欢迎光临深圳市亿金电子有限公司!

收藏本站网站地图 会员登录 会员注册

热门关键词 : SMD晶振温补晶振KDS晶振雾化片精工晶振有源晶振TXC晶振CTS晶振京瓷晶振微晶晶振村田晶振

prevnext

IQD晶振|CFPX-104晶振|LFXTAL059539Reel|5032mm晶振

频率:48MHz

尺寸:5.0mm×3.2mm

IQD晶振|CFPX-104晶振|LFXTAL059539Reel|5032mm晶振,欧美进口晶振,IQD晶振,CFPX-104贴片晶振,无源晶振,LFXTAL059539Reel晶振,晶体谐振器,5.0x3.2mm石英晶振,四脚封装晶振,SMD晶振,频率48MHz,负载18pF,频率容差20ppm,工作温度范围-40~85°C,高可靠性晶振,小体积晶振,低老化晶振,通信设备晶振,移动网络晶振,个人电脑外围设备晶振,数字设备晶振.

订购热线:0755-27876565
QQ咨询 点击这里给我发消息

yijin-1

Y-2IQD晶振|CFPX-104晶振|LFXTAL059539Reel|5032mm晶振,欧美进口晶振,IQD晶振,CFPX-104贴片晶振,无源晶振,LFXTAL059539Reel晶振,晶体谐振器,5.0x3.2mm石英晶振,四脚封装晶振,SMD晶振,频率48MHz,负载18pF,频率容差20ppm,工作温度范围-40~85°C,高可靠性晶振,小体积晶振,低老化晶振,通信设备晶振,移动网络晶振,个人电脑外围设备晶振,数字设备晶振.

yijin-2IQD晶振|CFPX-104晶振|LFXTAL059539Reel|5032mm晶振规格表

参数 数值
频率 48MHz
频率容差@ 25°C ± 3°C ±20ppm
频率稳定性 ±30ppm
工作温度 -40~85°C
储存温度 -55~125°C
负载 18pF
并联电容 7pF max
驱动电平
300µW max.
老化@ 25°C ± 3°C
±5.0ppm  per year max

