E18-D80NK Adjustable IR Sensor Proximity Switch

Description

• Range 3-80cm
  volt 5v
• Brown wire: +5V
• Blue wire: GND
• Black wire: Digital output.
• Less influence on the colour of reflected objects, reflectivity.
• Can detect a colour difference from a certain range.
• TTL output low whenever the sensor senses an obstacle.
• External control circuit unnecessary.
• Output indication LED.
• Digital output.
• Low consumption.