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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

AB2720B

数量

单价

总价

¥ 15.453100

¥ 15.4531

10+

¥ 11.726176

¥ 117.26176

25+

¥ 10.557690

¥ 263.94225

50+

¥ 9.764376

¥ 488.2188

200+

¥ 8.390538

¥ 1678.1076

400+

¥ 7.793073

¥ 3117.2292

600+

¥ 7.468062

¥ 4480.8372

1000+

¥ 7.082148

¥ 7082.148

5000+

¥ 6.136451

¥ 30682.255

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总价金额：￥ 15.4531

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产品参数

产品属性	属性值
商品目录	蜂鸣片
谐振频率	2kHz
谐振电阻	300Ω
金属片直径	27mm
容值	45nF
工作温度	-20℃~+70℃

PDF描述： 2 kHz 标准蜂鸣器组件 30V p-p 1.063" 直径（27.00mm） 300 Ohms

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CONNECT:[ UseTime:0.000600s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='AB2720B' and brandshort='PUI Audio, Inc.' limit 1 [ RunTime:0.000663s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002260s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AB2720B' LIMIT 1 [ RunTime:0.000356s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001504s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AB2720B' LIMIT 1 [ RunTime:0.000683s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001090s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AB2720B' OR `brand` LIKE 'PUI Audio, Inc.%' ) ) LIMIT 1 [ RunTime:0.000601s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001039s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AB2720B' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000413s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AB2720B' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000766s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000732s ]

0.168575s

AB2720B

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总价金额： ￥ 15.4531

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产品参数

PDF描述： 2 kHz 标准 蜂鸣器组件 30V p-p 1.063" 直径（27.00mm） 300 Ohms

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总价金额：￥ 15.4531

PDF描述： 2 kHz 标准蜂鸣器组件 30V p-p 1.063" 直径（27.00mm） 300 Ohms