Sensors » Pololu QTR Reflectance Sensors » Medium-Density (MD) QTR Arrays »
QTR-MD-01RC Reflectance Sensor: 1-Channel, 7.5mm Wide, RC Output
| sensors | size (mm) |
output | max current | optimal range |
|
|---|---|---|---|---|---|
| LED | board | ||||
| 1 | 7.5 × 20.0 | RC (digital) | 30 mA | 32 mA | 5 mm |
This IR LED/phototransistor pair 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. 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 30 mm. This version features a traditional-style QTR sensor without lenses.
Alternatives available with variations in these parameter(s): sensor type sensor count sensor pitch output type Select variant…
Compare all products in Medium-Density (MD) QTR Arrays or Single-Channel QTR Reflectance Sensors.
| Description | Specs (14) | Pictures (7) | Resources (6) | FAQs (0) | On the blog (1) | Distributors (3) |
|---|
The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.
- Australia (1)
- Poland (1)
- South Korea (1)
Australia
-
Core Electronics Australia
Unit 18/132 Garden Grove Parade
Adamstown, NSW 2289
Australia
Tel: 1300 334 338
Fax: (02) 4027 5808
core-electronics.com.au
www.facebook.com/CoreElectronics/
View distributor profile...
Poland
-
Kamami
BTC Korporacja
ul. Lwowska 5
05-120 Legionowo
Poland
Tel: +48 22 767 36 20
kamami.pl
View distributor profile...
South Korea
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NTREX,Inc.- Devicemart
5-38, Juan-Dong, Nam-Gu,
Incheon
South Korea
Tel: +82-70-7019-8949
www.devicemart.co.kr
www.ntrexgo.com
View distributor profile...
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