Seiko I / SC-20T SMD Type Quartz Crystal (32.768Khz) 2018年3月20日/在: Seiko /通過: cindy.linSC-20T Thin type with height 0.35mm MAX Operating tEMperature -40~+85ºC http://www.linkeach.com.tw/wp-content/uploads/2018/03/new-2-1.jpg 400 495 cindy.lin /wp-content/uploads/2018/02/LE-原始檔1.png cindy.lin2018-03-20 14:46:032018-03-22 14:09:34Seiko I / SC-20T SMD Type Quartz Crystal (32.768Khz)