Seiko / SC-16 , SMD Type 32.768KHZ crystal 2023年4月19日/在: Seiko /通過: yuna.linSC-16, Thin Type with Hight 0.5mm Max complies with EU ROHS directive. http://www.linkeach.com.tw/wp-content/uploads/2015/04/seiko01.jpg 200 300 yuna.lin /wp-content/uploads/2018/02/LE-原始檔1.png yuna.lin2023-04-19 12:30:142023-04-18 15:36:18Seiko / SC-16 , SMD Type 32.768KHZ crystal