LF198FEXC33192NE5034F74F541N¥40去看看宇豪正品原装店发布了新UPA76HA TC9237F 74F541N NE5034F LF198FE XC33192 R贴片UPA1001921¥2.50去看看芯片二极管三极管电容电阻集成电路发布了贴片直插UP1001S/UNR321N/UMZ6.8N/UN921KJ/UPA608T/UPA76HA/4AM25LS2538PCM74LS240PRX5C338AUPA76HA¥5.50去看看永恒电子元器件发布了原UPA76HA RX5C338A M74LS240P GM76C256CLLFW55W AM25LS2538PC原装进口芯片UPA76HA¥3.50去看看伟之达电子发布了UPA76HA 原装进口拆机芯片