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图片源于供应商或网络,实物可能存在差异,请以实物为准

UY-R3020

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总价金额：￥ 0

样品申购

详细描述：通用扬声器 20 Hz ~ 20 kHz 顶部矩形

产品参数

产品属性	属性值
制造商	USound GmbH
包装	盒
大小、尺寸	2.807" 长 x 0.472" 宽（71.30mm x 12.00mm）
形状	矩形
技术	压电
效率 - 类型	声压级（SPL）
端口位置	顶部
端接	柔性触点
类型	通用
系列	-
零件状态	停产
频率范围	20 Hz ~ 20 kHz
高度 - 安装（最大值）	0.157"（4.00mm）

PDF描述：通用扬声器 20 Hz ~ 20 kHz 顶部矩形

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SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'UY-R3020' LIMIT 1 [ RunTime:0.022049s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004957s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'UY-R3020' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.015643s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'UY-R3020' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006628s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006209s ]

1.822401s

UY-R3020

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总价金额： ￥ 0

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