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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

AT-3237-TF-LW140-R

数量

单价

总价

¥ 24.377886

10+

¥ 18.568511

¥ 185.68511

25+

¥ 16.738930

¥ 418.47325

50+

¥ 15.501030

¥ 775.0515

160+

¥ 13.667152

¥ 2186.74432

320+

¥ 12.701292

¥ 4064.41344

640+

¥ 11.818977

¥ 7564.14528

1120+

¥ 11.161683

¥ 12501.08496

5120+

¥ 10.329613

¥ 52887.61856

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总价金额：￥ 24.377886

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产品参数

产品属性	属性值
商品目录	蜂鸣器
驱动方式	无源(外部驱动)
构造类型	压电式
工作电压	3V~28V
频率	3.7kHz
声压(SPL)	98dB
直径	32mm
高度	14mm
工作温度	-30℃~+85℃

PDF描述：压电式（带反馈）蜂鸣器传感器，外部驱动 12 V 7mA 3.7kHz 98dB @ 12V，10cm 面板安装，法兰导线引线

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SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001018s ]
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SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000270s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65072576 ORDER BY `minOrder` ASC [ RunTime:0.000383s ]
CONNECT:[ UseTime:0.000458s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='AT-3237-TF-LW140-R' and brandshort='PUI Audio, Inc.' limit 1 [ RunTime:0.000730s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001384s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'AT-3237-TF-LW140-R' LIMIT 1 [ RunTime:0.000322s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001264s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'AT-3237-TF-LW140-R' LIMIT 1 [ RunTime:0.000502s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002135s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'AT-3237-TF-LW140-R' OR `brand` LIKE 'PUI Audio, Inc.%' ) ) LIMIT 1 [ RunTime:0.000707s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001306s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'AT-3237-TF-LW140-R' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000471s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'AT-3237-TF-LW140-R' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000801s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000804s ]

0.242555s

AT-3237-TF-LW140-R

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总价金额： ￥ 24.377886

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PDF描述： 压电式（带反馈） 蜂鸣器 传感器，外部驱动 12 V 7mA 3.7kHz 98dB @ 12V，10cm 面板安装，法兰 导线引线

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总价金额：￥ 24.377886

PDF描述：压电式（带反馈）蜂鸣器传感器，外部驱动 12 V 7mA 3.7kHz 98dB @ 12V，10cm 面板安装，法兰导线引线