attrValue“：”Yes.attrName“：”Is_customized attrValue“：”KIA7812API TO-220 KIA7812A TO-220F KIA7812.attrName“：”attrValue 型号“：”C.attrName“：”attrValue 工作温度“：”W.attrName“：”attrValue 功耗“：”V.attrName“：”attrValue 电源电压“：”to computer.attrName“：”attrValue Application“：”New.attrName“：“attrValue State”：“Logic ICs.attrName”：“attrValue Type”：“CN （Origin）.attrName”：“attrValue Origin”：“YUXINYUAN.attrName”：“品牌 attrValue”：“QFP BGA SOP DIP PLCC ZIP.attrName”：“业务范围 attrValue”：“LM358 LM393 DS18B20.....attrName“：”通用芯片有 attrValue“：”LGE3556 LGE35230 LGE2112 LGE2122.....attrName“：”LCD chip have attrValue“：”pic12f683 pic16f716 pic12f675......attrName“：”单片机有attrValue“：”esp8266.attrName“：”普通芯片attrValue“：”stm32.attrName“：”chip attrValue“：”diy kit.attrName“：”chip1 attrValue“：”tp4056.attrName“：”有库存 attrValue“：”nrf24l01.attrName“：”有