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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

ST-0502T

数量

单价

总价

¥ 25.369528

10+

¥ 19.948548

¥ 199.48548

25+

¥ 18.166896

¥ 454.1724

50+

¥ 16.942217

¥ 847.11085

100+

¥ 15.812571

¥ 1581.2571

250+

¥ 15.425004

¥ 3856.251

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总价金额：￥ 25.369528

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详细描述：磁性蜂鸣器传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型焊盘

产品参数

产品属性	属性值
侵入防护	-
制造商	Soberton Inc.
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
声压级 (SPL)	75dB @ 3V，10cm
大小、尺寸	0.205" 长 x 0.205" 宽（5.20mm x 5.20mm）
安装类型	表面贴装型
工作模式	-
工作温度	-40°C ~ 85°C
技术	磁性
持续时间	-
电压 - 额定	3 V
电压范围	2 ~ 5V
电流 - 供电	100mA
端口位置	顶部
端接	焊盘
等级	-
系列	ST
认证机构	-
输入类型	零-峰信号
零件状态	在售
频率	4kHz
驱动电路	传感器，外部驱动
高度 - 安装（最大值）	0.087"（2.20mm）

PDF描述：磁性蜂鸣器传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型焊盘

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CONNECT:[ UseTime:0.000794s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002237s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002081s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.024073s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002228s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.15' ) [ RunTime:0.037234s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002672s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.032398s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.003001s ]
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` = '58251993' LIMIT 1 [ RunTime:0.099648s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002540s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 58251993 [ RunTime:0.040860s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.003694s ]
SELECT * FROM `stock_price` WHERE `stockid` = 58251993 ORDER BY `minOrder` ASC [ RunTime:0.043595s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004943s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 58251993 ORDER BY `unit` DESC [ RunTime:0.032334s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003292s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 58251993 [ RunTime:0.086540s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.082952s ]
SELECT * FROM `stock_price` WHERE `stockid` = 58251993 ORDER BY `minOrder` ASC [ RunTime:0.035721s ]
CONNECT:[ UseTime:0.000683s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ST-0502T' and brandshort='Soberton Inc.' limit 1 [ RunTime:0.079649s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.003713s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'ST-0502T' LIMIT 1 [ RunTime:0.065458s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002582s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ST-0502T' LIMIT 1 [ RunTime:0.085461s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002312s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ST-0502T' OR `brand` LIKE 'Soberton Inc.%' ) ) LIMIT 1 [ RunTime:0.022004s ]
SELECT `id` FROM `stock` WHERE `id` <> 58251993 AND `partno` = 'ST-0502T' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%soberton inc.%' ) [ RunTime:0.058215s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13361733 [ RunTime:0.111894s ]
SELECT `note` FROM `stock` WHERE `id` = 13361733 LIMIT 1 [ RunTime:0.038042s ]
SELECT `description` FROM `stock` WHERE `id` = 13361733 LIMIT 1 [ RunTime:0.124524s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.036910s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ST-0502T' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.029696s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ST-0502T' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.062977s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.021397s ]

1.566895s

ST-0502T

购买数量

总价金额： ￥ 25.369528

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详细描述：磁性 蜂鸣器 传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型 焊盘

产品参数

PDF描述： 磁性 蜂鸣器 传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型 焊盘

产品概述

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总价金额：￥ 25.369528

详细描述：磁性蜂鸣器传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型焊盘

PDF描述：磁性蜂鸣器传感器，外部驱动 3 V 100mA 4kHz 75dB @ 3V，10cm 表面贴装型焊盘