Photointerrupter Transmissive 4mm Phototransistor 4-Pin Bulk
RPI-441C1E Series 950 nm 30 mA Photointerfupter Small Type - DIP-4
Photo Interrupter, 1.4V, 0.35A, 4X0.5Mm Rohs Compliant: Yes |Rohm RPI-441C1E
Transistor Output Slotted Switch, 1-Channel, 4mm Slot Width
PHOTOINTERRUPTER; ENERGYSAVING
SENSOR OPT SLOT TRANSISTOR MODUL