The 10 Best Circuit Pir Sensors – Editor Recommended

Are you looking for a circuit pir sensors for your needs? You are at the right place. We try to provide our esteemed customers with a reasonable range of high-quality merchandise. Fortunately, we have already done the most valuable work of identifying strong products and there’s an offer for you.

So, we have done a great job listing the circuit pir sensors to help you get them easily. These are some of the best possible options available on the internet. When you purchase the circuit pir sensors, we hope you feel satisfied and happy because we only want your key needs fulfilled.

10 circuit pir sensors: Editor Recommended

10 circuit pir sensors Review:

1. Geekstory 5PCS HC-SR501 PIR Infrared IR Sensor Body Motion Module DC 4.5-20V + 5PCS 5V Electromagnetic Active Buzzer for Arduino Raspberry Pi

Features :

  • ★This HC-SR501 PIR Human Body Infrared Motion Sensor, Use Potentiometer 105, output timing is from 0.5S to 200S. Two trigger modes: L is not repeatable, H is repeatable, the default is H. Output high-level signal: can be easily with various types of circuits to achieve docking
  • ★Features: high sensitivity, high reliability, ultra low power consumption, ultra low voltage operation mode. Operating voltage range: DC 4.5-20V (Attention: Although the human body is not in front of the module, but the human body from the module is too close to the module can also be caused by the sensor output. The human body sensor can only work indoors and the work environment should avoid the sun, a strong direct light exposure.)
  • ★Use:It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors, electric fans, automatic washing machine and dryer Machines and other devices, is a hightech products. Especially suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive Sense of region, or for the security zone automatic lighting, lighting and alarm systems
  • ★You will receive 5pcs HC-SR312 AM312 Infrared Motion Sensor With 5pcs 5V Electromagnetic Active Buzzer. NOTE: On this retrigger jumper is a solder jumper, and you need solder it by yourself
  • ★If you have any issue when using our product,or you need product use documentation, please click “Geekstory”(you can find “Sold by Geekstory” under Buy Now button), in the new page, click “Ask a question” to email us

Additional Info :

2. XINGYHENG 5Pcs HC-SR505 Micro Body Sensing Module PIR Motion Detector Switch Module High Power High Efficiency Digital Measurement for Electronic Practice DIY

Features :

  • Super material: It is made of electronic accessories element, inner conductor is pure copper. it is long lasting and durable for you to use.
  • Package including: 5 pack of human infrared sensor, It will meet with all your requirements.
  • Infrared sensor specification: Operate Voltage is DC4.5V-20V., Static current: less than 60uA. Working temperature: -20 °C ~ + 80 °C.
  • High Power High Efficiency: Low power consumption, small size, easy for embedded installation.High sensitivity and high reliability, fast response. can be widely used in automatic sensing circuit technical parameters. strong vibration resistance, good electromechanical performance, long signal transmission distance.
  • A wide range of applications: Widely used in various auto-sensing of electrical equipment, body induction lamps, body sensors toys, especially battery-powered automatic control products.

Additional Info :

Color White
Item Dimensions
Height 2.755905509
Width 3.93700787
Length 5.905511805

3. Sensky BS009 12V 24V PIR Sensor LED Motion Sensor Switch Motion Timer Function Sign Control PIR Controller LED Strips Lighting

Features :

  • Power Supply Voltage: DC12/24V
  • Delay Time: 1-10 min(adjustable). Induction distance: 8m
  • Infrared detection controller, adopt infrared detection way to control load switch
  • The sensor switch activates On when a body in motion enters the field of view with an On time hold that is adjustable from 1 to 10 minutes after motion has ceased
  • PIR (Passive Infrared) sensor has an effective range of 16 feet and diminished sensing of a moving human body to 26 feet. The field of view of the PIR Dome Lens is 60 degrees nominal.

Additional Info :

Color black
Item Dimensions
Height 1.3779527545
Width 1.7716535415
Length 2.9921259812
Weight 0.01875

4. DEVMO 2PCS Pyroelectric Infrared IR PIR Human Motion Sensor Detector Module HC-SR501 Compatible with Ard-uino

Features :

  • ★Infrared sensor with control circuit board,The sensitivity and holding time can be adjusted
  • ★Voltage Output: High/Low level signal:3.3V TTL output
  • ★Working Voltage Range: DC 4.5V- 20V
  • ★Trigger Method: L unrepeatable trigger / H repeatable trigger
  • ★Package Includes: 2PCS Pyroelectric Infrared IR PIR Motion Sensor Detector Module HC-SR501 Ard-uino

