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💧 Flow smarter, not harder — master your liquid dynamics with precision!
The YF-S401 Hall Effect Flow Meter Sensor offers precise liquid flow measurement between 0.5 and 5 liters per minute with minimal power consumption (15mA max). Designed for easy integration with microcontrollers, it supports a broad voltage range (5V-18V) and operates reliably up to 80°C. Its compact size and lightweight build make it perfect for professional-grade water flow monitoring in smart home or industrial applications.
| ASIN | B073VJQMJJ |
| Are Batteries Included | No |
| Brand | HALJIA |
| Customer Reviews | 4.0 4.0 out of 5 stars (18) |
| Date First Available | 18 March 2021 |
| Item Weight | 30 g |
| Item model number | 1 |
| Manufacturer | HALJIA |
| Product Dimensions | 5.8 x 3.5 x 2.7 cm; 30 g |
| Voltage | 5 Volts |
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