京瓷晶振SMD3225封装CX3225SA24000D0GTV石英晶振24MHZ ¥0.70 贴片晶振CX3225SA26000D0GTV日本京瓷SMD3225晶振 ¥0.70 xtal27MHZ贴片晶振日本京瓷CX3225SA27000D0GTV ¥0.70 贴片晶振CX3225SA40000D0GTV日本京瓷40MHZ ¥0.70 1.8432M石英振荡器KC2016Z1.84320C15XXK有源晶振 ¥0.70 1.8432M京瓷晶振KC2016Z1.84320C1KX00 ¥0.70