SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for Arduino Free Shipping &Drop Shipping

SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for Arduino

Electrical parameters:

• Operating voltage range: DC 4.5-20V
• Quiescent Current: <50uA
• Level output: High 3.3 V /Low 0V
• Trigger: L can not be repeated trigger/ H can be repeated trigger(Default repeated trigger)
• Delay time: 0.5-200S (adjustable) the range is (0.xx second to tens of second)
• Block time: 2.5S (default) Can be made a range(0.xx to tens of seconds
• Board Dimensions: 32mm*24mm
• Angle Sensor: <100 °cone angle
• Operation Temp: -15 to +70 degrees
• Lens size sensor:(Diameter) 23mm (Default)
• Color: As pictures show

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 Celsius Degree, slightly shorter detection range, temperature compensation can be used as a performance compensation.
• The working voltage range: the default voltage DC4.5V-20V.
• Micro-power consumption: static current “50 microamps, especially for battery-powered automatic control products.
• The output high level signals: types of circuits can be easily and docking.
• Two trigger mode: (can be selected by jumpers)
  A: Can not repeat the trigger: the sensor output high, the delay time is over, the output will automatically become low from high;
  B: Repeatable trigger: the sensor output high after the delay period, if the human body in its sensing range activities, its output will remain high until after the delay will be left high to low (sensor module review Measured activities of each body will be automatically extended after a delay time, and the final event of the delay time Starting point of time).
• With induction blocking time (the default setting: 2.5S block time): sensor module, after each sensor output (high change Into a low level), you can set up a blockade followed by time period, in this time period the sensor does not accept any sensor signal. This feature can have a “sensor output time” and “blocking time” the interval between the work produced can be applied to detect the interval Products; also inhibit this function during load switching for a variety of interference. (This time can be set at zero seconds – Tens of seconds).

Package includes:

• 1 x HC-SR501 Human Sensor Module

Shipping:

• We Ship to Worldwide, except APO/FPO.

• Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.

• Delivery time depends on destination and other factors, it may takes up to 20 business days.

Payment:

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• If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

• If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.

• If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

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