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Low Cost PIR sensor Module

Low Cost PIR sensor Module

  • Brand: China
  • Product Code: SN-PIR
  • Availability:
    1842
  • Warranty Period: 12 months
  • $1.25
  • Ex Tax: $1.25
  • Price in reward points: 200
  • 10 or more $1.20
  • 50 or more $1.13
  • Cashback: 3%
  • CytronCash Balance: Login
Passive Infra-Red (PIR) sensor is a motion detector sensor by measuring changes in the infrared levels emitted by surrounding objects. It gives HIGH signal at the I/O pin when motion is detected. Usually used as a security device in a monitored area (such as a room or hall) to detect the appearance of human being.

Features:
  • Operating voltage: 5 to 20V DC
  • Single bit output (digital)
  • Delay time adjustable
  • Compatible with all types of microcontroller
  • Small size makes it easy to conceal
  • Plug n Play feature

Tutorial:

Packing List:

  • 1 x PIR sensor Module

Document:

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2 question:
1. When it will be restock?
2. is it water resistant (splash)? i want to use it at outside of my house.
( sobri, 14/03/2018 )
Hi, it will restock in 3week. kindly click on notify me button and we will send you email notification once e have it and this sensor is only suitable for indoor :)
what is the minimum delay time for this PIR sensor, i cant find it in user manual ( FIRDAUS BACHOK, 31/12/2017 )

Hi, currently we don't have that information from the supplier. However you can adjust the variable resistor to tune the sensitivity and delay time. For further questions, please visit to our technical forum for similar question or post your question there, as this session is only for short inquiry. Thanks.

Hi. I want to ask about the triggerable of this sensor. I have tested this sensor. When there is movement detected by this sensor, the sensor is triggered but the high output of this sensor only triggered for the delay time only for example 5 second. But this sensor will off automatically after 5 seconds even there is still movement on the sensor. The sensor only trigger back after about 2-3 second the sensor off.. This sensor suppose to work continously if there is movement on the sensor ( chen, 26/11/2017 )
Hi, you can try to adjust the variable resistor on PIR sensor for sensitivity and delay. For further questions, please visit to our technical forum for similar question or post your question there, as this session is only for short inquiry. Thanks.
how long the distance of the sensor can detect? ( ha, 26/04/2017 )
This PIR sensor has distance range of approximately 3-7 meters and can sense object up to 120o within 1 meter range. Thanks :)
Do we need to use resistor with this pir sensor ? If yes , what is the value of the resistor needed if we use 5v of volt. ( fara, 21/11/2016 )

Nop, if you check the User's Manual, it does not require resistor to work with 5V system.

Why PIR sensor always detect?? answer as soon as possible?? ( Abu, 25/09/2016 )

Hi,

Passive Infra-Red (PIR) sensor is a pyroelectric devices motion by measuring changes in the infrared levels emitted by surrounding objects. You need to stop move in front of PIR sensor for 10-30 sec and you have to check the potentialmeter for delay.

i have read the user manual... i wan to ask what is the function of the jumper... what is the average volatge when the sensor detect change motion?? ( void, 24/08/2016 )

Hi, it is use to trigger the OUTPUT whether it is HIGH/LOW. Digital pulse high (3V) when triggered (motion detected) digital low when idle no motion detected.

For further inquiry, kindly visit our technical forum as this session is only for short inquiry. Thanks.smiley?

 
i have read the user manual... i want to ask what is the function of jumper in the pir... ( void, 24/08/2016 )

Hi, it is to trigger the OUTPUT whether it is HIGH/LOW.

For further inquiry, kindly visit our technical forum as this session is only for short inquiry. Thanks.smiley?

 

Hai, I want to ask about pir sensor? I know about the pir sensor circuit, it is because there are so many circuit that come out when I search it on website ( Fadhily, 22/07/2016 )

I believe there are a lot of different possible circuit for PIR sensor circuit in market. You need to study it if you want to design one. But if you want to use it, it is a simple digital sensor. For further inquiry, kindly visit our technical forum as this session is only for short inquiry. Thanks.smiley 

hi. can i know apart from this sensor, is there any better sensor that can detect any presence? ( erin, 09/12/2015 )

Hi. We are not sure about your applcation for us to suggest better sensor. But this sensor is good enough to detect any presence in surrounding. For futher inquiry, kindly visit our technical forum. Thanks.:)

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  • 4.8 out of 5
                  
Total Reviews (22)
  • 5
    95.45%
  • 4
    4.55%
  • 3
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  • 2
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  • 1
    4.55%