[elecena] QRE1113 Retroreflective sensor, phototransistor output 20 µs, 4-pin - zmiany ceny Mini reflective sensor The QRE1113 & QRE1114 consists of a 940 nm emitter, side by side with a compatible silicon phototransistor in a rectangular plastic enclosure. QRE1113 Retroreflective sensor, phototransistor output 20 µs, 4-pin - 1.34 EUR https://elecena.pl/product/26180306/qre1113-retroreflective-sensor-phototransistor-output-20-s-4-pin 2024-07-06 QRE1113 Retroreflective sensor, phototransistor output 20 µs, 4-pin - 1.14 EUR https://elecena.pl/product/26180306/qre1113-retroreflective-sensor-phototransistor-output-20-s-4-pin 2026-01-30