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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

TRF250-183S

数量

单价

总价

¥ 7.106773

¥ 5.900275

¥ 29.501375

10+

¥ 5.445772

¥ 54.45772

50+

¥ 4.515280

¥ 225.764

100+

¥ 4.166552

¥ 416.6552

250+

¥ 3.745435

¥ 936.35875

500+

¥ 3.454222

¥ 1727.111

1000+

¥ 3.184413

¥ 3184.413

5000+

¥ 2.718754

¥ 13593.77

显示更多 ▼

购买数量

总价金额：￥ 7.106773

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样品申购

详细描述：聚合物 PTC 自恢复保险丝 100V（250V Int） 183 mA Ih 通孔径向，圆片式

产品参数

产品属性	属性值
制造商	Littelfuse Inc.
包装	袋
厚度（最大值）	-
大小、尺寸	0.295" 直径 x 0.150" 高（7.50mm x 3.80mm）
安装类型	通孔
封装、外壳	径向，圆片式
工作温度	-40°C ~ 85°C
引线间距	0.197"（5.00mm）
电压 - 最大值	100V（250V Int）
电流 - 保持 (Ih)（最大值）	183 mA
电流 - 最大值	10 A
电流 - 跳断 (It)	685 mA
电阻 - 初始 (Ri)（最小值）	800 mOhms
电阻 - 跳断后 (R1)（最大值）	3.4 Ohms
等级	-
类型	聚合物
系列	PolySwitch®, TRF250
认证机构	CSA，TUV，UL
跳断时间	1.8 s
零件状态	在售
高度 - 安装（最大值）	0.374"（9.50mm）

PDF描述：PolySwitchÂ®PTC Devices PolySwitchÂ®PTC设备

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SHOW FULL COLUMNS FROM `visit_log` [ RunTime:0.002692s ]
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SHOW FULL COLUMNS FROM `stock_pra` [ RunTime:0.003140s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 65041949 [ RunTime:0.000718s ]
SHOW FULL COLUMNS FROM `stock_price` [ RunTime:0.001959s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65041949 ORDER BY `minOrder` ASC [ RunTime:0.001213s ]
SHOW FULL COLUMNS FROM `stock_unitquantity` [ RunTime:0.001930s ]
SELECT * FROM `stock_unitquantity` WHERE `stockid` = 65041949 ORDER BY `unit` DESC [ RunTime:0.000460s ]
SHOW FULL COLUMNS FROM `stock_warehousequantity` [ RunTime:0.002150s ]
SELECT * FROM `stock_warehousequantity` WHERE `stockid` = 65041949 [ RunTime:0.000488s ]
SELECT `name` FROM `product_type` WHERE `id` = 0 LIMIT 1 [ RunTime:0.000390s ]
SELECT * FROM `stock_price` WHERE `stockid` = 65041949 ORDER BY `minOrder` ASC [ RunTime:0.000605s ]
CONNECT:[ UseTime:0.000648s ] mysql:host=127.0.0.1;port=3306;dbname=ic72com_pdf;charset=utf8
select * from pdf where partno='TRF250-183S' and brandshort='Littelfuse Inc.' limit 1 [ RunTime:0.001575s ]
SHOW FULL COLUMNS FROM `stock_product_overview` [ RunTime:0.001953s ]
SELECT `memo` FROM `stock_product_overview` WHERE `icName` = 'TRF250-183S' LIMIT 1 [ RunTime:0.000421s ]
SHOW FULL COLUMNS FROM `pdf` [ RunTime:0.001498s ]
SELECT `id`,`partno`,`note`,`note_cn` FROM `pdf` WHERE `partno` = 'TRF250-183S' LIMIT 1 [ RunTime:0.000459s ]
SHOW FULL COLUMNS FROM `stock_pra_lib` [ RunTime:0.001066s ]
SELECT `pra` FROM `stock_pra_lib` WHERE ( ( `partno` = 'TRF250-183S' OR `brand` LIKE 'Littelfuse Inc.%' ) ) LIMIT 1 [ RunTime:0.000695s ]
SELECT `id` FROM `stock` WHERE `id` <> 65041949 AND `partno` = 'TRF250-183S' AND `lockUser` = 0 AND ( LOWER(brand) LIKE '%littelfuse inc.%' ) [ RunTime:0.001089s ]
SELECT * FROM `stock_pra` WHERE `stockid` = 14848047 [ RunTime:0.000687s ]
SELECT `note` FROM `stock` WHERE `id` = 14848047 LIMIT 1 [ RunTime:0.000371s ]
SELECT `description` FROM `stock` WHERE `id` = 14848047 LIMIT 1 [ RunTime:0.000288s ]
SHOW FULL COLUMNS FROM `icreplace` [ RunTime:0.001589s ]
SELECT `r`.*,`b`.`brandshort`,`b`.`brandcn` FROM `icreplace` `r` LEFT JOIN `stock_brand` `b` ON `b`.`id`=`r`.`icbrandid` WHERE `r`.`partno` = 'TRF250-183S' ORDER BY `r`.`id` DESC LIMIT 5 [ RunTime:0.000532s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `categoryid` = 0 AND ( `partno` > 'TRF250-183S' ) ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.007403s ]
SELECT `id`,`code`,`imgurl`,`minOrderPrice`,`partno`,`brand`,`package` FROM `stock` WHERE `status` = 3 ORDER BY `partno` ASC LIMIT 8 [ RunTime:0.001165s ]

0.205191s

TRF250-183S

购买数量

总价金额： ￥ 7.106773

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详细描述：聚合物 PTC 自恢复保险丝 100V（250V Int） 183 mA Ih 通孔 径向，圆片式

产品参数

PDF描述：PolySwitchÂ®PTC Devices PolySwitchÂ®PTC设备

产品概述

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总价金额：￥ 7.106773

详细描述：聚合物 PTC 自恢复保险丝 100V（250V Int） 183 mA Ih 通孔径向，圆片式