https://www.seoweb66.com/web/QA?postID=890516TOP261YN IC
P/N: TOP261YN // Category Integrated Circuits (ICs)
tact switch (softly type) 特殊矽膠材質軟式按鈕的輕觸開關,按鍵行程1.2mm / 按鈕彈力為120(gf)

P/N: TOP261YN // Category Integrated Circuits (ICs)
P/N: TOP261YN // Category Integrated Circuits (ICs)