2SB1661S PNP三极管 -300V -150mA/-0.15A 11MHz 50~200 -1000mV/-1V TO-252/DPAK marking/标记 B1661
品牌:HITACHISMF28A 单向瞬态抑制二极管 28V SOD123 代码 JG
品牌:PANJIT热敏电阻 TSM1A103F4D3R 10kΩ 0603-10K
品牌:THINKING可调电阻 EVM1ESX30B14 10KΩ/Ohm 4x4-10K marking/标记 14
品牌:Panasonic