Overview of this am312 pir motion sensor
Introducing roboway am312 Mini IR Pyroelectric Infrared PIR Motion Human Sensor at best price in India with Roboway. This sensor detects human motion using infrared (PIR) technology and senses body heat to trigger output. It is comes in mini and compact size for easily fit in electronics projects, DIY devices, or hidden applications. Sensor works on low voltage (2.7V to 12V) and making it compatible with Arduino, Raspberry Pi, and other microcontrollers.
Sensor gives quick response time and detects movement almost instantly and triggers signal output. It sends a HIGH signal when motion is detected and LOW when no motion. It is commonly used in automatic lighting, motion alarms, counters, and smart home systems.
Features
Human motion detection using infrared sensing.
Compact and mini size – It is easy to fit in small spaces or DIY projects.
Wide operating voltage – It works with 2.7V to 12V power supply.
Automatic motion sensing – Sensor can detects movement of people or animals by body heat.
Detection range of 3–5 meters and wide sensing angle (~100°).
Fast response time – It triggers output quickly after motion is detected.
Specification
Operating Voltage: DC 2.7V to 12V
Static Power Consumption: Less than 0.1mA
Delay Time: 2 seconds
Block Time: 2 seconds
Trigger Mode: Repeatable trigger
Sensing Range: ≤ 100° cone angle, 3–5 meters (depends on lens)
Working Temperature: -20°C to +60°C
Sensor Technology: Digital intelligent infrared detection
Signal Processing: Digital processing for strong interference resistance
Sensitivity: High sensitivity for accurate motion detection
Installation: Compact size for easy installation
Lens: Small-sized infrared lens
SKU: RW-892
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