RD0J478M12020CB159规格参数
相关型号
RD-1 RD1/2WP-1.5K RD1/2WP-220K RD1/2WP-22K RD1/2WP-5.6K RD1/2WP-6.8K RD1/2WP-680K RD1/2WP-75K RD1/2WP-91 RD1/4W-750R-5%