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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

ai-1622-twt-5v-r

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¥ 293.212249

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¥ 224.204652

¥ 2242.04652

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¥ 202.353803

¥ 5058.845075

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¥ 191.428379

¥ 9571.41895

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¥ 184.518281

¥ 18451.8281

250+

¥ 161.360116

¥ 40340.029

500+

¥ 149.687654

¥ 74843.827

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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	4V~8V
频率	2.2kHz
声压(SPL)	85dB
直径	16mm
长度	-
宽度	-
高度	14.2mm
工作温度	-20℃~+70℃

PDF描述：机电/磁性蜂鸣器指示灯，内部驱动 5 V 30mA 2.2kHz 85dB @ 5V，10cm 通孔 PC 引脚

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select * from pdf where partno='ai-1622-twt-5v-r' and brandshort='pui audio' limit 1 [ RunTime:0.001372s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002590s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ai-1622-twt-5v-r' LIMIT 1 [ RunTime:0.000699s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001740s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ai-1622-twt-5v-r' LIMIT 1 [ RunTime:0.000389s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002752s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ai-1622-twt-5v-r' OR `brand` LIKE 'pui audio%' ) ) LIMIT 1 [ RunTime:0.001253s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002234s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ai-1622-twt-5v-r' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000762s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ai-1622-twt-5v-r' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.017396s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000870s ]

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ai-1622-twt-5v-r

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PDF描述： 机电/磁性 蜂鸣器 指示灯，内部驱动 5 V 30mA 2.2kHz 85dB @ 5V，10cm 通孔 PC 引脚

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总价金额：￥ 293.212249

PDF描述：机电/磁性蜂鸣器指示灯，内部驱动 5 V 30mA 2.2kHz 85dB @ 5V，10cm 通孔 PC 引脚