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HC-SR501 PIR Motion Sensor Module - Compact Passive Infrared Sensor

AED 20

Prinson

5.0

4 items live

Item Details

Age

Brand New

Condition

Perfect inside and out

Warranty

No

Usage

Still in original packaging

Posted on: 2nd July 2026

Description

I'm selling a brand new HC-SR501 PIR motion sensor module. It's a compact passive infrared sensor board with adjustable sensitivity and trigger time via the two onboard potentiometers. I've never used it and it's in flawless condition, no warranty. Works with 3.3V–5V systems and is suitable for Arduino, Raspberry Pi, home automation, and security projects. Easy to wire with VCC, GND and OUT pins; the dome lens provides a wide detection angle.

Product specifications:
- Model: HC-SR501 PIR motion sensor module
- Condition: Brand New, Flawless
- Usage: Never Used
- Voltage: 3.3V–5V (typical)
- Adjustable: Sensitivity and trigger time potentiometers
- Connections: VCC, GND, OUT
- Warranty: No