Model KR3380 consists of an Infra Red LED and a Light modulation type of Photo IC, and has plastic housing.
Features - Wide detecting distance - Low Cost. - Easy removing in paper-dust - Measure of Visible light influence (Light-modulation type) -Available for detection of dark paper/OHP film
Application - Paper detection in Copying machine, Printer, and Facsimile. - Detection of the presence or absence of a card in card equipment.
