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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

smt-1028-t-2-r

数量

单价

总价

¥ 258.381622

10+

¥ 203.007461

¥ 2030.07461

25+

¥ 185.265319

¥ 4631.632975

50+

¥ 172.939199

¥ 8646.95995

100+

¥ 161.360116

¥ 16136.0116

250+

¥ 160.613079

¥ 40153.26975

500+

¥ 145.578948

¥ 72789.474

1000+

¥ 131.198474

¥ 131198.474

1000+

¥ 131.198474

¥ 131198.474

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总价金额：￥ 258.381622

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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	电磁式
工作电压	3V~4.6V
频率	2.83kHz
声压(SPL)	90dB
直径	-
长度	10mm
宽度	10mm
高度	3.5mm
工作温度	-20℃~+70℃

PDF描述：机电/磁性蜂鸣器传感器，外部驱动 3.6 V 100mA 2.83kHz 90dB @ 3.6V，10cm 表面贴装型焊盘

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CONNECT:[ UseTime:0.000577s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002234s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.133' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail_32209924.html' [ RunTime:0.026615s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.003313s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.009972s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001948s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.011824s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002193s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.013427s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002351s ]
SELECT `s`.*,`u`.`company`,`t`.`name` FROM `stock` `s` LEFT JOIN `user` `u` ON `u`.`id`=`s`.`userid` LEFT JOIN `product_type` `t` ON `t`.`id`=`s`.`categoryid` WHERE `s`.`id` = '32209924' LIMIT 1 [ RunTime:0.028148s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001628s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 32209924 [ RunTime:0.025727s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.010691s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32209924 ORDER BY `minOrder` ASC [ RunTime:0.009863s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.019195s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 32209924 ORDER BY `unit` DESC [ RunTime:0.010957s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002655s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32209924 [ RunTime:0.034328s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.007409s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32209924 ORDER BY `minOrder` ASC [ RunTime:0.000493s ]
CONNECT:[ UseTime:0.001063s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='smt-1028-t-2-r' and brandshort='pui audio' limit 1 [ RunTime:0.006788s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.004825s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'smt-1028-t-2-r' LIMIT 1 [ RunTime:0.002841s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002521s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'smt-1028-t-2-r' LIMIT 1 [ RunTime:0.003208s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002492s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'smt-1028-t-2-r' OR `brand` LIKE 'pui audio%' ) ) LIMIT 1 [ RunTime:0.010480s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.007277s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'smt-1028-t-2-r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.030499s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'smt-1028-t-2-r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.026087s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005138s ]

0.574657s

smt-1028-t-2-r

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总价金额： ￥ 258.381622

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PDF描述： 机电/磁性 蜂鸣器 传感器，外部驱动 3.6 V 100mA 2.83kHz 90dB @ 3.6V，10cm 表面贴装型 焊盘

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总价金额：￥ 258.381622

PDF描述：机电/磁性蜂鸣器传感器，外部驱动 3.6 V 100mA 2.83kHz 90dB @ 3.6V，10cm 表面贴装型焊盘