yijin-3IQD晶振|CFPX-104晶振|LFXTAL059539Reel|5032mm晶振尺寸图

cfpx-104-1

CFPX-104

编码 型号 频率 频率容差 频率稳定性 工作温度 负载
LFXTAL053050Cutt  CFPX-104 8.0MHz ±30ppm ±30ppm -20°C to 70°C 12.00pF
LFXTAL054323Bulk  CFPX-104 8.0MHz ±30ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL054323Cutt  CFPX-104 8.0MHz ±30ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL054323Reel  CFPX-104 8.0MHz ±30ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL055663Bulk  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL055663Cutt  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL055663Reel  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL055901Cutt  CFPX-104 8.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL055901Reel  CFPX-104 8.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL057013Bulk  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 10.00pF
LFXTAL059158Bulk  CFPX-104 8.0MHz ±30ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL059158Cutt  CFPX-104 8.0MHz ±30ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL061627Cutt  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL063177Cutt  CFPX-104 8.0MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF
LFXTAL063189Bulk  CFPX-104 8.0MHz ±10ppm ±20ppm -40°C to 85°C 15.00pF
LFXTAL065886Cutt  CFPX-104 8.0MHz ±20ppm ±20ppm -40°C to 85°C 18.00pF
LFXTAL066685Bulk  CFPX-104 8.0MHz ±20ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL069277Bulk  CFPX-104 8.0MHz ±20ppm ±30ppm -40°C to 85°C 20.00pF
LFXTAL070720Cutt  CFPX-104 8.0MHz ±20ppm ±20ppm -40°C to 85°C 20.00pF
LFXTAL070722Bulk  CFPX-104 8.0MHz ±20ppm ±20ppm -40°C to 85°C 30.00pF
LFXTAL078127Cutt  CFPX-104 8.0MHz ±20ppm ±20ppm -20°C to 70°C 12.00pF
LFXTAL078323Cutt  CFPX-104 8.0MHz ±10ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL081233Bulk  CFPX-104 8.0MHz ±30ppm ±50ppm -40°C to 85°C 12.00pF
LFXTAL061486Bulk  CFPX-104 8.192MHz ±30ppm ±50ppm -40°C to 85°C 10.00pF
LFXTAL061486Cutt  CFPX-104 8.192MHz ±30ppm ±50ppm -40°C to 85°C 10.00pF
LFXTAL061486Reel  CFPX-104 8.192MHz ±30ppm ±50ppm -40°C to 85°C 10.00pF
LFXTAL075997Reel  CFPX-104 9.9MHz ±40ppm ±60ppm -40°C to 125°C 12.00pF
LFXTAL056583Reel  CFPX-104 10.0MHz ±30ppm ±30ppm -40°C to 85°C 12.00pF
LFXTAL072402Cutt  CFPX-104 10.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL072402Reel  CFPX-104 10.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL058513Bulk  CFPX-104 11.0592MHz ±30ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL060205Bulk  CFPX-104 11.0592MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL032878Bulk  CFPX-104 12.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL032878Cutt  CFPX-104 12.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL032878Reel  CFPX-104 12.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL035484Reel CFPX-104 12.0MHz ±20ppm ±30ppm -10°C to 60°C 20.00pF
LFXTAL036401Bulk  CFPX-104 12.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL036401Reel  CFPX-104 12.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL036584Bulk  CFPX-104 12.0MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL050518Cutt  CFPX-104 12.0MHz ±30ppm ±30ppm -40°C to 85°C 12.00pF
LFXTAL051048Bulk  CFPX-104 12.0MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF
LFXTAL055999Reel  CFPX-104 12.0MHz ±30ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL057514Bulk  CFPX-104 12.0MHz ±50ppm ±50ppm -40°C to 85°C 12.00pF
LFXTAL057514Cutt  CFPX-104 12.0MHz ±50ppm ±50ppm -40°C to 85°C 12.00pF
LFXTAL058139Bulk  CFPX-104 12.0MHz ±30ppm ±50ppm -40°C to 85°C 15.00pF
LFXTAL058743Bulk  CFPX-104 12.0MHz ±10ppm ±10ppm -20°C to 70°C 18.00pF
LFXTAL059522Bulk  CFPX-104 12.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059522Reel  CFPX-104 12.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL061632Bulk  CFPX-104 12.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL061632Cutt  CFPX-104 12.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL062512Bulk  CFPX-104 12.0MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL062512Cutt  CFPX-104 12.0MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL063061Bulk  CFPX-104 12.0MHz ±10ppm ±20ppm -40°C to 85°C 16.00pF
LFXTAL063500Bulk  CFPX-104 12.0MHz ±10ppm ±10ppm -20°C to 70°C 10.00pF
LFXTAL078871Cutt  CFPX-104 12.0MHz ±30ppm ±30ppm -20°C to 70°C 20.00pF
LFXTAL080790Cutt  CFPX-104 12.0MHz ±10ppm ±10ppm -20°C to 70°C 18.00pF
LFXTAL059523Bulk  CFPX-104 12.288MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059523Reel  CFPX-104 12.288MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL056556Cutt  CFPX-104 12.5MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL056556Reel  CFPX-104 12.5MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL059477Reel  CFPX-104 12.8MHz ±10ppm ±20ppm -40°C to 85°C 15.00pF
LFXTAL053614Reel  CFPX-104 13.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL066473Bulk  CFPX-104 13.0MHz ±30ppm ±30ppm -40°C to 85°C 10.00pF
LFXTAL080835Bulk  CFPX-104 13.56MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL033643Bulk  CFPX-104 14.31818MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033643Reel  CFPX-104 14.31818MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL059526Bulk  CFPX-104 14.31818MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059526Reel  CFPX-104 14.31818MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL033328Bulk  CFPX-104 14.7456MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033328Cutt  CFPX-104 14.7456MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033328Reel  CFPX-104 14.7456MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL072403Bulk  CFPX-104 14.7456MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL072403Reel  CFPX-104 14.7456MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL083467Cutt  CFPX-104 14.7456MHz ±20ppm ±20ppm -40°C to 85°C 12.00pF
