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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

cmc-4015-40l100

数量

单价

总价

¥ 180.409575

10+

¥ 137.361534

¥ 1373.61534

25+

¥ 121.673745

¥ 3041.843625

50+

¥ 115.510685

¥ 5775.53425

100+

¥ 103.184565

¥ 10318.4565

300+

¥ 93.659836

¥ 28097.9508

500+

¥ 86.843118

¥ 43421.559

1000+

¥ 82.734412

¥ 82734.412

5000+

¥ 75.917694

¥ 379588.47

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购买数量

总价金额：￥ 180.409575

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产品参数

产品属性	属性值
商品目录	咪头/麦克风
工作电压	2V~10V
工作电流	500uA
指向性	全指向
输出阻抗	2.2kΩ
信噪比	58dB
灵敏度	-40dB@±3dB
直径	4mm
高度	1.7mm

PDF描述： 20 Hz ~ 20 kHz 模拟麦克风驻极体电容 2 V ~ 10 V 全向 (-40dB ±3dB @ 94dB SPL) 导线引线

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SELECT * FROM `stock_price` WHERE `stockid` = 32247780 ORDER BY `minOrder` ASC [ RunTime:0.000747s ]
CONNECT:[ UseTime:0.000937s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='cmc-4015-40l100' and brandshort='same sky' limit 1 [ RunTime:0.001503s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001175s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'cmc-4015-40l100' LIMIT 1 [ RunTime:0.000362s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001207s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'cmc-4015-40l100' LIMIT 1 [ RunTime:0.000436s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001206s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'cmc-4015-40l100' OR `brand` LIKE 'same sky%' ) ) LIMIT 1 [ RunTime:0.000649s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001132s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'cmc-4015-40l100' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000475s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'cmc-4015-40l100' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001288s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000698s ]

0.238596s

cmc-4015-40l100

购买数量

总价金额： ￥ 180.409575

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产品参数

PDF描述： 20 Hz ~ 20 kHz 模拟 麦克风 驻极体电容 2 V ~ 10 V 全向 (-40dB ±3dB @ 94dB SPL) 导线引线

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总价金额：￥ 180.409575

PDF描述： 20 Hz ~ 20 kHz 模拟麦克风驻极体电容 2 V ~ 10 V 全向 (-40dB ±3dB @ 94dB SPL) 导线引线