171934 active components products are offered for sale by suppliers on Alibaba.comAbout 53% % of these are other ics, 3%% are integrated circuits (old), and 1%% are sound equipment/amplifiers/speaker.
A wide variety of active components options are available to you, such as play video, play and portable.You can also choose from component, communication and electronic active components,As well as from abs, plastic active components,and whether active components is speaker unit, or speaker active components.