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Littelfuse, Inc.

Littelfuse, Inc.- 按键开关

Littelfuse, Inc.(力特)创立于1927年,总部位于美国伊利诺伊州芝加哥市,是全球电路保护、功率控制和传感技术领域的领先企业。公司产品几乎覆盖所有用电市场,包括汽车、工业设备、消费电子和商用车辆等核心领域。其核心产品线以业界最深最广的电路保护器件著称,涵盖汽车用片式保险丝(如ATO、Mini、Maxi系列)、可复位聚合物正温度系数器件(PolySwitch系列)、金属氧化物压敏电阻(MOV)、瞬态电压抑制二极管(SPA及SMBJ系列)以及静电放电保护阵列等。Littelfuse还不断拓展功率半导体业务,提供碳化硅MOSFET、整流器和栅极驱动器,同时拥有应用于汽车行业的机电传感器,如干簧开关和霍尔效应速度传感器。公司已将业务延伸至商用车辆用重型开关、矿用配电中心以及船用发电机控制与保护设备等邻近市场。凭借数十年的技术沉淀和持续研发投入,Littelfuse在全球电路保护市场稳居前列,以可靠性和创新力著称。其产品在高压工业系统到微型消费电子等各类严苛场景中,均对保障安全与性能起着至关重要的作用。公司在全球设有制造、销售和工程服务网络,为多元化客户群提供本地化解决方案。Littelfuse在纳斯达克上市(代码LFUS),通过战略性收购和产品线扩张持续巩固行业地位。

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按键开关 - 型号列表

38 个型号

必须动作(继电器术语,指必须吸合)

其他名称

标准包装数量

长度

包装方式

制造商零件编号库存价格标准包装数量电路开关电压开关电流平均正向功率包装方式安装类型磁铁材料端接样式类型必须动作(继电器术语,指必须吸合)RoHS其他名称汽车级无铅定义输出电流供电电压长度触头类型技术
MDSM-10R-20-25
5

SWITCH REED SPST 20-25AT 200V REED 1NO 10mmglass SMT AT20-25

Littelfuse Inc

198212: ¥7.99073,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body20 ~ 25ATLead free / RoHS CompliantHE564DKRNORoHS-conform0.5 A200 V[DC]15.62 mm1SMT
MDSM-4R-12-18
3

SWITCH REED MAG SMT 12-18AT 200V REED 1NO 15mmglass SMT AT12-18

Littelfuse Inc

1551511: ¥5.0323,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body12 ~ 18ATLead free / RoHS Compliant-NORoHS-conform0.5 A200 V[DC]19.32 mm1SMT
MDSM-10R-10-25

SWITCH REED SPST 10-25AT 200V

Littelfuse Inc

24007: ¥10.3513,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body10 ~ 25ATLead free / RoHS CompliantHE662TR-------
MDSM-4R-17-23

SWITCH REED MAG SMT 17-23AT 200V

Littelfuse Inc

26859: ¥8.50073,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body17 ~ 23AT---------
MDSM-4R-17-28

SWITCH REED MAG SMT 17-28AT 200V

Littelfuse Inc

200010: ¥12.43653,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body17 ~ 28AT---------
MDSM-4R-22-28

SWITCH REED MAG SMT 22-28AT 200V

Littelfuse Inc

300010: ¥4.46283,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body22 ~ 28AT---------
MDSM-4R-27-33

SWITCH REED MAG SMT 27-33AT 200V

Littelfuse Inc

300010: ¥4.46283,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body27 ~ 33AT---------
MDSM-10R-15-20

SWITCH REED SPST 15-20AT 200V

Littelfuse Inc

30367: ¥8.91143,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body15 ~ 20AT---------
MDSM-4R-12-23

SWITCH REED MAG SMT 12-23AT 200V

Littelfuse Inc

30001: ¥10.4723,000SPST-NO200V500mA10WTape & Reel (TR)PCB, Surface MountNot SpecifiedGull WingGlass Body12 ~ 23AT---------
MDSM-4B-17-23

SWITCH REED MAG SMT 17-23AT 200V

Littelfuse Inc

10001: ¥13.056100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body17 ~ 23AT---------
MDSM-4B-22-28

SWITCH REED MAG SMT 22-28AT 200V

Littelfuse Inc

9901: ¥13.056100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body22 ~ 28AT---------
MDSM-4B-27-33

SWITCH REED MAG SMT 27-33AT 200V

Littelfuse Inc

9701: ¥13.056100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body27 ~ 33AT---------
MDSM-4B-32-38

SWITCH REED MAG SMT 32-38AT 200V

Littelfuse Inc

9781: ¥13.056100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body32 ~ 38AT---------
MDSM-10B-10-15

SWITCH REED SPST 10-15AT 200V

Littelfuse Inc

9391: ¥14.348100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body10 ~ 15AT---------
MDSM-10B-10-25

SWITCH REED SPST 10-25AT 200V

Littelfuse Inc

9951: ¥14.348100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body10 ~ 25AT---------
MDSM-10B-15-20

SWITCH REED SPST 15-20AT 200V

Littelfuse Inc

9951: ¥14.348100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body15 ~ 20AT---------
MDSM-10B-20-25

SWITCH REED SPST 20-25AT 200V

Littelfuse Inc

10001: ¥14.348100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body20 ~ 25AT---------
MDSM-4B-12-28

SWITCH REED MAG SMT 12-28AT 200V

Littelfuse Inc

-100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body12 ~ 28AT---------
MDSM-4B-12-38

SWITCH REED MAG SMT 12-38AT 200V

Littelfuse Inc

-100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body12 ~ 38AT---------
MDSM-4B-17-28

SWITCH REED MAG SMT 17-28AT 200V

Littelfuse Inc

-100SPST-NO200V500mA10WBulkPCB, Surface MountNot SpecifiedGull WingGlass Body17 ~ 28AT---------
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