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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

PT-0950PQ

数量

单价

总价

¥ 26.774356

10+

¥ 20.353468

¥ 203.53468

25+

¥ 18.348697

¥ 458.717425

50+

¥ 16.993452

¥ 849.6726

100+

¥ 15.758857

¥ 1575.8857

250+

¥ 14.292548

¥ 3573.137

500+

¥ 13.294624

¥ 6647.312

1500+

¥ 11.884013

¥ 17826.0195

6000+

¥ 11.372077

¥ 68232.462

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总价金额：￥ 26.774356

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详细描述：压电蜂鸣器传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚

产品参数

产品属性	属性值
侵入防护	-
制造商	Mallory Sonalert Products Inc.
包装	散装
声压级 (SPL)	80dB @ 5V，10cm
大小、尺寸	0.413" 直径（10.50mm）
安装类型	通孔
工作模式	-
工作温度	-20°C ~ 100°C
技术	压电
持续时间	-
电压 - 额定	5 V
电压范围	5 ~ 20V
电流 - 供电	3mA
端口位置	顶部
端接	PC 引脚
等级	-
系列	PT
认证机构	-
输入类型	峰-峰信号
零件状态	在售
频率	5kHz
驱动电路	传感器，外部驱动
高度 - 安装（最大值）	0.165"（4.20mm）

PDF描述：压电蜂鸣器传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002351s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001366s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002271s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001603s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.172' ) [ RunTime:0.000400s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001104s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000367s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001579s ]
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` = '65072594' LIMIT 1 [ RunTime:0.001851s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001965s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 65072594 [ RunTime:0.000380s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.000887s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65072594 ORDER BY `minOrder` ASC [ RunTime:0.001009s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.000998s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 65072594 ORDER BY `unit` DESC [ RunTime:0.000311s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.000932s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 65072594 [ RunTime:0.000293s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000236s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65072594 ORDER BY `minOrder` ASC [ RunTime:0.000348s ]
CONNECT:[ UseTime:0.000930s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='PT-0950PQ' and brandshort='Mallory Sonalert Products Inc.' limit 1 [ RunTime:0.001792s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001336s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'PT-0950PQ' LIMIT 1 [ RunTime:0.000424s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002460s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'PT-0950PQ' LIMIT 1 [ RunTime:0.000730s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001105s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'PT-0950PQ' OR `brand` LIKE 'Mallory Sonalert Products Inc.%' ) ) LIMIT 1 [ RunTime:0.000934s ]
SELECT `id` FROM `stock` WHERE `id` <> 65072594 AND `partno` = 'PT-0950PQ' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%mallory sonalert products inc.%' ) [ RunTime:0.001037s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13361777 [ RunTime:0.000808s ]
SELECT `note` FROM `stock` WHERE `id` = 13361777 LIMIT 1 [ RunTime:0.000379s ]
SELECT `description` FROM `stock` WHERE `id` = 13361777 LIMIT 1 [ RunTime:0.000375s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001258s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'PT-0950PQ' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000640s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'PT-0950PQ' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003477s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001025s ]

0.258368s

PT-0950PQ

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总价金额： ￥ 26.774356

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详细描述：压电 蜂鸣器 传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚

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PDF描述： 压电 蜂鸣器 传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚

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总价金额：￥ 26.774356

详细描述：压电蜂鸣器传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚

PDF描述：压电蜂鸣器传感器，外部驱动 5 V 3mA 5kHz 80dB @ 5V，10cm 通孔 PC 引脚