Additional Info :

5. Indoor 360 Degree Ceiling Mounted Mini PIR Motion Detector Infrared Sensor Light Switch NC NO Output Options Intruder Alarm

Features :

  • Circuitry designed will adjust the sensitivity of temperature compensation
  • Anti-electromagnetic interference effective combination to reduce the interference caused by environmental factors. It also effectively prevent the false alarm.
  • Reliability and stability of the product.
  • LED ON/OFF is optional, Alarm Output NO/NC is optional.
  • SMT design,anti EMI,RFI

Additional Info :

Item Dimensions
Height 1.1023622036
Width 4.5275590505
Length 4.5275590505
Weight 0.1543235834

6. Honeywell Home IS335 Wired PIR Motion Detector, 40′ x 56′ by Honeywell, White

Features :

  • IS335 WIRED PIR Motion Detector, 40′ x 56′ by Honeywell

Additional Info :

Color WHITE
Item Dimensions
Height 2
Width 1
Length 2
Weight 0.149375

7. Google Nest Temperature Sensor – Nest Thermostat Sensor – Nest Sensor That Works with Nest Learning Thermostat and Nest Thermostat E – Smart Home

Features :

  • Works with compatible Nest thermostats [1]; the sensor tells the thermostat what the temperature is in the room where it’s placed and the thermostat uses that reading to control when the system turns on or off to keep that room the temperature you like.Compatible with select Nest thermostats. Including Nest Learning Thermostat, 3rd Gen and Nest Thermostat E.Wireless. Bluetooth Low Energy connection.Long battery life – Works on CR2 3V lithium battery (included) with up to 2-year lifetime.Up to 50 feet range. Allows easy placement..Product note: You can also check your system’s compatibility before purchasing a Nest thermostat with our online Nest Compatibility Checker
  • Put different temperature sensors in different rooms, like the baby’s room or living room
  • Control your Nest sensor in the Nest app; set a schedule and choose which room to prioritize when [2]
  • Compatible with select Nest thermostats. Including Nest Learning Thermostat, 3rd Gen and Nest Thermostat E.
  • The Nest Temperature Sensor is easy to set up; just hang it on the wall or place it on a shelf
  • The Nest sensor runs on batteries so it works in most homes; batteries can last up to 2 years
  • Add up to 6 sensors for each compatible Nest thermostat in your home
  • The Nest Temperature Sensor is a great addition to your smart home; its simple design blends into any home
  • Long battery life – Works on CR2 3V lithium battery (included) with up to 2-year lifetime. | Connectivity : Wireless, Bluetooth Low Energy connection. | Up to 50 feet range. Allows easy placement.
  • Please refer to the product description section below for all applicable legal disclaimers denoted by the bracketed numbers in the preceding bullet points (e.g., [1], [2], etc.)

Additional Info :

Color White
Item Dimensions
Height 4
Width 2
Length 4
Weight 0.1
Release Date 2018-01-01T00:00:01Z

8. KEYESTUDIO 37 in 1 Sensor Kit 37 Sensors Modules Starter Kit for Arduino Mega R3 2560 Raspberry Pi Programming, Electronics Components STEM Education Set for Kids Teens Adults + Tutorial

Features :

  • This sensor kit comes with 37 basic sensors and modules, which is good for learning basic knowledge about sensors. The main controller is Not Included.
  • It comes with detailed tutorials which include pictures and code and 37 projects, explained step by step. Note we provide arduino tutorials, without Raspberry Pi tutorials.
  • Each module has 3-4 pins broken out that make it easy to plug into a solderless breadboard or hook up to with DuPont wires. They are intended to be used with the Arduino platform, but can also be used with the Raspberry Pi platform as well.
  • Packed well in nice box, also each item packed well separately.
  • High quality kit for those beginners who are interested in programming. 100% compatible with Arduino R3, MEGA 2560, NANO, Raspberry pi and more.

