This is great for sensing objects up to 30 cm away. This has an analog output which varies from 3.1V (4cm) to 0.3V (30cm) with a supply voltage between 4.5 and 5.5V DC. It has a Japanese Solderless Terminal (JST) Connector which is compatible with our JST accessories.
This is a long range infrared proximity sensor with an analog output. It 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.