Price: ₹350 - ₹62.00
(as of Nov 25, 2025 06:49:58 UTC – Details)
The Robotbanao PIR Motion Sensor Detector Module HC SR501 allows you to sense motion. This usually the motion of humans within the range of the sensor. Infrared Sensor | Control Circuit Board | Adjustable sensitivity | Adjustable holding time Dimensions(LxWxH):3.2×2.4×1.8cm (Approx.) The PIR sensor is used to sense movement of people, animals, or other objects. These are commonly used in security alarms and automatically-activated lighting systems. Working Voltage Range:DC 4.5V- 20V | Current Drain:<60uA | Detection Range:<140° | Voltage Output:3.3V TTL output | Detection Distance:3 to 7m (Adjustable) | Delay Time:5 to 200s (Adjustable, Default 5s +/- 3%) | Blockade time:2.5s (Default) | Work temperature:-20-+80°C | Sensitivity Setting:Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M) | Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce
Infrared Sensor with Control Circuit Board
Blockade time: 2.5s (Default)
The Sensitivity and Holding Time is adjustable.
Blockade time: 2.5s (Default)
The module has 3.3v Logic level output and can be used directly MCU development boards and robotics projects