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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

SEK2R2M250ST

数量

单价

总价

¥ 5.206125

10+

¥ 3.247630

¥ 32.4763

50+

¥ 2.424567

¥ 121.22835

100+

¥ 2.161781

¥ 216.1781

500+

¥ 1.709592

¥ 854.796

1000+

¥ 1.566878

¥ 1566.878

3000+

¥ 1.388300

¥ 4164.9

5000+

¥ 1.321447

¥ 6607.235

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购买数量

总价金额：￥ 5.206125

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详细描述：2.2 µF 250 V 铝电解电容器径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C

产品参数

产品属性	属性值
ESR（等效串联电阻）	90.47 欧姆 @ 120Hz
不同低频时纹波电流	29 mA @ 120 Hz
不同温度时使用寿命	2000 小时 @ 105°C
不同高频时纹波电流	46.4 mA @ 10 kHz
制造商	Cornell Dubilier Knowles
包装	散装
大小、尺寸	0.248" 直径（6.30mm）
安装类型	通孔
容差	±20%
封装、外壳	径向，Can
工作温度	-40°C ~ 105°C
应用	通用
引线间距	0.098"（2.50mm）
极化	极化
电压 - 额定	250 V
电容	2.2 µF
等级	-
系列	SEK
表面贴装焊盘尺寸	-
零件状态	在售
高度 - 安装（最大值）	0.453"（11.50mm）

PDF描述： 2.2 µF 250 V 铝电解电容器径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C

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CONNECT:[ UseTime:0.000595s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001168s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.80' , `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_39249003.html' [ RunTime:0.005093s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002302s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.005305s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002545s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.80' ) [ RunTime:0.015285s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001333s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.005586s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002444s ]
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` = '39249003' LIMIT 1 [ RunTime:0.018809s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001793s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 39249003 [ RunTime:0.000551s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001229s ]
SELECT * FROM `stock_price` WHERE `stockid` = 39249003 ORDER BY `minOrder` ASC [ RunTime:0.014592s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.004669s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 39249003 ORDER BY `unit` DESC [ RunTime:0.000909s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.007804s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 39249003 [ RunTime:0.006437s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003162s ]
SELECT * FROM `stock_price` WHERE `stockid` = 39249003 ORDER BY `minOrder` ASC [ RunTime:0.003048s ]
CONNECT:[ UseTime:0.001199s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='SEK2R2M250ST' and brandshort='Cornell Dubilier Knowles' limit 1 [ RunTime:0.017064s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001468s ]
SELECT `memo` FROM `stock_product_overview` WHERE `memo` LIKE '%SEK2R2M250ST%' LIMIT 1 [ RunTime:0.999018s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003894s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'SEK2R2M250ST' LIMIT 1 [ RunTime:0.006042s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002970s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'SEK2R2M250ST' OR `brand` LIKE 'Cornell Dubilier Knowles%' ) ) LIMIT 1 [ RunTime:0.002452s ]
SELECT `id` FROM `stock` WHERE `id` <> 39249003 AND `partno` = 'SEK2R2M250ST' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%cornell dubilier knowles%' ) [ RunTime:0.007602s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 13976840 [ RunTime:0.004882s ]
SELECT `note` FROM `stock` WHERE `id` = 13976840 LIMIT 1 [ RunTime:0.003455s ]
SELECT `description` FROM `stock` WHERE `id` = 13976840 LIMIT 1 [ RunTime:0.004011s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001171s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'SEK2R2M250ST' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.001295s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'SEK2R2M250ST' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.010363s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.005275s ]

1.410201s

SEK2R2M250ST

购买数量

总价金额： ￥ 5.206125

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详细描述：2.2 µF 250 V 铝电解电容器 径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C

产品参数

PDF描述： 2.2 µF 250 V 铝电解电容器 径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C

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总价金额：￥ 5.206125

详细描述：2.2 µF 250 V 铝电解电容器径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C

PDF描述： 2.2 µF 250 V 铝电解电容器径向，Can 90.47 欧姆 @ 120Hz 2000 小时 @ 105°C