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YF-S402 G1/4" PVC Water Flow Sensor

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Stock: 5
Availability: InStock priceValidUntil: 2026-11-25
Brand: Generic
SKU: 1632 | DAB255

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

Description

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

Package Includes

1 X YF-S402 Water Flow Sensor

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

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Can I order just one piece (no minimum order quantity)?

Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

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