Part # GP2Y0A21YK0F has an analog output that varies from 0.25V at 10cm to 0.55V at 80cm 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 2.5 feet away!
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