HC-SR505 Miniature PIR Sensor

0104110000013675

New product

This HC-SR505 is a passive infrared motion sensor. It can detect changes in the level of infrared radiation that will cause the module to function and detects motion.


See Description for more details about the product.

Add to cart now!

More details

17 Items

₱46.00
tax incl.

-₱13.00

₱59.00 tax incl.

More info

Overview


This HC-SR505 is a passive infrared motion sensor. It can detect changes in the level of infrared radiation that will cause the module to function and detects motion.

HC-SR505 small human body sensing module is an automatic control product based on infrared technology , with high sensitivity, strong reliability, ultra-small size, and ultra-low voltage working mode. It is widely used in various automatic induction electrical equipment , especially automatic control products powered by dry batteries.


Specifications

  • Supply Voltage: 4.5 V to 20 V
  • Current: 60 uA
  • Output: 3.3 V High / Low 0 V
  • Trigger: reusable trigger (default)
  • Delay: 8 s +/- 30%
  • Distance: 3 meters
  • Temperature: -20 °C to +80 °C
  • Dimensions: 10 mm x 23 mm


Features

1. Automatic induction: when a person enters its sensing range, it outputs a high level, and when a person leaves the sensing range, it automatically delays to turn off the high level and outputs a low level.

2. Ultra small size.

3. Repeatable trigger mode: After the sensor outputs a high level, during the delay period, if a human body is active in its sensing range, the output will remain high until the person leaves. Change to low level (the sensing module will automatically extend a delay time period after detecting every human activity, and the time of the next activity is the starting point of the delay time).

4. Wide operating voltage range: The default operating voltage is DC4.5V-20V.

5. Micro power consumption: quiescent current <50 microamperes="" especially="" suitable="" for="" automatic="" control="" products="" powered="" by="" dry="" batteries="" p="">

6. Output high-level signal: It can be easily connected with various circuits.


Don't delay, buy today.


Add to cart now!

Reviews

Grade 
06/15/2021

Works well, sensitive and stable

They all work so well, sensitive, stable and easy to find instructions online. I used them in two of my projects and I’m quite satisfied with the results. It’s suitable for projects that you want to hide sensors.

    Grade 
    03/04/2021

    Super reliable!

    These are super reliable! I have been using some of the larger alternatives in the past and recently just started using these instead. I am getting much more consistent results with these.

      Grade 
      03/04/2021

      Great little PIR sensors

      By looking at the photos you know it doesn't have any fine tuning adjustments but that's the simplicity of it, it just works. There haven't been any false positives due to interference from other microcontroller devices like I've seen with many others.

        Grade 
        02/16/2021

        Good stuff

        Excellent and reliable sensor. Works perfectly just as described. So far no cons.

          Grade 
          02/16/2021

          Worked perfectly

          This compact pir module is working perfectly for the physical intrusion detection, alert, and interaction system I am building for a server room. I am currently running it at 5v. It would be nice to have a data sheet so I can determine the effect of modifying the voltages and amps supplied to the module.

            Write your review!

            Write a review

            HC-SR505 Miniature PIR Sensor

            HC-SR505 Miniature PIR Sensor

            This HC-SR505 is a passive infrared motion sensor. It can detect changes in the level of infrared radiation that will cause the module to function and detects motion.


            See Description for more details about the product.

            Add to cart now!

            Customers who bought this product also bought:


            Download