IR Infrared obstacle avoidance proximity sensor module

Read reviews (0)

$15 $6

Save 60%

An IR Infrared Obstacle Avoidance Proximity Sensor Module (commonly known by model numbers like FC-51 or KY-032) is an affordable, easy-to-use electronic component that detects objects within a short range…

100% Secure Payment & Data Safety
Global Delivery & Fast Dispatch
30 Days Free Return & Exchange

An IR Infrared Obstacle Avoidance Proximity Sensor Module (commonly known by model numbers like FC-51 or KY-032) is an affordable, easy-to-use electronic component that detects objects within a short range using infrared light reflection. It is widely used in robotics for autonomous navigation, smart car path tracking, and conveyor belt object counting.Technical Specifications

Operating Voltage: 3.3V to 5V DC (Highly compatible with Arduino, ESP32, and Raspberry Pi)
Detection Range: 2 cm to 30 cm (Adjustable via an onboard potentiometer)
Detection Angle: 35
Core Comparator: LM393 Integrated Circuit for clean, stable digital outputs
Output Signal: Digital signal (LOW logic level when an obstacle is detected, HIGH when clear)

We offer fast and reliable shipping worldwide. All orders are carefully packaged and shipped within 1–3 business days after payment confirmation.

Fast shipping within 1-3 business days
Free shipping on orders over $40
30 days money back guarantee
24/7 online customer support
Secure packaging & safe delivery

Standard shipping, expedited shipping and express delivery options are available at checkout. Delivery time depends on your destination country and local logistics.

Only logged in customers who have purchased this product may leave a review.

Add Related products to weekly line up

-20%