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Pololu - Australia

QTRX-MD-06RC Reflectance Sensor Array: 6-Channel, 8mm Pitch, RC Output, Low Current

Code: SKU-005032

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 6 45.0 × 20.0 RC (digital) 3.5 mA 14 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 15.95

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QTRX-MD-07A Reflectance Sensor Array: 7-Channel, 8mm Pitch, Analog Output, Low Current

Code: SKU-005331

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 7 53.0 × 20.0 analogue 3.5 mA 17 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 18.95

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+54 more from our supplier in 7-10 days

QTRX-MD-07RC Reflectance Sensor Array: 7-Channel, 8mm Pitch, RC Output, Low Current

Code: SKU-005327

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 7 53.0 × 20.0 RC (digital) 3.5 mA 17 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 18.95

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+54 more from our supplier in 7-10 days

QTRX-MD-08A Reflectance Sensor Array: 8-Channel, 8mm Pitch, Analog Output, Low Current

Code: SKU-004842

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 8 61.0 × 20.0 analogue 3.5 mA 17 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 20.95

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+102 more from our supplier in 7-10 days

QTRX-MD-08RC Reflectance Sensor Array: 8-Channel, 8mm Pitch, RC Output, Low Current

Code: SKU-004839

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 8 61.0 × 20.0 RC (digital) 3.5 mA 17 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 20.95

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+67 more from our supplier in 7-10 days

QTRX-MD-13A Reflectance Sensor Array: 13-Channel, 8mm Pitch, Analog Output, Low Current

Code: SKU-005332

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 13 101.0 × 16.5 analogue 3.5 mA 31 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 33.95

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+14 more from our supplier in 7-10 days

QTRX-MD-13RC Reflectance Sensor Array: 13-Channel, 8mm Pitch, RC Output, Low Current

Code: SKU-005328

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 13 101.0 × 16.5 RC (digital) 3.5 mA 31 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 33.95

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+13 more from our supplier in 7-10 days

QTRX-MD-16A Reflectance Sensor Array: 16-Channel, 8mm Pitch, Analog Output, Low Current

Code: SKU-005315

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 16 125.0 × 16.5 analogue 3.5 mA 34 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 40.95

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+50 more from our supplier in 7-10 days

QTRX-MD-16RC Reflectance Sensor Array: 16-Channel, 8mm Pitch, RC Output, Low Current

Code: SKU-005314

pitch × sensors size (mm) output max current optimal range LED board 8 mm × 16 125.0 × 16.5 RC (digital) 3.5 mA 34 mA 10 mm This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection).

$ 40.95

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+89 more from our supplier in 7-10 days

Rechargeable NiMH AA Battery: 1.2 V, 2200 mAh, 1 cell

Code: SKU-002459

This is a generic rechargeable AA NiMH battery with a capacity of 2200 mAh. These batteries are well-suited for powering small- to medium-sized robots and can be used with our AA battery holders . You will need to charge these batteries before you first use them.

$ 9.95

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