爱普生贴片晶振X1A000121000712 FC1610AN智能穿戴医疗设备专用 ¥0.55 FC1610AN 32.7680KHZ 12.5 +20.0-20.0爱普生晶振X1A000121000500 ¥0.55 FC1610AN 32.7680KA-ACX 9PF贴片晶振爱普生EPSON XTAL KHZ ¥0.55 FC1610AN 32,768kHz 9pF 20ppm爱普生贴片晶振X1A000121000612 ¥0.55 FC1610AN 15PF 1.6*1.0mm无源贴片晶振爱普生X1A000121000614 ¥0.55 X1A000121000812 FC1610AN 7PF爱普生贴片晶振32.768K SMD1610封装 ¥0.55