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Adafruit DS2482S-800 8 Channel I2C to 1-Wire Bus Adapter - STEMMA QT / Qwiic

Marsoni M251S
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Adafruit DS2482S-800 8 Channel I2C to 1-Wire Bus Adapter - STEMMA QT / QwiicThe Adafruit DS2482S 800 is a versatile STEMMA QT board featuring an I2C to 1 Wire controller chip with 8 selectable channels. Designed with built in parasitic power pullups, an adjustable I2C address, and a wide operating voltage range, this adapter makes it easy to connect multiple 1 Wire devices like DS18B20 temperature sensors to your I2C bus. The 1 Wire protocol allows multiple devices to share a single data wire plus ground, ideal for sensor
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Leon Broneshter
Lexington, US
★★★★★ 5
Make sure you get the right part.
Perfect fit. Helped my fuel efficiency on my long trip from California to Tennessee. High quality materials that are easily maintained. Easily replaceable on a 2024 Honda Accord Hybrid Sport (2.0L)
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Reviewed in the United States on October 2, 2025
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Mike M.
Dallas, US
★★★★★ 5
Perfect fit Honda accord
Perfect fit. +2 mpg on a Honda hybrid. Excellent
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Reviewed in the United States on April 1, 2026
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Ayra G.
Carnegie, US
★★★★★ 5
Premium product!
Must have, save hundreds over time. Rinse and put back on. Get the cleaners and spray to keep it new.
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Reviewed in the United States on May 11, 2026
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Jim C
Pawtucket, US
★★★★★ 5
It's K&N. Top quality filters
Fit perfectly. I've used K&N filters before and they worked great.
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Reviewed in the United States on August 22, 2025
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John E. Souder
Whiting, US
★★★★★ 5
Fits perfectly
Fits perfectly and easy installation. Thanks !!!
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Reviewed in the United States on October 6, 2025

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