Reed Switch Magnetic Sensor Module with LM393 3-Pin
Prices updated: 12 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Reed Switch Module 3 PINS | 30 EGP | View in store |
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Lowest price recorded: 30 EGP
About this product
A 3-pin magnetic reed switch module with an LM393 comparator that gives a digital output when a magnetic field is detected. It is used in microcontroller projects for magnetic field detection, such as open/closed or position sensing.
Specifications
- Sensor type
- Magnetic reed switch
- Comparator
- LM393
- Output
- Digital
- Number of pins
- 3
Frequently asked questions
What is the price of Reed Switch Magnetic Sensor Module with LM393 3-Pin in Egypt?
Reed Switch Magnetic Sensor Module with LM393 3-Pin currently costs 30 EGP in Egypt.
Where can I buy Reed Switch Magnetic Sensor Module with LM393 3-Pin in Egypt?
Reed Switch Magnetic Sensor Module with LM393 3-Pin is available from Makers Electronics. Compare the offers above to find the best price.
How do I connect it to an Arduino?
Connect the module's power and ground pins, then read the digital output pin on a digital input of the microcontroller. Confirm the supply voltage marked on the board before connecting.
What affects the detection distance?
Detection depends on the strength of the magnet and its distance and orientation relative to the reed switch. The module's sensitivity can also be adjusted if it has an onboard potentiometer.
