QTR-HD-13RC Reflectance Sensor Array: 13-Channel, 4mm Pitch, RC Output

PololuSKU: EXP-R25-1298

Price:
Sale price11,90 €

excl. VAT plus Versand

Stock:
Only 3 units left

Manufacturer Product Number: 4113
Taric: 85439000
Country of origin: US

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Description

This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage and separate controls for the odd and even emitters. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are generally detectable out to around 40 mm. This version features the traditional-style QTR sensors without lenses.

Specifications:

  • Maximum range: 40mm
  • Optimal range: 5mm
  • Minimum operating voltage: 2.9V
  • Maximum operating voltage: 5.5V
  • LED current: 30mA
  • Peak wavelength: 940nm
  • Maximum current draw: 220mA
  • Sensor type: QTR
  • Sensor pitch: 4.0mm
  • Sensor count: 13
  • Output type: RC (measurable by digital I/O)

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Additional information

Customs Tariff Number:
85439000

Country of origin:
US

This depends on where you are located. After the order is handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.

We ship our orders with UPS (United Parcel Service).

Customer service

+49 (0)681 9659 0150

Contact us

info@exp-tech.de

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