QTRX-HD-31RC hub-plattformen 5 second target release time*

5 second target release time*

Operating temperature: -20 °C to +70 °C

Pairs of LEDs are arranged in series to halve current consumption

automatic MDI/MDIX negotiation

DEN: Data enable trigger

QTRX-HD-31RC hub-plattformen 5 second target release time*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 50mm.