• Infrared range finder 10cm (~4") to 80cm (~30")
• Analog interface
• Lead freeROHS compliant
• Replaces the discontinued GP2D12
Read the distance of the object in front of your robot. The Sharp GP2Y0A21YK0F IR Range Sensor - 10cm to 80cm takes a continuous distance reading and reports the distance as an analog voltage with a distance range of 10cm (~4") to 80cm (~30"). The interface is 3-wire with powerground and output.