Passive Infrared (PIR) Sensor Products

Created:  
Updated:   08May2024 09:40:57 UTC 2024-05-08T09:40:57Z

Description

Passive Infrared (PIR) sensors are able to detect motion from a thermally radiating body, such as a human or animal, within the proximity of the sensor. They are often used in outdoor lighting, security systems, home automation, and other proximity-sensing applications. PIR modules typically have a plastic Fresnel lens that focuses the IRInfrared radiation from a moving thermal body onto a pyroelectric sensor which generates a small signal that gets amplified and thresholded to produce a digital output signal.

AM312


HiLetgo AM312 Pyroelectric PIR Motion Sensor Module (3PCS)
Seller: HiLetgo
Package includes:
  • 3x PIR sensor modules
Price: $8.69(Updated 09Oct2024 20:58:052024-10-09T20:58:05Z UTC UTC)

Weewooday AM312 Pyroelectric PIR Motion Sensor Module (10PCS)
Package includes:
  • 10x PIR sensor modules
Price: $14.99(Updated 09Oct2024 20:58:162024-10-09T20:58:16Z UTC UTC)

Onyehn AM312 Pyroelectric PIR Motion Sensor Module (2PCS)
Seller: Onyehn
Package includes:
  • 2x PIR sensor modules
Price: $9.19(Updated 09Oct2024 20:58:242024-10-09T20:58:24Z UTC UTC)

HC-SR501


Adafruit 189 HC-SR501 PIR Motion Sensor Module
Package includes:
  • 1x PIR Sensor Module
  • 1x 1ft (30cm) cable with a socket
Price: $13.93(Updated 09Oct2024 20:59:142024-10-09T20:59:14Z UTC UTC)

HiLetgo HC-SR501 Pyroelectric PIR Motion Sensor Module (3PCS)
Seller: HiLetgo
Package includes:
  • 3x PIR sensor modules
Price: $8.49(Updated 09Oct2024 20:59:192024-10-09T20:59:19Z UTC UTC)

DIYmall HC-SR501 Pyroelectric PIR Motion Sensor Module (5PCS)
Seller: DIYmall
Package includes:
  • 5x PIR sensor modules
Price: $9.49(Updated 09Oct2024 20:59:252024-10-09T20:59:25Z UTC UTC)

Oiyagai HC-SR501 Pyroelectric PIR Motion Sensor Module (5PCS)
Seller: Oiyagai
Package includes:
  • 5x PIR sensor modules
Price: $9.99(Updated 09Oct2024 20:59:372024-10-09T20:59:37Z UTC UTC)

HC-SR505


Stemedu HC-SR505 PIR Motion Sensor Module (5PCS)
Seller: Stemedu
Package includes:
  • 5x PIR Modules
Price: $10.89(Updated 09Oct2024 21:00:062024-10-09T21:00:06Z UTC UTC)

MH-SR602


HiLetgo MH-SR602 PIR Motion Sensor Module (3PCS)
Seller: HiLetgo
Package includes:
  • 3x PIR Modules
Price: $8.49(Updated 09Oct2024 21:02:342024-10-09T21:02:34Z UTC UTC)

Oiyagai MH-SR602 PIR Motion Sensor Module (2PCS)
Seller: Oiyagai
Package includes:
  • 2x PIR Modules
Price: $7.50(Updated 09Oct2024 21:02:472024-10-09T21:02:47Z UTC UTC)

SparkFun OpenPIR


SparkFun SEN-13968 OpenPIR
Package includes:
  • 1x PIR Sensor Module
Price: Unavailable (Updated 09Oct2024 21:03:232024-10-09T21:03:23Z UTC UTC)

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