We have a new arrival products coming today.
The part number is RPI-579N1, it's made by ROHM.
We have a special price for RPI-579N1, email us right now to get a very good price.
Our email is [email protected]
Information about RPI-579N1: Photointerrupter Transmissive 5mm Phototransistor 4-Pin
Our product page: https://www.part-elec.com/product/photointerrupter_RPI-579N1.html
(You can check more details, such as datasheet, price, weight, country of origin, photo or any other information.)