LM393 – ePal.pk

“SW-420 Normally Closed Vibration Sensor Module” has been added to your cart. View cart

Arduino, Arduino Components, Modules, Sensors
Infrared Reflective Obstacle Avoidance Sensor
Arduino, Arduino Components, Modules, Sensors
Infrared Reflective Obstacle Avoidance Sensor
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Sensor module output port OUT can be directly connected with the microcontroller IO port.
Can also directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO
The Comparator with LM393, Stable.
Can be used 3.3V-5V DC power supply module. When the power is turned on, the red power indicator light;
VCC external 3.3V-5V voltage (can be directly connected with the 5v microcontroller or 3.3v single-chip)
GND external GND
OUT small board digital output interface (0 and 1)
SKU: n/a
₨200
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Arduino, Arduino Components, Modules, Sensors
SW-420 Normally Closed Vibration Sensor Module
Arduino, Arduino Components, Modules, Sensors
SW-420 Normally Closed Vibration Sensor Module
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The company produced normally closed type vibration sensor SW-420
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
The working voltage of 3.3V to 5V
Output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2cm x 1.4cm
Use the LM393 wide voltage comparator
SKU: n/a
₨300
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Arduino, Arduino Components, Modules, Sensors
SW520D Tilt Sensor Module Module
Arduino, Arduino Components, Modules, Sensors
SW520D Tilt Sensor Module Module
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Using high-sensitivity switch SW 520D as the sensor.
The module is equipped with fixed bolt hole for convenient installation.
Using LM393 wide voltage comparator,clean signal,good waveform,strong driving ability with output of more than 15 mA.
The working voltage of 3.3V to 5V.
Small PCB size:3.2cm x 1.4cm.
Digital output form: digital switch output (0 and 1).
SKU: n/a
₨250
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Arduino, Arduino Components, Sensors
Soil Moisture Detection Humidity Sensor Module
Arduino, Arduino Components, Sensors
Soil Moisture Detection Humidity Sensor Module
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Operating Voltage 3.3V-5V
Module Dual Output mode , a simple digital output , analog output more accurate.
With fixed bolt hole for easy installation
Small PCB board size : 3cm * 1.6cm
Power Indicator ( red ) and the digital switch output Indicator ( green )
Using LM393 Comparator Chip , Stable
VCC external 3.3V-5V
GND GND External
DO small board digital output interfaces ( 0 and 1 )
AO small board analog output interface
SKU: n/a
₨250
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Arduino, Arduino Components, Input, Modules, Sensors
Reed Magnetic Sensor Module
Arduino, Arduino Components, Input, Modules, Sensors
Reed Magnetic Sensor Module
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Normally Open Reed
The comparator output signals clean, good waveform, driving ability, 15mA.
The working voltage of 3.3V-5V
The output form: digital switching output (0 and 1)
A fixed bolt hole for easy installation
Small PCB board size: 3.2cm x 1.4cm
Using a wide voltage comparator LM393
SKU: n/a
₨200
Add to cart
Arduino, Arduino Components, Sensors
GY-302 BH1750 BH1750FVI Light Intensity Sensor
Arduino, Arduino Components, Sensors
GY-302 BH1750 BH1750FVI Light Intensity Sensor
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Model: GY – 302
Size: 13.9 mm X 18.5 mm
Using ROHM original BH1750FVI chips
Power supply: 3-5 v
Data range: 0-65535
Sensor built-in 16 bitad converter
SKU: n/a
₨320
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Arduino, Arduino Components, Sensors
3144E Hall Effect Magnetic Field Sensor Module
Arduino, Arduino Components, Sensors
3144E Hall Effect Magnetic Field Sensor Module
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Counting RPM of Motor
Sensors 3144E hall switch sensor:
Small size, 32mm X 14mm
Mounting screw hole of 3mm
You can use a DC power supply 3-5.5v
Real-time output signal of the Hall
SKU: n/a
₨250
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Arduino, Arduino Components, Modules, Sensors
Infrared Reflective Obstacle Tracking Sensor TCRT5000
Arduino, Arduino Components, Modules, Sensors
Infrared Reflective Obstacle Tracking Sensor TCRT5000
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Sensor module output port OUT can be directly connected with the microcontroller IO port.
Can also directly drive a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO
The Comparator with LM393, Stable.
Can be used 3.3V-5V DC power supply module. When the power is turned on, the red power indicator light;
VCC external 3.3V-5V voltage (can be directly connected with the 5v microcontroller or 3.3v single-chip)
GND external GND
OUT small board digital output interface (0 and 1)
SKU: n/a
₨400
Add to cart

Showing all 8 resultsSorted by popularity

Infrared Reflective Obstacle Avoidance Sensor

Infrared Reflective Obstacle Avoidance Sensor

SW-420 Normally Closed Vibration Sensor Module

SW-420 Normally Closed Vibration Sensor Module

SW520D Tilt Sensor Module Module

SW520D Tilt Sensor Module Module

Soil Moisture Detection Humidity Sensor Module

Soil Moisture Detection Humidity Sensor Module

Reed Magnetic Sensor Module

Reed Magnetic Sensor Module

GY-302 BH1750 BH1750FVI Light Intensity Sensor

GY-302 BH1750 BH1750FVI Light Intensity Sensor

3144E Hall Effect Magnetic Field Sensor Module

3144E Hall Effect Magnetic Field Sensor Module

Infrared Reflective Obstacle Tracking Sensor TCRT5000

Infrared Reflective Obstacle Tracking Sensor TCRT5000