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Sonoff ZBMINI Zigbee 3.0 Dry Contact Smart Relay Module
Brand: Sonoff ZBMINI Zigbee 3.0 Dry Contact Smart Relay Module
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Audited BOM: 7 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The choice of a relay with limited lifespan under certain loads leads to premature failures, generating RMAs and negatively impacting customer perception of product durability.
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