YF-S201 Water Flow Sensor 1/2 inch
1/2 inch · Flow Sensors
Also listed as: 1/2 inch Water Flow Sensor - YF-S201 · 1/2 Inch Water Flow Sensor - YF-S201
Part No. FMC000049
A 1/2-inch water flow sensor with a hall-effect rotor that outputs pulses proportional to flow rate. Used for measuring liquid flow in plumbing and irrigation.
₹175.00 – ₹220.48Lowest in stock · Electronics CompIn stockacross 4 stores
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Electronics Comp
“1/2 inch Water Flow Sensor - YF-S201”
SKU EC-EFDF9687
EC-EFDF9687
price₹175.00
In stock
Visha World
“1/2 inch Water Flow Sensor - YF-S201”
SKU VM00091
VM00091
price₹190.00
In stock
Robocraze
“1/2 Inch Water Flow Sensor - YF-S201”
SKU TIFSS0125
TIFSS0125
price₹199.00
In stock
The Engineer Store
“1/2 Inch Water Flow Sensor - YF-S201”
SKU TES-EV102748
TES-EV102748
price₹220.48
In stock
Prices updated daily · you complete the purchase on the store's site.
Price history
₹175.00
lowest across 3 tracked days
2026-06-232026-07-08
Specifications
- operating voltage
- 5-24VDC
- size
- 1/2 inch
How stores describe this part
The same part is listed under 2 different titles across stores — we group them onto one page so you compare like-for-like.
- 1/2 inch Water Flow Sensor - YF-S201Electronics Comp · Visha World
- 1/2 Inch Water Flow Sensor - YF-S201Robocraze · The Engineer Store
Images from stores
Electronics Comp
Visha World
Robocraze
The Engineer Store
See more Flow Sensors across Indian electronics stores.