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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

3SM121NZB1HA

数量

单价

总价

¥ 11.486529

10+

¥ 8.982631

¥ 89.82631

25+

¥ 8.167831

¥ 204.195775

50+

¥ 7.609206

¥ 380.4603

100+

¥ 7.094378

¥ 709.4378

250+

¥ 6.475427

¥ 1618.85675

500+

¥ 6.321723

¥ 3160.8615

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总价金额：￥ 11.486529

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详细描述：100 Hz ~ 10 kHz 模拟麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品参数

产品属性	属性值
信噪比	67dB
制造商	3S (Solid State System)
包装	卷带（TR），剪切带（CT），Digi-Reel® 得捷定制卷带
大小、尺寸	0.138" 长 x 0.104" 宽（3.50mm x 2.65mm）
形状	矩形
方向	全向
灵敏度	-38dB ±1dB @ 94dB SPL
电压范围	1.6 V ~ 3.6 V
电流 - 供电	80 µA
端口位置	底部
端接	焊盘
等级	-
等级	-
类型	MEMS（硅）
系列	-
资质	-
输出类型	模拟
阻抗	200 Ohms
零件状态	在售
频率范围	100 Hz ~ 10 kHz
高度（最大值）	0.043"（1.08mm）

PDF描述： 100 Hz ~ 10 kHz 模拟麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002327s ]
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SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.003339s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002003s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002389s ]
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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` = '65077567' LIMIT 1 [ RunTime:0.000797s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001063s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 65077567 [ RunTime:0.000377s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001148s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65077567 ORDER BY `minOrder` ASC [ RunTime:0.000800s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001721s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 65077567 ORDER BY `unit` DESC [ RunTime:0.000352s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001109s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 65077567 [ RunTime:0.000359s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000275s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65077567 ORDER BY `minOrder` ASC [ RunTime:0.000394s ]
CONNECT:[ UseTime:0.000753s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='3SM121NZB1HA' and brandshort='3S Solid State System' limit 1 [ RunTime:0.001643s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001871s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = '3SM121NZB1HA' LIMIT 1 [ RunTime:0.000606s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001821s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '3SM121NZB1HA' LIMIT 1 [ RunTime:0.001021s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002481s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '3SM121NZB1HA' OR `brand` LIKE '3S (Solid State System)%' ) ) LIMIT 1 [ RunTime:0.001402s ]
SELECT `id` FROM `stock` WHERE `id` <> 65077567 AND `partno` = '3SM121NZB1HA' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%3s%' ) [ RunTime:0.001449s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12075047 [ RunTime:0.000840s ]
SELECT `note` FROM `stock` WHERE `id` = 12075047 LIMIT 1 [ RunTime:0.000522s ]
SELECT `description` FROM `stock` WHERE `id` = 12075047 LIMIT 1 [ RunTime:0.000337s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002403s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '3SM121NZB1HA' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000692s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > '3SM121NZB1HA' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007664s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001174s ]

0.281201s

3SM121NZB1HA

购买数量

总价金额： ￥ 11.486529

推荐替代

详细描述：100 Hz ~ 10 kHz 模拟 麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品参数

PDF描述： 100 Hz ~ 10 kHz 模拟 麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

产品概述

类似型号

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总价金额：￥ 11.486529

详细描述：100 Hz ~ 10 kHz 模拟麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘

PDF描述： 100 Hz ~ 10 kHz 模拟麦克风 MEMS（硅） 1.6 V ~ 3.6 V 全向 (-38dB ±1dB @ 94dB SPL) 焊盘