PANASONIC ELECTRONIC COMPONENTS AMA145905 无源红外传感器, MA系列, 红外, 薄短型, 5 cm, 4.5 VDC, 5.5 VDC, 30 °, 5 ms, AMA1 Series
The AMA1 series Motion Sensor with easy installation. The sensor can provide stable detection that is not affected by the condition colour or material of the clothing or parts skin, hair of the object being monitored. Reflectance 18 to 90%. Excellent performance even when the detection surface is dirty. Built-in oscillation circuit type obviates the hitherto existing need for start signal input. These sensors can be located in adjacent positions, because the timing of the external trigger signals can be adjusted so that the beam frequency of each adjacent sensor will not interfere with the other.