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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

WR12X4121FTL

购买数量

总价金额：￥ 0

样品申购

详细描述：4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜

产品参数

产品属性	属性值
供应商器件封装	1206
制造商	Walsin Technology Corporation
功率 (W)	0.25W，1、4W
包装	卷带（TR）
大小、尺寸	0.122" 长 x 0.063" 宽（3.10mm x 1.60mm）
容差	±1%
封装、外壳	1206（3216 公制）
工作温度	-55°C ~ 155°C
成分	厚膜
温度系数	±100ppm、°C
特性	-
电阻	4.12 kOhms
端子数	2
等级	-
系列	WR
零件状态	在售
高度 - 安装（最大值）	0.030"（0.75mm）

PDF描述： 4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜

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CONNECT:[ UseTime:0.000606s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001276s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.128' , `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_17985739.html' [ RunTime:0.001878s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002558s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.002372s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001604s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.128' ) [ RunTime:0.000519s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.001036s ]
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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` = '17985739' LIMIT 1 [ RunTime:0.001187s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.001961s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17985739 [ RunTime:0.001096s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002064s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17985739 ORDER BY `minOrder` ASC [ RunTime:0.000646s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001968s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 17985739 ORDER BY `unit` DESC [ RunTime:0.000540s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.003453s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 17985739 [ RunTime:0.000550s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000428s ]
SELECT * FROM `stock_price` WHERE `stockid` = 17985739 ORDER BY `minOrder` ASC [ RunTime:0.000545s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001922s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'WR12X4121FTL' LIMIT 1 [ RunTime:0.000706s ]
CONNECT:[ UseTime:0.001058s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.003146s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'WR12X4121FTL' LIMIT 1 [ RunTime:0.001682s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002370s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'WR12X4121FTL' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000851s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'WR12X4121FTL' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.009595s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000840s ]

0.190212s

WR12X4121FTL

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总价金额： ￥ 0

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详细描述：4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制） 厚膜

产品参数

PDF描述： 4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制） 厚膜

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总价金额：￥ 0

详细描述：4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜

PDF描述： 4.12 kOhms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