PMLKBUCKEVMBBOARDWITHBUCK¥612.70去看看科雨电子发布了PMLKBUCKEVMB【PMLK BUCK EVM BOARD WITH BOOK】PMLKBUCKEVMBTPS54160评估LM3475¥498.60去看看众联贸科技发布了PMLKBUCKEVMB 评估板开发板 LM3475,TPS54160 - DC/DC,步降 2PMLKBUCKEVMBBOARDWITHBUCK¥490.20去看看晟丰三维旗舰店发布了PMLKBUCKEVMB PMLK BUCK EVM BOARD WITH BOOKPMLKBUCKEVMBBOARDWITHBUCK¥10.40去看看美客数码配件专营店发布了PMLKBUCKEVMB【PMLK BUCK EVM BOARD WITH BOOK】