关注微信公众号查券更方便
瓷片电容器 50V 20/22/30/33/39/47/56/68/75/82PF(1000只)
NTD银云母22PF39PF1000V
50V 22PF 39PF 56PF 47PF K高压瓷磁瓷介片电容皮纳法 1000只包邮
