SEIKO精工石英晶振专注时钟晶振，追求完美。1969年精工首创世界上第一款指针式石英手表，品质世界一流，因出货量大，价格也是业界最低。

常用型号10K以下可直接订货，交货周期在两周以内。详情可咨询

SEIKO（精工）SC-32S（SMD3215-2P） 32.768kHz 20PPM 12.5pF

http://www.szlcsc.com/product/details_98814.html

SEIKO（精工）SC-32S（SMD3215-2P）32.768kHz 20PPM 7pF

http://www.szlcsc.com/product/details_98812.html

SEIKO（精工）SC-20S（SMD2012-2P）32.768kHz 20PPM 12.5pF

http://www.szlcsc.com/product/details_98815.html

SEIKO（精工）SC-20S（SMD2012-2P）32.768kHz 20PPM 7pF

http://www.szlcsc.com/product/details_98810.html

SEIKO（精工）SC-32S（SMD3215-2P） 32.768kHz 20PPM 9pF

http://www.szlcsc.com/product/details_98813.html

SEIKO（精工）SC-20S（SMD2012-2P） 32.768kHz 20PPM 9pF

http://www.szlcsc.com/product/details_98811.html

SEIKO（精工）MC-146（SMD-7015-2P）32.768kHz 20PPM 12.5pF

http://www.szlcsc.com/product/details_109906.html

SEIKO（精工）MC-146（SMD-7015-2P）32.768kHz 20PPM 7pF

http://www.szlcsc.com/product/details_109904.html