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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

RCMA10249R0BES03

数量

单价

总价

¥ 993.543449

10+

¥ 744.608051

¥ 7446.08051

30+

¥ 665.742121

¥ 19972.26363

50+

¥ 635.467845

¥ 31773.39225

100+

¥ 599.815807

¥ 59981.5807

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购买数量

总价金额：￥ 993.543449

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样品申购

详细描述：249 Ohms ±0.1% 0.75W，3/4W 轴向通孔电阻器金属薄膜

产品参数

产品属性	属性值
供应商器件封装	轴向
制造商	Vishay Sfernice
功率 (W)	0.75W，3、4W
包装	袋
大小、尺寸	0.252" 直径 x 0.760" 长（6.40mm x 19.30mm）
容差	±0.1%
封装、外壳	轴向
工作温度	150°C
成分	金属薄膜
故障率	-
温度系数	±25ppm、°C
特性	-
电阻	249 Ohms
端子数	2
系列	RCMA
零件状态	在售
高度 - 安装（最大值）	-

PDF描述：RES,AXIAL,METAL FILM,249 OHMS,500WV,.1% +/-TOL,-25,25PPM TC

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CONNECT:[ UseTime:0.000709s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com;charset=utf8
SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.003394s ]
INSERT INTO `visit_log` SET `ip` = '216.73.216.231' , `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_38750080.html' [ RunTime:0.002029s ]
SHOW FULL COLUMNS FROM `product_type` [ RunTime:0.002458s ]
SELECT `id`,`typeid`,`name`,`typestr` FROM `product_type` WHERE `id` NOT IN (11,12,13,14,15) AND `id` <= 750 [ RunTime:0.004165s ]
SHOW FULL COLUMNS FROM `o_cart` [ RunTime:0.002558s ]
SELECT COUNT(*) AS think_count FROM `o_cart` WHERE ( `userId` = 0 AND `visitIP` = '216.73.216.231' ) [ RunTime:0.000642s ]
SHOW FULL COLUMNS FROM `ad` [ RunTime:0.002079s ]
SELECT * FROM `ad` WHERE `isDisplay` = 1 [ RunTime:0.000495s ]
SHOW FULL COLUMNS FROM `stock` [ RunTime:0.002338s ]
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` = '38750080' LIMIT 1 [ RunTime:0.000967s ]
SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.002037s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 38750080 [ RunTime:0.000462s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001834s ]
SELECT * FROM `stock_price` WHERE `stockid` = 38750080 ORDER BY `minOrder` ASC [ RunTime:0.000908s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001954s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 38750080 ORDER BY `unit` DESC [ RunTime:0.000450s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.001794s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 38750080 [ RunTime:0.000466s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000370s ]
SELECT * FROM `stock_price` WHERE `stockid` = 38750080 ORDER BY `minOrder` ASC [ RunTime:0.000549s ]
CONNECT:[ UseTime:0.000543s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='RCMA10249R0BES03' and brandshort='Vishay Sfernice' limit 1 [ RunTime:0.001173s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001382s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'RCMA10249R0BES03' LIMIT 1 [ RunTime:0.001062s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.002446s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'RCMA10249R0BES03' LIMIT 1 [ RunTime:0.000817s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.002294s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'RCMA10249R0BES03' OR `brand` LIKE 'Vishay Sfernice%' ) ) LIMIT 1 [ RunTime:0.001088s ]
SELECT `id` FROM `stock` WHERE `id` <> 38750080 AND `partno` = 'RCMA10249R0BES03' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%vishay sfernice%' ) [ RunTime:0.001496s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 11154993 [ RunTime:0.001350s ]
SELECT `note` FROM `stock` WHERE `id` = 11154993 LIMIT 1 [ RunTime:0.000403s ]
SELECT `description` FROM `stock` WHERE `id` = 11154993 LIMIT 1 [ RunTime:0.000344s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001267s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'RCMA10249R0BES03' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000590s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'RCMA10249R0BES03' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006498s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000918s ]

0.281786s

RCMA10249R0BES03

购买数量

总价金额： ￥ 993.543449

推荐替代

详细描述：249 Ohms ±0.1% 0.75W，3/4W 轴向 通孔电阻器 金属薄膜

产品参数

PDF描述：RES,AXIAL,METAL FILM,249 OHMS,500WV,.1% +/-TOL,-25,25PPM TC

产品概述

类似型号

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总价金额：￥ 993.543449

详细描述：249 Ohms ±0.1% 0.75W，3/4W 轴向通孔电阻器金属薄膜