LM1117MPX-1.8 LDO电压调整器/稳压电源IC 1.8V 1.2V SOT-223 marking/标记 n12 短路保护 过热保护
品牌:National Semiconductor可调电阻 EVM1DSX30BE4 22KΩ/Ohm 4X4-22K marking/标记 E4
品牌:Panasonic可调电阻 TS53YJ102MR10 1kΩ/Ohm 5x5-1k
品牌:VISHAY快速熔断保险管 R42901.5S 1.5A 63V 1206-1.5A
品牌:LITTELFUSE