Adafruit 14-segment LED Alphanumeric Backpack - STEMMA QT

Adafruit 14-segment LED Alphanumeric Backpack - STEMMA QT

Marsoni

M251S

$10.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Adafruit 14-segment LED Alphanumeric Backpack - STEMMA QTBy popular request, you can now get our 14 segment LED backpacks without the LEDs! These backpacks feature an HT16K33 I2C LED driver, making them simple and easy to use. You can utilize the Adafruit LED Backpack Library to get running in under half an hour with numbers and letters displaying. Like other LED backpacks, these are end to end stackable. By soldering the address jumpers on the back, you can have up to 8 backpacks sharing the same two I2C

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Very good product for the price - the front brushes wear fast compared to the original Eufy’s but for the value you do get a lot of product. So only 4 stars but just for the brushes “appearing to not last as long and bend but the buy is worth the extras. The filters look and work identical to the OEM. Good stuff - thanks!

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Reviewed in the United States on December 25, 2025

Verified Purchase

Eduardo

Cuba, US

★★★★★ 5

Perfect fit, 11s running like new!

Style: with Pre-Filter

All parts fit perfectly. My vacuum lasts about 20 min longer since the filter isn’t clogging it. Also, replacing the spinning brush quieted it down significantly, it sounds like new again.

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Reviewed in the United States on May 20, 2026