SKU: 22986422185

Módulo de relé Waveshare 24921 Modbus RTU de 16 canales, interfaz RS485, con múltiples circuitos de protección de aislamiento

$36445.50 $40495.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 2 - Oct 7

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Description

Módulo de relé Waveshare 24921 Modbus RTU de 16 canales, interfaz RS485, con múltiples circuitos de protección de aislamientoCaractersticas: 1. Este producto es un mdulo de rel de 16 canales de grado industrial controlado por bus RS485, que utiliza el protocolo Modbus RTU, aislamiento de energa incorporado, aislamiento magntico ADI, fusible reiniciable, diodo TVS y otros circuitos de proteccin, y est equipado con una carcasa de ABS. 2. El rel Modbus RTU de 16 canales es muy fcil de usar. Debido a su alta velocidad de comunicacin, estabilidad, confiabilidad y seguridad, es

Mdulo de rel Waveshare 24921 Modbus RTU de 16 canales, interfaz RS485, con mltiples circuitos de proteccin de aislamiento
Mdulo de rel Waveshare 24921 Modbus RTU de 16 canales, interfaz RS485, con mltiples circuitos de proteccin de aislamiento
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 22986422185

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4.6 ★★★★★
Based on 325 reviews
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Product Reviews
A
Verified Purchase
Ann
Boise, US
★★★★★ 5
Pillow is "just right"
Size: Queen (2 Count), Color: Crescent White
I have been looking for the "right" pillow for 6 years now & this is it! I like to sleep on my side but also on my back if snoring. This pillow is the perfect shape for " side-sleeping" & also comfortable for my back using my adjustable bed levels. I waited until I slept on it before ordering the pillow cased that fit the unusual shape of the pillow. Both purchases work well! Now what to do with the other 6 pillows I have tried over the years!!(
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
P
Verified Purchase
Patty
Los Angeles, US
★★★★★ 4
Good pillow!!
Size: Queen (2 Count), Color: Crescent White
Product was fine. Pretty good pillows. Soft and cool. We enjoyed the extra stuffing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
P
Verified Purchase
punkin09
Omaha, US
★★★★★ 5
Adjustable Pillow for shoulder pain.
Size: Queen (1 Count), Color: Crescent White
I've been using this pillow about a week, and my shoulder pain has really dissipated!!!! I like that I was able to add the extra filler to personalize the pillow to fit my needs. Very good product!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
Verified Purchase
Dorothy Bensinger
Grantham, US
★★★★★ 1
Doesn’t help.
Size: Queen (2 Count), Color: Crescent White
Doesn’t help with my neck or shoulder ache.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
S
Verified Purchase
Savannah Thomas
Omaha, US
★★★★★ 3
It’s pretty good!
Size: Queen (1 Count), Color: Crescent White
It’s okay ig… comes with a TON of stuffing but is removable and it’s got 2 different sides that feel different. One is cooling and one is comfort. It overall good pillow, but nothing special about it fr. Good quality though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026

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