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ai-1223-twt-5v-r

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¥ 164.068128

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¥ 140.816583

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¥ 136.707876

¥ 41012.3628

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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	有源(内含驱动线路)
构造类型	电磁式
工作电压	3V~7V
频率	2.3kHz
声压(SPL)	85dB
直径	12mm
高度	9.7mm
工作温度	-40℃~+85℃

PDF描述：机电/磁性蜂鸣器指示灯，内部驱动 5 V 30mA 2.3kHz 85dB @ 5V，10cm 通孔 PC 引脚

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001391s ]
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SELECT * FROM `stock_price` WHERE `stockid` = 32210947 ORDER BY `minOrder` ASC [ RunTime:0.000262s ]
CONNECT:[ UseTime:0.000563s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ai-1223-twt-5v-r' and brandshort='pui audio' limit 1 [ RunTime:0.001229s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002464s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ai-1223-twt-5v-r' LIMIT 1 [ RunTime:0.005218s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001909s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ai-1223-twt-5v-r' LIMIT 1 [ RunTime:0.010296s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.003575s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ai-1223-twt-5v-r' OR `brand` LIKE 'pui audio%' ) ) LIMIT 1 [ RunTime:0.007056s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001282s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ai-1223-twt-5v-r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000726s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ai-1223-twt-5v-r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006143s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000389s ]

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ai-1223-twt-5v-r

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总价金额： ￥ 233.729382

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PDF描述： 机电/磁性 蜂鸣器 指示灯，内部驱动 5 V 30mA 2.3kHz 85dB @ 5V，10cm 通孔 PC 引脚

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总价金额：￥ 233.729382

PDF描述：机电/磁性蜂鸣器指示灯，内部驱动 5 V 30mA 2.3kHz 85dB @ 5V，10cm 通孔 PC 引脚