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. 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 high-performance, low-current QTRX sensors with lenses.
Specifications:
- Dimensions: 10.2 × 20.0 × 3.0 mm
- Operating voltage: 2.9 V to 5.5 V
- Sensor type: QTRX
- Sensor count: 2
- Sensor pitch: 4 mm
- Full-brightness LED current: 3.5 mA (independent of supply voltage)
- Max board current: 5 mA
- Output format: analog voltages (0 V to VCC)
- Optimal sensing distance: 10 mm
- Maximum recommended sensing distance: 30 mm
- Weight: 0.6 g
Encrypted payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Customs tariff number:
Country of origin:
That depends on where you are. After the order has been handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.
We ship our items with our shipping partner UPS.
If we have not answered your question, you can contact us and we will get back to you as soon as possible.
