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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

MAY257R37B

购买数量

总价金额：￥ 0

样品申购

详细描述：257.37 Ohms ±0.1% 0.3W 径向通孔电阻器金属箔

产品参数

产品属性	属性值
供应商器件封装	-
制造商	VPG Foil Resistors
功率 (W)	0.3W
包装	散装
大小、尺寸	0.311" 长 x 0.110" 宽（7.90mm x 2.80mm）
容差	±0.1%
封装、外壳	径向
工作温度	-65°C ~ 175°C
成分	金属箔
故障率	-
温度系数	±2.5ppm、°C
特性	-
电阻	257.37 Ohms
端子数	2
系列	MA
零件状态	在售
高度 - 安装（最大值）	0.335"（8.50mm）

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SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.002138s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'MAY257R37B' LIMIT 1 [ RunTime:0.000548s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001712s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'MAY257R37B' LIMIT 1 [ RunTime:0.000455s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.002726s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'MAY257R37B' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000704s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'MAY257R37B' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.006515s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.000753s ]

0.172070s

MAY257R37B

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总价金额： ￥ 0

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详细描述：257.37 Ohms ±0.1% 0.3W 径向 通孔电阻器 金属箔

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总价金额：￥ 0

详细描述：257.37 Ohms ±0.1% 0.3W 径向通孔电阻器金属箔