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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

ar03450mr

数量

单价

总价

¥ 317.117451

10+

¥ 246.055502

¥ 2460.55502

25+

¥ 222.803957

¥ 5570.098925

56+

¥ 204.408157

¥ 11446.856792

112+

¥ 190.027683

¥ 21283.100496

280+

¥ 174.339894

¥ 48815.17032

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总价金额：￥ 317.117451

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详细描述：50 Ohms 通用扬声器 10 mW 50 Hz ~ 10 kHz 顶部圆形，方形框架

产品参数

产品属性	属性值
侵入防护	-
制造商	PUI Audio, Inc.
功率 - 最大值	20 mW
功率 - 额定值	10 mW
包装	散装
大小、尺寸	1.339" 长 x 1.339" 宽（34.00mm x 34.00mm）
失真等级	最大 5% @ 10kHz
工作温度	-25°C ~ 60°C
形状	圆形，方形框架
技术	磁性
效率 - dBA	90
效率 - 测试	-
效率 - 类型	声压级（SPL）
材料 - 磁铁	Nd-Fe-B
材料 - 纸盆	麦拉
端口位置	顶部
端接	焊盘
等级	-
类型	通用
系列	AR
阻抗	50 Ohms
零件状态	在售
频率 - 自谐振	100Hz
频率范围	50 Hz ~ 10 kHz
高度 - 安装（最大值）	0.283"（7.20mm）

PDF描述： 50 Ohms 通用扬声器 10 mW 50 Hz ~ 10 kHz 顶部圆形，方形框架

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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002052s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 32210829 [ RunTime:0.001210s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002533s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32210829 ORDER BY `minOrder` ASC [ RunTime:0.009274s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002067s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 32210829 ORDER BY `unit` DESC [ RunTime:0.000660s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.004702s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32210829 [ RunTime:0.004307s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.010579s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32210829 ORDER BY `minOrder` ASC [ RunTime:0.000463s ]
CONNECT:[ UseTime:0.000626s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ar03450mr' and brandshort='pui audio' limit 1 [ RunTime:0.004718s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002684s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ar03450mr' LIMIT 1 [ RunTime:0.002543s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002168s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ar03450mr' LIMIT 1 [ RunTime:0.006958s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002759s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ar03450mr' OR `brand` LIKE 'pui audio%' ) ) LIMIT 1 [ RunTime:0.003317s ]
SELECT `id` FROM `stock` WHERE `id` <> 32210829 AND `partno` = 'ar03450mr' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%pui audio%' ) [ RunTime:0.007958s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13363322 [ RunTime:0.019337s ]
SELECT `note` FROM `stock` WHERE `id` = 13363322 LIMIT 1 [ RunTime:0.003301s ]
SELECT `description` FROM `stock` WHERE `id` = 13363322 LIMIT 1 [ RunTime:0.007016s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004027s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ar03450mr' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.005933s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ar03450mr' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.023718s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.014199s ]

0.382134s

ar03450mr

购买数量

总价金额： ￥ 317.117451

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详细描述：50 Ohms 通用 扬声器 10 mW 50 Hz ~ 10 kHz 顶部 圆形，方形框架

产品参数

PDF描述： 50 Ohms 通用 扬声器 10 mW 50 Hz ~ 10 kHz 顶部 圆形，方形框架

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总价金额：￥ 317.117451

详细描述：50 Ohms 通用扬声器 10 mW 50 Hz ~ 10 kHz 顶部圆形，方形框架

PDF描述： 50 Ohms 通用扬声器 10 mW 50 Hz ~ 10 kHz 顶部圆形，方形框架