GP1S59

Photointerrupter Transmissive 4.2mm Phototransistor 4Pin

Optical Sensor Through-Beam 0.165" 4.2mm Phototransistor PCB Mount

得捷:
SENSOR OPT SLOT PHOTOTRAN PCB MT

Chip1Stop:
Photointerrupter Transmissive 4.2mm Phototransistor 4-Pin

AMEYA360:
PHOTOINTERRUPTER SLOT 4.2MM PCB