禧丰科技有限公司 电子零件库存料号 REALTEK ALC888-GR 16 ALC888-GR BRAND MFG Part# Iventory D/C REALTEK ALC888-GR 10000 15+ REALTEK RTL8881AN-CG 30000 16+ REALTEK RTL8192ER-CG 30000 16+ REALTEK 940989