LM393
Showing all 8 results
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Hall Sensor
Linear Magnetic Hall sensor
SKU: 31325- Operating Voltage: 3.3V-5V
- Features wide range voltage comparator LM393
- Adjustable sensitivity
- Signal output indicator with the retaining bolt hole, convenient installation
- Output form digital switch output (0 and 1 high and low level)
- The output effective signal is low level
- When there is sound, outputs low level and the signal light
SKU: 31325Vibration/Tilt Sensor and ModulesVibration sensor module alarm Motion sensor module vibration switch SW-420
Vibration/Tilt Sensor and ModulesVibration sensor module alarm Motion sensor module vibration switch SW-420
SKU: 11507- Using SW-420 normally closed type vibration sensor
- Comparator output, clean signal, good waveform, strong driving ability, >15mA
- Operating voltage 3.3V ~ 5V
- Output format: digital switching output (0 and 1)
- Using a wide voltage LM393 comparator
- With bolt holes for easy installation
SKU: 11507Temperature & Humidity SensorFlame Sensor Module
SKU: 31320- Comparator chip LM393 makes module readings stable.
- Operating voltage 3.3V-5V.
- Fast Response Time
- Sensitivity adjustable
- Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm.
- Detection range: up to 100 cm.
- Adjustable detection range.
- Detection angle about 60 degrees, it is sensitive to the flame spectrum.
SKU: 31320Rotary EncoderCorrelation Photoelectric Infrared Count Slot Sensor Module 5 mm
SKU: 28642- The width of the optical coupling slot: 5mm
- Single signal output.
- The circuit board output switch!
- The output valid signal is low.
- Can be used for workpiece counts.
- It can also be used for industry counting, motor speed testing.
SKU: 28642Sound SensorOut of stock
Sound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino
Sound SensorSound Detection Module Sensor for Intelligent Vehicle Compatible With Arduino
SKU: 11584- Main chip: LM393, Electret condenser microphone
- Working voltage: DC 3.3-5V
- Induction distance is 0.5M
- Signal output Indication
- Single channel signal output
- The output effective signal is low level.
SKU: 11584Sound SensorLM393 Sound Detection Sensor Module – Black
SKU: 44108- Working voltage: DC 3.3-5V.
- IC Chip: LM393
- Signal output indication.
- The output is digital.
- Single channel signal output.
- With the retaining bolt hole, convenient installation.
- Output low level and the signal light when there is sound.
SKU: 44108Vibration/Tilt Sensor and ModulesNormally open vibration sensor module
SKU: 44009- The working voltage of 3.3V-5V.
- Using the company’s high-sensitivity vibration switch, the default with SW-18015P vibration sensor.
- The comparator output, the signal clean, good waveform, driving ability, more than 15mA
- With a fixed bolt hole, easy to install.
- The use of wide voltage LM393 comparator.
SKU: 44009
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