Shop with DX Mobile Site Yes No

YF-S402 PVC Water Flow Hall Sensor Flowmeter / Counter - White

SKU: 228283
  • US$6.87

    16 %

  • 5.74
  • Free shipping To

  • Handling Time: Ships within 2-4 Business Days
  • Dispatch: Ships within 4-7 business days
YF-S402 PVC Water Flow Hall Sensor Flowmeter / Counter - White
YF-S402 PVC Water Flow Hall Sensor Flowmeter / Counter - White

YF-S402 PVC Water Flow Hall Sensor Flowmeter / Counter - White

US$5.74 US$6.87 16%OFF 0 (0 reviews)
Add To Cart
SpecificationMin rated working voltage: DC 5V~24V; Max working current: 15mA (DC 5V); Working voltage range: DC 5~18V; Load capability: <=10mA (DC 5V); Working temperature: <=80'C; Humidity range: 35~90%RH; Water pressure: <1.75Mpa; Storage temperature: -25~80'C; Storage humidity: 25~95%RH
FeaturesLightweight, small, easy to install; With stainless steel axis in the wheel, abrasion resistant; Sealing ring would never leak water; All material meets RoHS standard
ApplicationSuitable for water heater, automatic water dispenser, etc.
OtherInstall it in vertical, inclination should not beyond 5 degree; Wire: red: in, yellow: out, black: GND; Internal diameter: 1.2mm; Frequency: F=73 x Q (Q is L/min); Error: +/-2L/min; Output 4380 pulse after flowing 1L water; Flow range: 1~5L/min
English Manual/SpecYes
Packing List1 x Water flow sensor
Dimensions: 2.28 in x 1.38 in x 1.06 in (5.8 cm x 3.5 cm x 2.7 cm)
Weight: 1.16 oz (33 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$5.09 shipped US$5.07 shipped US$5.06 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
There are no customer's impression yet.
Create Review

Share your reviews, photos and videos here!

Review Program
There are no reviews yet, write a review and get DX points! What are DX points?


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History

DX Everywhere