The Sharp GP2Y0A02YK0F is a long range infrared proximity sensor with an analog output.

Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm with a supply voltage between 4.5 and 5.5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module.

This sensor is great for sensing objects up to 5 feet away!

Datasheet GP2Y0A02YK0F