POL-2578

Pololu 38 kHz IR Proximity Sensor, Fixed Gain, High Brightness

4 items left

This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA at 5 V and has a typical sensing range up to approximately 24 inches (60 cm).