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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

WR12W2R49FTL

数量

单价

总价

5000+

¥ 0.054540

¥ 272.7

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总价金额：￥ 272.7

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详细描述：2.49 Ohms ±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	-200、 +400ppm、°C
特性	-
电阻	2.49 Ohms
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： 2.49 Ohms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜

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CONNECT:[ UseTime:0.000599s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.001105s ]
INSERT INTO `visit_log` SET `ip` = '216.73.217.37' , `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_33720039.html' [ RunTime:0.007080s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.001267s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.000980s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.001219s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.217.37' ) [ RunTime:0.000404s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002122s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.009440s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002816s ]
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` = '33720039' LIMIT 1 [ RunTime:0.009835s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.006319s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 33720039 [ RunTime:0.000437s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.002855s ]
SELECT * FROM `stock_price` WHERE `stockid` = 33720039 ORDER BY `minOrder` ASC [ RunTime:0.003336s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001276s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 33720039 ORDER BY `unit` DESC [ RunTime:0.000558s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001365s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 33720039 [ RunTime:0.000462s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.003139s ]
SELECT * FROM `stock_price` WHERE `stockid` = 33720039 ORDER BY `minOrder` ASC [ RunTime:0.000215s ]
CONNECT:[ UseTime:0.000710s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='WR12W2R49FTL' and brandshort='Walsin Technology Corporation' limit 1 [ RunTime:0.001124s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001331s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'WR12W2R49FTL' LIMIT 1 [ RunTime:0.004264s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001380s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'WR12W2R49FTL' LIMIT 1 [ RunTime:0.003109s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002201s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'WR12W2R49FTL' OR `brand` LIKE 'Walsin Technology Corporation%' ) ) LIMIT 1 [ RunTime:0.002970s ]
SELECT `id` FROM `stock` WHERE `id` <> 33720039 AND `partno` = 'WR12W2R49FTL' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%walsin technology corporation%' ) [ RunTime:0.003177s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 17992638 [ RunTime:0.008994s ]
SELECT `note` FROM `stock` WHERE `id` = 17992638 LIMIT 1 [ RunTime:0.001957s ]
SELECT `description` FROM `stock` WHERE `id` = 17992638 LIMIT 1 [ RunTime:0.006658s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.003970s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'WR12W2R49FTL' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.013906s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'WR12W2R49FTL' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.003827s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007320s ]

0.355329s

WR12W2R49FTL

购买数量

总价金额： ￥ 272.7

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详细描述：2.49 Ohms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制） 厚膜

产品参数

PDF描述： 2.49 Ohms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制） 厚膜

产品概述

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总价金额：￥ 272.7

详细描述：2.49 Ohms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜

PDF描述： 2.49 Ohms ±1% 0.25W，1/4W 芯片电阻 1206（3216 公制）厚膜