






🚀 Elevate your smart projects with pinpoint motion sensing!
The HiLetgo HC-SR501 PIR Infrared Motion Module is a compact, low-power sensor designed for Arduino and Raspberry Pi projects. Operating between 4.5V and 20V, it offers adjustable delay timing from 0.xx seconds to 200 seconds and detects motion within a <100° cone angle, making it ideal for precise human presence detection in smart home and automation applications.
| Manufacturer | HiLetgo |
| Part Number | 3-01-0120 |
| Package Dimensions | 9.19 x 5.59 x 3.4 cm; 22.96 g |
| Item model number | 3-01-0120 |
| Colour | Black |
| Material | Other |
| Power Source | Corded Electric |
| Plug profile | Wall Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Battery description | Battery not included |
| Item Weight | 22.9 g |
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