✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
Sensing range: Water (Standard liquid)
Power voltage: 12 to 24 V DC
Ask questions
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- Q: Can I save items for later?
A: Yes, you can save the items you wish to purchase later in the shopping cart. This way, when you are ready to proceed with the order, you can easily find them.
- Q: Do you support global shipping?
A: Yes, we support worldwide shipping. No matter where you are located, we will make every effort to deliver the products to your doorstep.
- Q: How to apply for an extended warranty on a product?
A: Applying for an extended warranty is simple. During the purchasing process, you can choose to extend the warranty period for eligible products. Just select the desired warranty period, and it will be added to your purchase.
Reviews
- D
Danny Navejas
Mar 21, 2026
SUNX Sensor SQ4-A21-NIt's all I could ask for!HelpfulUnhelpful - D
Doug Darcy
Jul 09, 2025
SUNX Sensor SQ4-A21-NFast execution!HelpfulUnhelpful - A
Ariel Englender
Jan 22, 2025
SUNX Sensor SQ4-A21-NEran genial. Lo tenían todo y lo entregaron rápidoHelpfulUnhelpful - T
Thomas Elberty
Nov 25, 2024
SUNX Sensor SQ4-A21-NI was able to get around the website with no problem.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
SUNX Sensor SQ4-A21-NAll was ok! No problems whatsoever.HelpfulUnhelpful
SUNX Sensor SQ4-A21-N
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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