LFXTAL083467Reel  CFPX-104 14.7456MHz ±20ppm ±20ppm -40°C to 85°C 12.00pF
LFXTAL030819Bulk  CFPX-104 16.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL030819Reel  CFPX-104 16.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL035082Cutt  CFPX-104 16.0MHz ±50ppm ±50ppm -40°C to 85°C 10.00pF
LFXTAL050910Bulk  CFPX-104 16.0MHz ±30ppm ±30ppm -40°C to 85°C 12.00pF
LFXTAL050910Cutt  CFPX-104 16.0MHz ±30ppm ±30ppm -40°C to 85°C 12.00pF
LFXTAL057849Bulk  CFPX-104 16.0MHz ±10ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL059527Bulk  CFPX-104 16.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL061636Bulk  CFPX-104 16.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL059528Bulk  CFPX-104 16.384MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059528Reel  CFPX-104 16.384MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059529Bulk  CFPX-104 18.432MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059529Reel  CFPX-104 18.432MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL033265Bulk  CFPX-104 20.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033265Cutt  CFPX-104 20.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033265Reel  CFPX-104 20.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL056808Bulk  CFPX-104 20.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL056808Reel  CFPX-104 20.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL060218Bulk  CFPX-104 20.0MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL061045Bulk  CFPX-104 20.0MHz ±20ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL061639Cutt  CFPX-104 20.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL065376Cutt  CFPX-104 22.5792MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL032817Bulk  CFPX-104 24.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL032817Cutt  CFPX-104 24.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL032817Reel  CFPX-104 24.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL051735Bulk  CFPX-104 24.0MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL053798Reel  CFPX-104 24.0MHz ±10ppm ±25ppm -40°C to 85°C 18.00pF
LFXTAL058856Bulk  CFPX-104 24.0MHz ±20ppm ±20ppm -40°C to 85°C 18.00pF
LFXTAL059530Bulk  CFPX-104 24.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059530Reel  CFPX-104 24.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059693Reel  CFPX-104 24.0MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL061087Bulk  CFPX-104 24.0MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF
LFXTAL063939Bulk  CFPX-104 24.0MHz ±30ppm ±30ppm -20°C to 70°C 8.00pF
LFXTAL071469Bulk  CFPX-104 24.0MHz ±30ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL071469Reel  CFPX-104 24.0MHz ±30ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL033644Bulk  CFPX-104 24.576MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033644Reel  CFPX-104 24.576MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL059531Bulk  CFPX-104 24.576MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059531Reel  CFPX-104 24.576MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL033075Bulk  CFPX-104 25.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033075Cutt  CFPX-104 25.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033075Reel  CFPX-104 25.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL051737Bulk  CFPX-104 25.0MHz ±50ppm ±50ppm -40°C to 85°C 18.00pF
LFXTAL055172Bulk  CFPX-104 25.0MHz ±20ppm ±50ppm -20°C to 70°C 18.00pF
LFXTAL057895Bulk  CFPX-104 25.0MHz ±30ppm ±50ppm -40°C to 85°C 15.00pF
LFXTAL058401Bulk  CFPX-104 25.0MHz ±20ppm ±20ppm -40°C to 85°C 18.00pF
LFXTAL059532Bulk  CFPX-104 25.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059532Reel  CFPX-104 25.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL061642Cutt  CFPX-104 25.0MHz ±20ppm ±30ppm -40°C to 85°C 16.00pF
LFXTAL083060Cutt  CFPX-104 25.0MHz ±50ppm ±50ppm -40°C to 85°C 30.00pF
LFXTAL035240Reel  CFPX-104 26.0MHz ±10ppm ±10ppm -10°C to 60°C 16.00pF
LFXTAL064726Bulk  CFPX-104 26.0MHz ±10ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL072404Bulk  CFPX-104 26.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL072404Reel  CFPX-104 26.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL052412Cutt  CFPX-104 27.0MHz ±10ppm ±10ppm -20°C to 70°C 10.00pF
LFXTAL059697Bulk  CFPX-104 27.0MHz ±10ppm ±10ppm -10°C to 60°C 10.00pF
LFXTAL063478Bulk  CFPX-104 27.12MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF
LFXTAL055896Bulk  CFPX-104 28.6363MHz ±20ppm ±20ppm -20°C to 70°C 18.00pF
LFXTAL059487Bulk  CFPX-104 28.63636MHz ±10ppm ±10ppm -20°C to 70°C 10.00pF
LFXTAL030820Bulk  CFPX-104 30.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL030820Reel  CFPX-104 30.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL063464Cutt  CFPX-104 30.0MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF
LFXTAL065460Reel  CFPX-104 30.0MHz ±10ppm ±20ppm -40°C to 85°C 10.00pF
LFXTAL054902Bulk  CFPX-104 32.0MHz ±10ppm ±20ppm -40°C to 85°C 12.00pF
LFXTAL059535Bulk  CFPX-104 32.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059535Reel  CFPX-104 32.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL033645Bulk  CFPX-104 40.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL033645Reel  CFPX-104 40.0MHz ±50ppm ±50ppm -10°C to 60°C 18.00pF
LFXTAL059537Bulk  CFPX-104 40.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059537Reel  CFPX-104 40.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059539Bulk  CFPX-104 48.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL059539Reel  CFPX-104 48.0MHz ±20ppm ±30ppm -40°C to 85°C 18.00pF
LFXTAL063491Cutt  CFPX-104 48.0MHz ±30ppm ±30ppm -20°C to 70°C 18.00pF


