26MHz晶振 2016封装 7PF 10PPM NX2016AB-26MHZ SB1 NDK晶振 ¥0.80 26MHz晶振 2016封装 7PF 15PPM NX2016AB-26MHZ SB2 NDK晶振 ¥0.80 26MHz晶振 NX2016AB-26MHZ ST1 2016封装 8PF 20PPM NDK晶振 ¥0.80 NDK晶振 32MHz贴片晶振 NX2016AB-32MHZ ST2 2016 8PF 20PPM ¥0.80 NX2016AB-38.4MHZ ST4晶振 38.4MHz晶振 8PF 20PPM NDK晶振 ¥0.80 36MHz晶振 NX2016AB-36MHZ ST3 NDK晶振 8PF 20PPM NDK晶振 ¥0.80