Infrared Reflective Sensor with LM393 Voltage Comparator on Sale




Infrared Reflective Sensor with LM393 Voltage Comparator

Getting Started with Infrared Reflective Sensor

This Infrared Reflective Sensor features the LM393 voltage comparator. You can use this sensor for various applications including pipeline counter, obstacle avoiding toys, and robot path tracking.

Features of Infrared Reflective Sensor

  • Configurable sensitivity
  • Indicator for signal output
  • LM393 voltage comparator
  • Reflective infrared transceiver
  • Compatible with 3.0V ~ 5.3V
  • 0mm mounting holes
  • Weight just 5 grams
  • Small size: 2.5 x 1.59 (cm) | 25 x 15.9 (mm)


  • VCC: 3.0V ~ 5.3V
  • GND: Ground (Power Supply)
  • AOUT: Analog Output (MCU.IO)
  • DOUT: Digital Output (MCU.IO)

Applications of Reflective Infrared Sensor

  • Pipeline counter
  • Obstacle avoiding toys
  • Robot path tracking

Items Included

  • 1x Infrared Reflective Sensor
  • 1x Jumper Wire 4-PIN (Custom Connector)
Shipping & Delivery

We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).

Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.