate various industrial applications. With its ceiling-mounted installation,
Temperature · RoHS · Car/Motorcycle
Ntc Housing 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
Industry · ISO · RoHS
Yet609 Wired Automatic Sliding Door Photoelectric Safety Photocell Infrared Beam Sensor
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Wireless Outdoor Infrared Detector Infared Laser Beam Sensor YET609
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
Industry · ISO · RoHS
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
Ceiling Mounted · RoHS · Home
24GHz Moving Radar Sensor for Automatic Door
US$ 55-70
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Discover unparalleled sensitivity with our Microwave Sensor, expertly engineered for high-speed Rolling Shutter Doors, Industrial Gates, and Stacking Doors, ensuring optimal performance in every industrial setting.
Introducing the RP42 - 9ME/RVP42 - 9MG, a state-of-the-art motion radar detector des
- Shenzhen Jutai Comm Co., Ltd.
-
5(5.0)
"Fast Delivery"Fast Delivery - Guangdong, China
- Contact Now
Industry · ISO · RoHS
Smart Home Security Products Single Beam Sensor Photocell Infrared Sensor 12V 24V Yet609
US$ 3.8-5
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Product type
Smart Home Security Products Single Beam Sensor Photocell Infrared Sensor 12V 24V YET609
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 50deg
CE · RoHS · Industry
Low Temperature Resistant Industry Door Sensor for Cold Storage Detection
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
Special Equipment · CE · Industry
4elements Small PIR Sensor for Human Detecting Lights (D205B) PIR Sensor D205b
US$ 0.8
/ 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
-
5(5.0)
"Perfect Service"Perfect Service - Guangdong, China
- Contact Now
FCC · CCC · Temperature
24/110/230 VAC Ceiling Mounted Wide Voltage Sense Distance 8m PIR Sensor
US$ 1-11
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Product Description
24/110/230 Vac Ceiling Mounted Wide Voltage Sense Distance 8m PIR Sensor
>> 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 senso
- Hotowell Technology (Xiamen) Co., Ltd.
-
- Fujian, China
- Contact Now
CCC · Special Equipment · Temperature
Honeywell Combustion Accessories Pressure Switch C6097A1079 Pressure Sensor
US$ 569
/ 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",
Wall Mounted · Sensor · RoHS
Manufacturer Photocell Sensor Automatic Doors Safety Beam Single Beam Sensors Yet610
US$ 12.2-12.6
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Parameters
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.Dimension: 49.2 x 76 x 21.6mm
8.Range : range can be redu
Special Equipment · CE · Industry
PIR Smart Human Sensor with Time and Lux Adjustable (AM612)
US$ 0.8
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Digital Intelligent Passive Infrared Sensor AM612
AM312/AM412/AM612 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 powe
FDA · Industry · E-MARK
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
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