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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

UB9750CD423LFL-002

数量

单价

总价

¥ 19.832856

10+

¥ 18.981696

¥ 189.81696

100+

¥ 18.819728

¥ 1881.9728

500+

¥ 18.572147

¥ 9286.0735

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购买数量

总价金额：￥ 19.832856

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样品申购

详细描述：100 Hz ~ 10 kHz 模拟麦克风驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线

产品参数

产品属性	属性值
信噪比	58dB
制造商	DB Products
包装	散装
大小、尺寸	0.382" 直径（9.70mm）
形状	圆形
方向	单向
灵敏度	-42dB ±3dB
电压 - 额定	2 V
电压范围	1 V ~ 10 V
电流 - 供电	500 µA
端口位置	顶部
端接	导线引线
等级	-
等级	-
类型	驻极体电容
系列	DB-UB9750
资质	-
输出类型	模拟
阻抗	2.2 kOhms
零件状态	在售
频率范围	100 Hz ~ 10 kHz
高度（最大值）	0.197"（5.00mm）

PDF描述： 100 Hz ~ 10 kHz 模拟麦克风驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线

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CONNECT:[ UseTime:0.000881s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003089s ]
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SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002567s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002657s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.133' ) [ RunTime:0.000825s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001420s ]
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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` = '58257164' LIMIT 1 [ RunTime:0.003247s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002066s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 58257164 [ RunTime:0.008039s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.006095s ]
SELECT * FROM `stock_price` WHERE `stockid` = 58257164 ORDER BY `minOrder` ASC [ RunTime:0.007785s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001744s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 58257164 ORDER BY `unit` DESC [ RunTime:0.006766s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005019s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 58257164 [ RunTime:0.001421s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000652s ]
SELECT * FROM `stock_price` WHERE `stockid` = 58257164 ORDER BY `minOrder` ASC [ RunTime:0.000210s ]
CONNECT:[ UseTime:0.000420s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='UB9750CD423LFL-002' and brandshort='DB Products' limit 1 [ RunTime:0.002373s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001246s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'UB9750CD423LFL-002' LIMIT 1 [ RunTime:0.011312s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001264s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'UB9750CD423LFL-002' LIMIT 1 [ RunTime:0.006898s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.005050s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'UB9750CD423LFL-002' OR `brand` LIKE 'DB Products%' ) ) LIMIT 1 [ RunTime:0.006195s ]
SELECT `id` FROM `stock` WHERE `id` <> 58257164 AND `partno` = 'UB9750CD423LFL-002' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%db products%' ) [ RunTime:0.003667s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12074994 [ RunTime:0.001660s ]
SELECT `note` FROM `stock` WHERE `id` = 12074994 LIMIT 1 [ RunTime:0.000742s ]
SELECT `description` FROM `stock` WHERE `id` = 12074994 LIMIT 1 [ RunTime:0.011933s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004382s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'UB9750CD423LFL-002' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.002992s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'UB9750CD423LFL-002' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006785s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.012723s ]

0.389906s

UB9750CD423LFL-002

购买数量

总价金额： ￥ 19.832856

推荐替代

详细描述：100 Hz ~ 10 kHz 模拟 麦克风 驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线

产品参数

PDF描述： 100 Hz ~ 10 kHz 模拟 麦克风 驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线

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总价金额：￥ 19.832856

详细描述：100 Hz ~ 10 kHz 模拟麦克风驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线

PDF描述： 100 Hz ~ 10 kHz 模拟麦克风驻极体电容 1 V ~ 10 V 单向 (-42dB ±3dB) 导线引线