由其分销商提供的 Sharp GP1A173LCS5F 的描述。
Logic Output Slotted Switch, 1-Channel, 5mm Slot Width
950nm Through-Beam 5mm 166¦Ìs Phototransistor 3V 5.5V
Photointerrupter Transmissive 5mm Transistor 3-Pin
optical switches, phototransistor.
SENSOR OPTICAL 5MM MOD SLOT TYPE