Owner manual

External dimensions (Units: mm)
216
Sensors
Photo interrupter, double-layer mold
type
RPI-124
The RPI-124 is an ultra-small size, double–layer mold photointerrupter.
Applications
Optical control equipment
Cameras
Floppy disk drives
Features
1) Ultra-small.
2) High-precision position detection (slit width = 0.15
mm).
3) Minimal influence from stray light.
4) Low collector-emitter saturation voltage.
Absolute maximum ratings (Ta = 25C)