KY-032 IR Infrared Obstacle Avoidance Sensor Module
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 MicroohmCheapest | IR Infrared Obstacle Avoidance Sensor Module KY-032 4 pin | 45 EGP65 | View in store |
 RAM Electronics | IR Infrared 4-pin Obstacle Avoidance (SKU#KY032) | 45 EGP | View in store |
 Future Electronics | Infrared Obstacle Avoidance Sensor (KY-032) | 75 EGP | View in store |
Price history
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Lowest price recorded: 45 EGP
About this product
The KY-032 is an infrared obstacle avoidance module that emits IR light and detects reflections from nearby objects. Its digital output goes LOW when an obstacle is detected within an adjustable range of about 2 to 40 cm. It is commonly used in obstacle-avoiding robots and simple proximity projects, and its sensitivity is set with an onboard potentiometer.
Specifications
- Detection range
- 2–40 cm (adjustable)
- Adjustment
- Onboard potentiometer
- Supply voltage
- 3.3 V to 5 V
- Detection angle
- 35°
- Output
- Digital (LOW = obstacle detected)
- Dimensions
- 28 × 23 mm
Frequently asked questions
What is the price of KY-032 IR Infrared Obstacle Avoidance Sensor Module in Egypt?
KY-032 IR Infrared Obstacle Avoidance Sensor Module currently costs between 45 and 75 EGP across 3 offers in Egypt.
Where can I buy KY-032 IR Infrared Obstacle Avoidance Sensor Module in Egypt?
KY-032 IR Infrared Obstacle Avoidance Sensor Module is available from Microohm, RAM Electronics, and Future Electronics. Compare the offers above to find the best price.
How do I adjust the detection range?
Turn the onboard potentiometer with a small screwdriver. It changes the threshold at which the OUT pin switches, so set it while testing against the surface you expect the sensor to detect.
How do I connect it to an Arduino?
Connect VCC to 5 V or 3.3 V, GND to ground, and OUT to a digital input pin. Read OUT with digitalRead, where a LOW level means an obstacle is detected.
