NCV4290DS50R4G规格参数
相关型号
NCV4290DT50RKG NCV4294CSN33T1G NCV4294CSN50T1G NCV4295CSN33T1G NCV4295CSN50T1G NCV4296-2CSN33T1G NCV4296-2CSN50T1G NCV4299AD233R2G NCV4299AD250R2G NCV4299AD250R2G/BKN