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7BB-27-4

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产品属性	属性值
商品目录	蜂鸣片
谐振频率	4.6kHz
谐振电阻	200Ω
陶瓷直径	19.7mm
金属片直径	27mm
容值	20nF
工作温度	-20℃~+70℃

PDF描述：EMIFIL (Capacitor type) Single Circuit Type for Signal Lines EMIFIL （电容式），单电路类型的信号线

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001529s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.20' , `useragent` = 'Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)' , `reffer` = '' , `host` = 'https://www.ic118.com/stock/detail&id=32716749' [ RunTime:0.003087s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001398s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000420s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001365s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.20' ) [ RunTime:0.002286s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.000953s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000243s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.001228s ]
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` = '32716749' LIMIT 1 [ RunTime:0.002579s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003586s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 32716749 [ RunTime:0.000920s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002278s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32716749 ORDER BY `minOrder` ASC [ RunTime:0.002729s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001056s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 32716749 ORDER BY `unit` DESC [ RunTime:0.003793s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005570s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 32716749 [ RunTime:0.002517s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000228s ]
SELECT * FROM `stock_price` WHERE `stockid` = 32716749 ORDER BY `minOrder` ASC [ RunTime:0.000234s ]
CONNECT:[ UseTime:0.000454s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='7BB-27-4' and brandshort='Murata Electronics' limit 1 [ RunTime:0.003662s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001826s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = '7BB-27-4' LIMIT 1 [ RunTime:0.002680s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001138s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = '7BB-27-4' OR `brand` LIKE 'Murata Electronics%' ) ) LIMIT 1 [ RunTime:0.001172s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.004803s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = '7BB-27-4' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.007209s ]

0.254378s

7BB-27-4

购买数量

总价金额： ￥ 38445

推荐替代

产品参数

PDF描述：EMIFIL (Capacitor type) Single Circuit Type for Signal Lines EMIFIL （电容式），单电路类型的信号线

总价金额：￥ 38445