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This Klipper expander PCB by Timmit99 allows those running Klipper firmware easy access to additional fans, thermistors, and other inputs/outputs - regardless of your main controller board's hardware limitations. CLICK AND DRAG TO ROTATE
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$32.99