Best Infrared Sensor For Arduino In September 2026

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Reading in bed is a common habit of many. Do you also enjoy it? Today let us present to you the Top 10 Best Infrared Sensor For Arduino.

To help you in your search, we have completed this list of the Best Infrared Sensor For Arduino.

Top Rated Best Infrared Sensor For Arduino Of 2026

Rank	Product Name	Score
1	DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino Buy Now	9.7 Buy Now
2	HC-SR501 PIR Sensor Infrared IR Body Motion Module for Arduino Raspberry Pi Buy Now	9.5 Buy Now
3	OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot Buy Now	9.1 Buy Now
4	HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot Buy Now	8.8 Buy Now
5	Aoicrie 3Pcs HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detector Sensor Module,Adjustable IR Buy Now	8.6 Buy Now
6	Oiyagai 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Buy Now	8.3 Buy Now
7	FTCBlock 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot Buy Now	8.1 Buy Now
8	DIYmall 10pcs/Pack IR Infrared Obstacle Avoidance Sensor for Arduino Smart Car Robot IR Buy Now	7.8 Buy Now
9	Gikfun Obstacle avoidance IR Infrared Sensor Module Reflective Photoelectric Light Intensity DIY Kit Buy Now	7.5 Buy Now
10	10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot Buy Now	7.2 Buy Now

1. DIYmall 5 Pack HC-SR501 Pir Motion IR Sensor Body Module Infrared for Arduino

• Package included: 5 x hc-sr501 pir infared sensor. if any question, pls contact us by email. you can find " sold by diymall" under buy now button, click "diymall" and you will get to a new page, click "ask a question".
• Pls note that there is no ir emitter in this module, the principle of pir sensor is to detect the infrared radiation emitted by the human body, it only have a ir sensor (cell)
• Note: on this retrigger jumper is a solder jumper, and you need solder it by yourself
• Use potentiometer 105, output timing is from 0.5s to 200s. same product link https://www.amazon.com/dp/b07csm3k63
• Reference links: https://www.mysensors.org/build/motion

2. HC-SR501 PIR Sensor Infrared IR Body Motion Module for Arduino Raspberry Pi

• Reference links: https://www.mysensors.org/build/motion
• How to email us? please click stemedu(you can find "sold by stemedu" under buy now button), in the new page, click ask a question to email us
• Use potentiometer 105, output timing is from 0.5s to 200s
• What you will get: 5pcs hc-sr501 pir infrared sensor
• Operating voltage range: dc 4.5-20v

3. OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot

• Can be used for 3-5v dc power supply modules. it has red power indicator.
• Ir infrared obstacle avoidance sensor module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
• The output port out sensor module can be directly connected to the microcontroller io port, you can directly drive a 5v relay.
• It has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).
• The module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted

4. HiLetgo 10pcs IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot

• Can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
• The effective distance range of 2 ~ 30cm, the working voltage of 3.3v- 5v

5. Aoicrie 3Pcs HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detector Sensor

• These little infrared sensor modules for general motion detection of up to 15 feet and almost never give a false alarm.the human body sensor lighting industrial automation and control, etc.ideal for arduino, raspberry pi, pic and more.
• These are adjustable motion sensors, which have small helpful potentiometers/pots on board to adjust on-time and sensitivity.they work well and do not need a library to run.
• Hc--sr501 body sensor module, pir motion sensors have the jumper breakout for dual-mode operation (as pictured). works with any soc, mcu or can even work stand-alone to build quick-n-dirty motion-activated lights, cameras or w/e.
• Passive infrared detector(pid) worked perfect for automatic light with mqtt and lua and esp8266 wifi set up with a home assistant hub.
• 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 pir sensors have a great range of detection and are easy to connect.great addition to an arduino projects.

6. Oiyagai 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car

• Can be used for 3-5v dc power modules. it has red power indicator.
• The module detects the distance 2 ~ 30cm, detection angle 35, the distance can detect the potential is adjusted.
• It has a pair of infrared transmission and reception tube, infrared tube emit a certain frequency, when the detection of the direction encounter obstacles (reflective surface), reflected infrared receiving tube, after the circuit comparator processing, the indicator green at the same time signal output interface to the digital output signal (low level signal).
• The output out output sensor module can be directly connected to the io port of the microcontroller, you can directly direct a 5v relay.
• Infrared obstacle avoidance sensor module infrared can be widely used in robot obstacle avoidance, obstacle avoidance car, line counting, and black and white online tracking and so on.

7. FTCBlock 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot

• It has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).
• Ir infrared obstacle avoidance sensor module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on.
• Can be used for 3-5v dc power supply modules. it has red power indicator.
• The output port out sensor module can be directly connected to the microcontroller io port, you can directly drive a 5v relay.
• The module detects the distance 2 ~ 30cm, detection angle 35 , the distance can detect potential is adjusted.

8. DIYmall 10pcs/Pack IR Infrared Obstacle Avoidance Sensor for Arduino Smart Car Robot IR

• 2. gnd external gnd
• Interface:1,1. vcc voltage is 3.3v to 5v converter (which can be directly connected to 5v single-chip microcontroller and 3.3v)
• 3. out of small plate digital output interface (0 and 1)
• Package included: 10 x ir infrared obstacle avoidance sensor

9. Gikfun Obstacle avoidance IR Infrared Sensor Module Reflective Photoelectric Light Intensity DIY Kit

• Can be used for 3-5v dc power supply modules. it has red power indicator.
• The output port out sensor module can be directly connected to the microcontroller io port, you can directly drive a 5v relay
• Ir infrared obstacle avoidance sensor module can be widely used in robot obstacle avoidance, obstacle avoidance car, line count, and black and white line tracking and so on
• Packed with high quality box.
• It has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface to output digital signal (a low level signal).

10. 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot