OPB611

光学开关，专业型 Diode Sensor type 0.15 inch Slot Width

Optical Sensor Through-Beam 0.15" 3.8mm Transistor, Base-Emitter Resistor Module, PC Pins, Slot Type

得捷:
SENSOR OPT SLOT TRAN W/RES MOD

贸泽:
光学开关，专业型 Diode Sensor type 0.15 inch Slot Width

艾睿:
Slotted Optical Photointerrupter

Allied Electronics:
PHOTODIODE VERSIONOPB610