Additional Info :

Item Dimensions
Height 1.77
Width 6.93
Length 11.42

9. Weewooday 10 Pieces AM312 Mini Human Sensor Module IR Pyroelectric Infrared PIR Motion Sensor Detector Modules 2.7V to 12V, Working Temperature Minus 20 Degrees Celsius to 60 Degrees Celsius

Features :

  • High sensitivity: the AM312 human sensor module is a digital intelligent automatic control product that is based on passive body infrared technology, which is highly sensitive and reliable to use, they are widely applied for all kinds of automatic induction electrical equipment
  • Nice performance: these human sensor modules are small in size, and feature low power consumption and nicely anti-interference, with internal digital signal processing and direct high and low level output
  • Repeatable trigger mode: after high sensing output, during the delay time, if a human body is active within its sensing range, its output will keep high until the delay after the people leaves, then it will become low
  • Specific parameters: Working voltage: DC 2.7V – 12V; Static power consumption: <0.1mA; Delay time: 2 seconds, blocking time: 2 seconds; Trigger mode: repeatable; Sensing range: less than or equal to 100 degrees cone angle, 3 - 5 m (depend on the specific lens); Working temperature: -20 degrees Celsius to +60 degrees Celsius
  • What you will receive: there are 10 pieces of PIR motion sensor detector modules in the package, enough quantity to meet your daily needs

Additional Info :

Color White
Item Dimensions
Weight 0.09875

10. HiLetgo 3pcs AM312 Mini Pyroelectric PIR Human Sensor Module PIR Infrared IR Sensor Body Manual Motion Infrared IR Detector

Features :

  • Working voltage: DC 2.7-12V.
  • AM312 Human Sensing Module: Based on passive body infrared technology digital intelligent automatic control products, high sensitivity, reliability, widely used in various types of automatic induction electrical equipment.
  • Low power consumption and small size for easy embedded installation.
  • Sensing range: ≤100 degree cone angle, 3-5 meters; (depending on the specific lens) 

Additional Info :

Color White
Item Dimensions
Weight 0.0198125

How To Choose Your circuit pir sensors

If you want to purchase circuit pir sensors, follow a buying guide. Some features need to tick your circuit pir sensors before buying. Let’s take a look at them:

  • Quality: The quality of the product should be good. It should be durable, and it should have the life of more than 1 year. The best way to check the quality is by reviewing other customers who have used the product.
  • Price: The price is an important factor while buying any product online or offline. You need to calculate how much money you are willing to spend on this product and then compare it with other sellers who are offering similar products at different prices. If there is too much difference between the prices, then go for higher priced ones as they might be better in quality and durability than lower priced ones which are available in plenty on the market today!
  • Features: Make sure that all features of your desired product are present in that particular model before purchasing it from any website or store! You can also read reviews about each feature from other customers who have used these features and then decide if these features are useful for your needs or not!

circuit pir sensors: Things To Remember

It’s easy in theory but can be hard when there are so many different websites with helpful and misleading information. This blog post will help you choose the circuit pir sensors without wasting too much time or money!

1. Always Examine Product Details

Not reading the product description is a grave mistake. The problem with most online consumers today is that they make most of their purchase decisions based on the displayed product image. They don’t take time to read and understand the item’s contents. To avoid suffering from a bad case of buyer’s remorse, always check product information before adding the item on your cart. Don’t be fooled by edited and photoshopped pictures which may distort the item’s real appearance.

2. Check Shipping Costs

The law states that an online retail store must ship an order within the time stated upon purchase or as seen in its ad. In cases where the timeframe isn’t stated or is subject to changes, the product should be delivered within around 30 days of the order’s placement. Shipping costs can also vary depending on your location, the cost, the size, and the date you want your order delivered. Most companies have “free shipping” applied to bulk orders or to orders over a certain amount. This can be a good way to save money but discourage consumers who simply want to buy one or two items.

3. Compare Prices of Similar Products

When comparing product prices, your goal is to purchase the best product for the best price. While some consumers willingly spend their money on discounted and bottom-priced goods, others are warier of these “too good to be true” deals and discounts. After all, doesn’t a low price also mean low quality? The best way to get more bang for your buck is to discerning prices and product quality.

4. Read Product Reviews

A simple way to find the best product or item is to review product reviews. Buying guides and product reviews help you learn a great deal about the item you plan to buy. Some user reviews can give you a comprehensive and realistic item expectation. These are based on real customer experiences and can help you decide whether or not you may want to buy the product.

5. Know Your Rights

Every e-commerce and online store has policies about the process in purchasing their items. They may have strict return policies for every item. Some stores forbid returning items such as electronics and personalized goods once the package is opened. As a customer, it is your right to know the refund and return policies of the store. You can visit the site’s help pages or contact customer service to learn more about your rights.

6. Be Wary of Scams and Fraud

Lastly, avoid getting scammed. Privacy and security is a serious concern among users who worry about deceitful fraudsters who may use different methods to access your valuable personal details, such as your usernames and passwords. There are many deceitful websites out there disguising themselves as online shopping stores in order to get information from you. But how can you tell if a website is fake? By using Google Trusted Stores, a verification system for all online shopping sites, users can determine which shop is trustworthy or not.

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