爱普生47.33MHz有源晶振 3225贴片晶振 SG-8018CE TJHPA 3.3V

爱普生47.33MHz有源晶振5032四脚贴片晶振 SG8018CB OE引脚

硬质钨钢球合金球47.315/47.32/47.325/47.33/47.335/47.34mm钢珠

051/47.33.22电容5薄膜2.stm1200v30.//2//.5uf012///04/..2.68.