Sharp GP1A57HRJ00F 反射式光电传感器 GP1A57HRJ00F OPIC Photointerrupter Data Sheet
Sharp GP1A57HRJ00F 反射式光电传感器 GP1A57HRJ00F OPIC Photointerrupter Data Sheet
Sharp GP1A57HRJ00F 反射式光电传感器 GP1A57HRJ00F OPIC Photointerrupter Data Sheet
Sharp GP1A57HRJ00F 反射式光电传感器 GP1A57HRJ00F OPIC Photointerrupter Data Sheet

槽形光学开关，逻辑输出