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YF-S402 G1/4" PVC Water Flow Sensor

  • Stock: 5

    Availability: InStock priceValidUntil: 2026-12-06

  • Brand: Generic
  • SKU: 1632 | DAB255

Availability: InStock priceValidUntil: 2026-12-06

  • Rs. 327.45 (inc GST)
    Rs.277.50 + GST
    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

YF-S402 Water Flow Sensor

YF-S402 Water Flow Sensor, detects flow rates of 1-5L/min, with a working voltage of DC 5~24V.

The YF-S402 Water Flow Sensor is a reliable device designed to measure liquid flow rates accurately. It operates by generating digital pulses proportional to the flow rate, making it ideal for various applications. This sensor supports a working voltage of DC 5~24V and has a flow range of 1-5L/min, ensuring versatility in its use. The YF-S402 is lightweight, easy to install, and features a stainless steel axis for durability.
This sensor excels in environments with humidity levels between 35% and 90% and can withstand temperatures from -25 to 80°C. The innovative sealing ring design prevents water leaks, making it suitable for water heaters, POS terminals, and automatic water dispensers. Choose the YF-S402 Water Flow Sensor for accurate and dependable flow measurement in your projects.
For those looking for a dependable solution in water quality monitoring, the YF-S402 Water Flow Sensor stands out. Its compliance with RoHS standards ensures that it meets safety and environmental requirements, making it a solid choice for electronic projects in India.
Discover quality solutions in the Water Quality Sensor category at DNA. Explore the YF-S402 Water Flow Sensor and enhance your projects. Check other Water Quality Sensor that we have in stock.
At DNA, we cater to Indian electronics buyers. If you can't find specific parts, reach out to us. We can import items and support retail as well as bulk purchases. Check out related components like Hongfa Relay, LCD, Programmer, IGBT, MOSFET, and Sensor. Contact Us.

Features of YF-S402 Water Flow Sensor

  • Lightweight
  • Small size
  • Easy installation
  • Abrasion-resistant stainless steel axis
  • Sealing ring design to prevent leaks
  • RoHS compliant

Specification of YF-S402 Water Flow Sensor

  • Minimum rated working voltage: DC 5~24V
  • Max working current: 15mA (DC 5V)
  • Working temperature: <= 80°C
  • Flow range: 1~5L/min
  • Water pressure: <1.75Mpa

Applications of YF-S402 Water Flow Sensor

  • Water heater
  • POS terminal
  • Automatic water dispenser

Related Links for YF-S402 Water Flow Sensor

Package Includes

  • 1 X YF-S402 Water Flow Sensor
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Tags: water flow sensor, flow sensor, digital sensor