CW2B 40 5%规格参数
相关型号
CW2B 470 5%TR CW2B 51 5%TR CW2B 6 3% CW2B 6 5% CW2B 620 5% CW2B 8.2K 3% CW-2B-.1-5%-S70 CW2B-.15R-5% CW2B-10K5% CW2B-120^5%T/R