yijin-5

YJ-6

深圳市亿金电子有限公司    SHENZHEN YIJIN ELECTRONICS CO;LTD

mphone联系人黄娜:18924600166

QQ工作QQ:857950243

myt贸易通:yijindz2014

tel座机:0755-27876565

email邮箱:yijindz@163.com

inter 网址:http://www.yijindz.com

mwx微信:yijindz,公众号:NDKcrystal

home地址:广东省深圳市宝安区107国道旁甲岸路

wxewm

跟此产品相关的产品 / Related Products

ECS-.327-12.5-34S-TR,ECS伊西斯晶振,3215车规晶振
ECS-.327-12.5-34S-TR,ECS伊西斯晶振,3215车规晶振
ECS-.327-12.5-34S-TR,ECS伊西斯晶振,3215车规晶振,针对车载环境高温,振动,电磁干扰等挑战,该晶振通过车规级环境可靠性优化,工作温度范围覆盖-40℃~+125℃,能耐受发动机舱近高温区域与冬季严寒户外环境,且在全温度区间内频率稳定性低至±15ppm,有效避免温度波动导致的时钟漂移,防止车载通信中断,导航定位偏差.同时具备优异抗振动性能与抗冲击性能,配合ECS晶振自研的抗电磁干扰(EMI)封装技术,可抵御车载电机,无线通信产生的电磁干扰,确保复杂路况下持续稳定工作.
X1E000021016316,TSX-3225型号晶振,爱普生高品质晶振
X1E000021016316,TSX-3225型号晶振,爱普生高品质晶振
X1E000021016316,TSX-3225型号晶振,爱普生高品质晶振,作为日本爱普生晶振旗下高端晶振产品,TSX-3225系列依托品牌近百年石英晶体技术积淀,采用高纯度石英晶体材料与先进光刻工艺,从源头把控晶体谐振稳定性.生产过程中历经多轮精密检测,包括频率精度校准,温度特性测试,可靠性验证等,确保每一颗晶振的频率偏差控制在±10ppm以内,老化率低至±1ppm/年,远优于行业平均水平,为设备长期稳定运行提供核心保障.
ABS06-32.768KHZ-9-1-T,2012小型晶振,艾博康无源晶振
ABS06-32.768KHZ-9-1-T,2012小型晶振,艾博康无源晶振
ABS06-32.768KHZ-9-1-T,2012小型晶振,艾博康无源晶振,该晶振采用2012贴片晶振封装(2.0mm×1.2mm),属于超小型化封装规格,能最大限度节省PCB板空间,完美适配智能手机,智能穿戴设备,小型IoT模块等"轻薄化,高密度布局"的电子产品.同时,2012封装支持SMT(表面贴装技术)自动化批量焊接,焊接精度高,焊点稳定性强,可减少人工组装误差,提升生产效率,且紧凑的封装结构能增强晶振的抗振动性能,在便携式设备日常携带,移动使用场景中,有效避免因振动导致的接触不良,保障设备稳定运行.
亿金电子产品中心 Product Center

晶振系列

日本进口晶振

台产晶振

欧美晶振

有源晶振

雾化片

贴片晶振

32.768K

声表面滤波器

石英晶振

KDS晶振

爱普生晶振

NDK晶振

温补晶振

联系亿金电子Contact us
咨询热线:0755-27876565

手机:189 2460 0166

QQ:857950243

邮箱:yijindz@163.com

地址:深圳市宝安区新安107国道旁甲岸路

Fast Track
快速通道

国内晶振分类:
Domestic Crystal
进口晶振分类:
Import Crystal