Electronics > Computer Accessories > USB Hubs
Multi-Port USB Charging Hub
Brand: Generic / OEM
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Audited BOM: 10 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
Overheating of the controller chip (ENG-001) leads to premature device failure (RMA-001) and drastically reduced charging speed (REV-001, REV-002).
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