丝印M74HC20B1 M74HC175M M74HC174S M74HC174P M74HC165M

M74HC174P- 友尚芯城国际代理全线售出原装IC库存，拍前请先询价

丝印M74HC174TTRTSSOP16 M74HC132TTRTSSOP14 M7139-500PN-P00000

全新74HC174P74HC174N74HC174M

贴片直插M80C85A-2 M80C51-13 M74HC42B1 M74LS174P M82511-15 9