Sharp 2Y0A02YK0F Infrared Proximity Sensor detect 20-150cm

Product details of Sharp 2Y0A02YK0F Infrared Proximity Sensor detect 20-150cm
GP2Y0A21YK0F is a distance measuring sensor unit, composed of an integrated combination of PSD (position sensitive detector), IRED (infrared emitting diode) and signal processing circuit. The variety of the reflectivity of the object, the environmental temperature and the operating duration are not influenced easily to the distance detection because of adopting the triangulation method. This device outputs the voltage corresponding to the detection distance. So this sensor can also be used as a proximity sensor.

Specification of Sharp 2Y0A02YK0F Infrared Proximity Sensor detect 20-150cm
Distance measuring range: 20 to 1500 cm
Output Type: Analog
Consumption current:.30mA
Supply voltage: 4.5 to 5.5V
Item Sizes: 29.5×13×13.5mm