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Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver - STEMMA QT / Qwiic

Marsoni M251S
Sale price$21.95
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Adafruit IS31FL3741 13x9 PWM RGB LED Matrix Driver - STEMMA QT / QwiicAdd a splash of RGB LEDs to your project with this 13x9 RGB LED matrix breakout featuring 117 RGB LEDs arranged in a 13x9 grid. Each LED is 2x2mm with 3mm pitch spacing. The matrix uses the ISSI IS31FL3741 controller chip to handle PWM for 24 bit color via I2C communication. Large controller chip handling PWM instead of smart LEDs Adjustable current driver for brightness without losing color resolution Runs on 3. 3 5V power and logic; 5V recommended
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Kevin Boynton
Chelsea, US
★★★★★ 5
Works
Fit my 1996 xr6 150 just fine. Engine runs at correct temperature so they are working as they should.
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Reviewed in the United States on March 13, 2026
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Champ
Lexington, US
★★★★★ 5
Quick delivery
Fit like they should and seems to be working great
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Reviewed in the United States on March 15, 2026
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GINGER B.
Natrona Heights, US
★★★★★ 5
Great product
Great product
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Reviewed in the United States on December 30, 2025
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chris s
Chelsea, US
★★★★★ 5
Fit Mercury 150 saltwater 2 stroke great!
These fit my Mercury 150 perfect. Took it out for a test run and engine ran great with no overheating issues.
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Reviewed in the United States on August 26, 2025
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Robert Werkhoven
Pawtucket, US
★★★★★ 5
Work’s okay
They work ok, as expected
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Reviewed in the United States on August 26, 2025

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