Unverified85% confidenceCautionTime unknown
德州仪器OPA627/OPA2604假货泛滥：真品OPA627AP激光打标字迹清晰立体、脚位镀金均匀，翻新打磨件表面粗糙丝印发虚，建议通过原厂授权分销商（如Digikey/Mouser）购买而非散货渠道
1
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85%
Confidence
Long-term
Relevance
-
First Seen
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