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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

HCF4541BEY

数量

单价

总价

4000+

¥ 1.762232

¥ 7048.928

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购买数量

总价金额：￥ 7048.928

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详细描述：可编程计时器 IC 100kHz 14-DIP

产品参数

产品属性	属性值
供应商器件封装	14-DIP
制造商	STMicroelectronics
包装	管件
基本产品编号	HCF4541
安装类型	通孔
封装、外壳	14-DIP（0.300"，7.62mm）
工作温度	-55°C ~ 125°C
电压 - 供电	3V ~ 20V
类型	可编程计时器
系列	-
计数	-
零件状态	停产
频率	100kHz

PDF描述：PROGRAMMABLE TIMER 可编程定时器

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CONNECT:[ UseTime:0.000501s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='HCF4541BEY' and brandshort='STMicroelectronics' limit 1 [ RunTime:0.003332s ]
select foldpath,foldpath2,filename from pdf_file where id=428788 limit 1 [ RunTime:0.000519s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001736s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'HCF4541BEY' LIMIT 1 [ RunTime:0.000394s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001571s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'HCF4541BEY' LIMIT 1 [ RunTime:0.000495s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002218s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'HCF4541BEY' OR `brand` LIKE 'STMicroelectronics%' ) ) LIMIT 1 [ RunTime:0.002472s ]
SELECT `id` FROM `stock` WHERE `id` <> 70408522 AND `partno` = 'HCF4541BEY' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%stmicroelectronics%' ) [ RunTime:0.001719s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 12253508 [ RunTime:0.000869s ]
SELECT `note` FROM `stock` WHERE `id` = 12253508 LIMIT 1 [ RunTime:0.000424s ]
SELECT `description` FROM `stock` WHERE `id` = 12253508 LIMIT 1 [ RunTime:0.000361s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001479s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'HCF4541BEY' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000540s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'HCF4541BEY' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.013931s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001595s ]

0.300731s

HCF4541BEY

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总价金额： ￥ 7048.928

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