1pcs Ir Pyroelectric Infrared Pir Motion Sensor Detector Module Hc--sr501 Hx

US $1.36

  • shenzhen, China
  • Jan 29th
Features: The automatic sensor: to enter the sensor output range is high, people leave the sensor range of the automatic delay off high, output low. The photosensitive control (optional, factory is not set) may set the photosensitive control during the day or light intensity without induction. The temperature compensation (optional, factory is not set): In the summer when the ambient temperature rises to 30 ~ 32 ?? slightly shorter detection range, temperature compensation can be used as a performance compensation. Two trigger mode: (can be selected by jumpers) With induction blocking time (the default setting: 2.5S block time) Micro-power consumption The output high level signals Specification: Product Type: HC--SR501 Body Sensor Module Operating voltage range: DC 4.5-20V Quiescent Current:

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