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The QTR-8RC Reflectance Sensor Array has 8 IR LED/phototransistor pairs mounted on a 0.375″ pitch, making it a great detector for a line-following robot.
Availability: In stock
Description
Infrared phototransistor based reflectance sensor array
3.3V to 5V operation
Specifications
• Dimensions: 2.95″ x 0.5″ x 0.125″ (without header pins installed)
• Operating voltage: 3.3-5.0 V
• Supply current: 100 mA
• Output format: digital I/O compatible
• Optimal sensing distance: 0.125″ (3 mm)
• Maximum recommended sensing distance: 0.25″ (6 mm)
• Weight without header pins: 0.11 oz (3.09 g)
Pawered by EEE Lab
copyright ELABBD-2020
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