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Description

When an object is detected by IR sensor module the output TTL signal indicates HIGH and default output TTL signal is LOW. When the object detects, the  LED turns on if not LED is off condition. The detection distance is about 10 ~ 12mm. A light sensor with a built-in infrared filter that is sensitive to extraneous light such as fluorescent lights maintains more stable operation.

Feature

• Operating power : DC 5V
• Output signal: Low signal when Object not detected, High signal when Object detected
• Detection range: 10mm ~ 12mm
• Sensing direction: forward
• Length: 3.7cm Width: 0.7cm