可调电阻 23BR2K-TR 2KΩ/Ohm 5X5-2K marking/标记 202
品牌:BI Technologies磁珠 FBM-12-321611-260T 1206-26R
品牌:KING CORESM5063 整流二极管 2A 1.1V DO-213AB 标记SM5063
品牌:DIOTECLP3986TLX-2828 LDO电压调整器/稳压电源IC 2.828V 60mV 8-WFBGA/8-DSBGA marking/标记 UAD 短路保护 过热保护
品牌:National Semiconductor