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Polystyrene Ntshiab Insulative Carrier Daim Kab Xev
- Cov khoom siv polystyrene insulative pob tshab heev
- Kev daws teeb meem ntim khoom siv rau cov capacitors, inductors, crystal oscillators, MLCCs, thiab lwm yam khoom siv passive
- Txhua daim kab xev SINHO ua raws li cov qauv EIA 481 tam sim no
