QTR-L-1A Reflectance Sensor (2-Pack)

QTR-L-1A Reflectance Sensor (2-Pack)
Item number54902
Set amount2 pieces
Delivered in 3 to 10 days
In stock with supplier
Expected shipping date: Friday 9 October.
Shipped from  € 25 - United States
Price for 2 pieces
€ 6,25
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  • Buy 10 sets for € 5,90 per set6% discount
  • Buy 25 sets for € 5,55 per set11% discount
  • Buy 50 sets for € 5,20 per set17% discount
  • Buy 100 sets for € 4,85 per set22% discount
  • Buy 500 sets for € 4,50 per set28% discount


The QTR-L-1A reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny 0.35″ × 0.3″ module that can be mounted almost anywhere and is great for edge detection and line following. The reflectance measurement is output as an analog voltage. This sensor is sold in packs of two units.


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