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High Density (HD) QTR Arrays

High Density (HD) QTR Arrays

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QTRX-HD-25RC Reflectance Sensor Array: 25-Channel, 4mm Pitch, RC Output, Low Current

Code: SKU-005326

pitch × sensors size (mm) output max current optimal range LED board 4 mm × 25 101.0 × 16.5 RC (digital) 3.5 mA 56 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 70.95

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Shipping from $9.90

+22 more from our supplier in 7-10 days

QTRX-HD-31A Reflectance Sensor Array: 31-Channel, 4mm Pitch, Analog Output, Low Current

Code: SKU-004926

pitch × sensors size (mm) output max current optimal range LED board 4 mm × 31 125.0 × 16.5 analogue 3.5 mA 68 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 83.95

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Shipping from $9.90

+24 more from our supplier in 7-10 days

QTRX-HD-31RC Reflectance Sensor Array: 31-Channel, 4mm Pitch, RC Output, Low Current

Code: SKU-004925

pitch × sensors size (mm) output max current optimal range LED board 4 mm × 31 125.0 × 16.5 RC (digital) 3.5 mA 68 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 83.95

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Shipping from $9.90

+27 more from our supplier in 7-10 days

QTRXL-HD-01RC Reflectance Sensor: 1-Channel, 5mm Wide, RC Output, Long Range

Code: SKU-004917

sensors size (mm) output max current optimal range LED board 1 5.0 × 20.0 RC (digital) 30 mA 32 mA 20 mm This IR LED/phototransistor pair is great for precisely identifying changes in reflectance (like line detection).

$ 4.95

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Shipping from $2.90

+345 more from our supplier in 7-10 days