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ULN2064B

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¥ 42.558004

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¥ 32.401928

¥ 324.01928

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¥ 29.871587

¥ 746.789675

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¥ 27.088376

¥ 2708.8376

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¥ 25.761558

¥ 6440.3895

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¥ 24.961467

¥ 12480.7335

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¥ 24.303182

¥ 24303.182

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¥ 23.608205

¥ 59020.5125

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产品参数

产品属性	属性值
商品目录	达林顿晶体管阵列
通道数	四路
集射击穿电压(Vceo)	50V
集电极电流(Ic)	1.5A
最大输入电压(VI)	30V
工作温度	-20℃~+85℃

PDF描述：50V - 1.5A QUAD DARLINGTON SWITCHES 50V - 1.5A四联复合晶体管开关系列

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CONNECT:[ UseTime:0.000607s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003688s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.101' , `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_51750881.html' [ RunTime:0.003233s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002170s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002165s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002206s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.101' ) [ RunTime:0.000352s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002315s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000439s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002398s ]
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` = '51750881' LIMIT 1 [ RunTime:0.012862s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002124s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 51750881 [ RunTime:0.012963s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002038s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51750881 ORDER BY `minOrder` ASC [ RunTime:0.001773s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.002096s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 51750881 ORDER BY `unit` DESC [ RunTime:0.003744s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.005031s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 51750881 [ RunTime:0.011743s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000311s ]
SELECT * FROM `stock_price` WHERE `stockid` = 51750881 ORDER BY `minOrder` ASC [ RunTime:0.000318s ]
CONNECT:[ UseTime:0.000791s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='ULN2064B' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.009787s ]
select foldpath,foldpath2,filename from pdf_file where id=332301 limit 1 [ RunTime:0.041644s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002350s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%ULN2064B%' LIMIT 1 [ RunTime:1.039814s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003306s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'ULN2064B' LIMIT 1 [ RunTime:0.019740s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002560s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'ULN2064B' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.005995s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.008435s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'ULN2064B' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.004447s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'ULN2064B' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005092s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.002818s ]

1.465771s

ULN2064B

购买数量

总价金额： ￥ 42.558004

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总价金额：￥ 42.558004