QTRX-HD-05A Reflectance Sensor Array: 5-Channel, 4mm Pitch, Analog Output, Low Current

The QTRX-HD-05A Reflectance Sensor Array is a 5-channel sensor with a pitch of 4mm and an analog output. Its compact size of 21.0mm x 20.0mm allows for easy integration into various projects. The sensor operates at a maximum current of 3.5mA for the LED and 14mA for the board, with an optimal range of 10mm. The sensor operates from a voltage range of 2.9V to 5.5V.

The QTRX-HD-05A Reflectance Sensor Array is perfect for identifying changes in reflectance with precision, making it an excellent choice for line detection applications. The sensor offers dimmable brightness control independent of the supply voltage. This feature allows for separate controls for the odd and even emitters, providing more flexibility and control in various lighting conditions.

One of the unique properties of this sensor array is its ability to detect high-reflectance objects up to around 40mm. This is made possible by the high-performance, low-current QTRX sensors equipped with lenses. The closer the object, the higher the contrast between light and dark readings, enhancing the sensor's detection capabilities.

With its low current consumption and high performance, the QTRX-HD-05A Reflectance Sensor Array is an effective solution for projects requiring precise reflectance detection. Its compact size and advanced features make it a versatile component for various applications.