Pay in installments of $14.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
20mm Rated Operating Distance Inductive Sensor NBB20-U4-UUReplacement part number: NBB20 U4 UU, NBB20U4UU Specification: Switching function: Normally open closed (NO NC) Output type: Two wire Rated operating distance: 20 mm Installation: flush Output polarity: AC DC Assured operating distance: 0 16. 2 mm Actual operating distance: 18 22 mm Output type: 2 wire Switching frequency: AC, 0 30 Hz; DC, 0 100 Hz Operating current: 5 500 mA Rated operating current: 500 mA 50 60 Hz Lowest operating current: 5 mA Off
Replacement part number:
NBB20-U4-UU, NBB20U4UUSpecification:
Switching function: Normally open/closed (NO/NC)
Output type: Two-wire
Rated operating distance: 20 mm
Installation: flush
Output polarity: AC/DC
Assured operating distance: 0 ... 16.2 mm
Actual operating distance: 18 ... 22 mm
Output type: 2-wire
Switching frequency: AC, 0 ... 30 Hz; DC, 0 ... 100 Hz
Operating current: 5 ... 500 mA
Rated operating current: 500 mA 50/60 Hz
Lowest operating current: 5 mA
Off-state current: �1.5 mA
Usage category: AC12 , AC140 , DC12 , DC13
Rated operating voltage: 24 ... 250 V DC / 24 ... 230 V AC
Operating voltage: 20 ... 275 V DC / 20 ... 253 V AC
Rated insulation voltage: 250 V
Rated impulse withstand voltage: 2.5 kV
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 30 reviews
Sort
Product Reviews
★★★★★ 5
Tan
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
★★★★★ 2
Doesn’t take all the fan off. Leaves blotchy
Doesn’t get the tan off all the way and I’ve used it 4 times now. It makes the tan blotchy and uneven (yes I know that’s what happens when the tan is going away but like I said I’ve used it 4 times and it hasn’t made much difference. A regular exfoliant works better) I used the same brand tanner as well so not sure why it’s not working. Bummed tho!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Self Tan Remover
Worked well. My granddaughter was looking orange from self tan lotion she used and removed it easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
What a find!
Color: PDRN 25%
Good stuff! My skin healed ULTRA fast with this!! I can really tell it is good stuff! Plus, it has that “bio” smell that means it’s real.
The formula is a little oily as opposed to watery. Just FYI I think serum slightly thicker is better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Oopsy Daisy, bad for not reading directions!
Color: PDRN 25%
Oops 😬, I forgot to mix this PDRN serum with my hyaluronic serum before applying on my skin. Instead I have been applying it directly on my face 2x daily. I have noticed major improvement on my skin. My skin is dewy, bright, and flawless. Fortunately, I did not experience any skin reactions the undiluted product. I will come back and stock up on these bottles to mix with hyaluronic serum for microneedling.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025