✔ 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: 1000 mm
Supply Voltage: 12-24 V DC
Current consumption: 10 mA or less
Output: NPN
Ask questions
(0/1,200)
- Q: How can I track my order?
A: Once your order is shipped, you will receive a confirmation email with tracking information. You can use this information to track your order through the logistics provider's website.
- Q: How can I apply for a purchase invoice?
A: On the checkout page, you can select the option for an invoice and fill in the relevant invoice information. We will provide you with the corresponding invoice according to your request.
- Q: What should I do if a product is lost or damaged during shipping?
A: We purchase shipping insurance for every order to ensure the safety of the products during transportation. If the products are lost or damaged, please contact our customer service team promptly. We will assist you in resolving the issue and provide appropriate compensation.
Reviews
- Z
Zachary Stangl
Oct 17, 2025
SUNX Sensor EX-21BService was exactly as promised, thanks!HelpfulUnhelpful - H
Howard Crandall
Nov 14, 2024
SUNX Sensor EX-21BHas inventory when others don'tHelpfulUnhelpful - R
Robert Casoria
Nov 29, 2023
SUNX Sensor EX-21BWe're a team of game-changers, and we're making it happen!HelpfulUnhelpful - D
Dave Moon
Nov 11, 2023
SUNX Sensor EX-21BPleased to bits and delivered quickly.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
SUNX Sensor EX-21BAll was ok! No problems whatsoever.HelpfulUnhelpful
SUNX Sensor EX-21B
✔ 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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