



IR Infrared Obstacle Avoidance Sensor
- Availability: In Stock
- Weight: 0.00kg
- Package Size: 4.50cm x 2.00cm x 1.50cm
- SKU: ELE-SEN-014
$0.50
Ex Tax: $0.50
Features:
The IR Infrared Obstacle Avoidance Sensor detects objects using a modulated IR emitter-receiver pair. It outputs a digital LOW signal when an obstacle is within its 2–20 cm range. The sensing distance is adjustable via an onboard potentiometer, and power/detection LEDs provide visual feedback. Ideal for robotics and automated detection systems.
Specifications:
- Sensor type: Active infrared reflection
- Operating voltage: 3.3V to 5V DC
- Detection range: 2cm to 20cm (adjustable)
- Detection angle: ~35 degrees
- Output type: Digital (LOW when obstacle detected)
- Sensitivity adjustment: Onboard potentiometer
- Comparator IC: LM393
- Output drive capability: Can trigger microcontroller IO or 5V relay
- Indicators: Red LED (power), IR LED (detection)
We offer fast worldwide shipping with reliable service. Orders are processed within 12h and delivered in:
- Lebanon:
1–3 working days via Aramex ($4 fee, extra for machines). - International:
3–10 working days (fees depend on weight/volume).
You'll receive an email with tracking details once your order ships. Import taxes may apply and are the customer's responsibility.
Dynamic.me lets buyers pay online, via Cash on Delivery (COD), or other available methods. It only facilitates payments and is not responsible for issues between buyers and sellers. Buyers' funds are held at their own risk.









