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Littelfuse, Inc.

Littelfuse, Inc.- 限位开关

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。

03

限位开关 - 型号列表

65 个型号

必须动作(继电器术语,指必须吸合)

标准包装数量

平均正向功率

端接样式

类型

开关电压

开关电流

RoHS

包装方式

电路

安装类型

输出电流

长度

制造商零件编号库存价格标准包装数量包装方式类型端接样式电路开关电压开关电流平均正向功率安装类型磁铁材料必须动作(继电器术语,指必须吸合)RoHS汽车级无铅定义触头类型产品类别工厂包装数量电压输出电流供电电压长度技术最小起订量单位包装电流额定电压极数最大额定电流致动器类型安装样式触点额定值 @ 电压照明类型控制方式其他名称线圈类型
LFDS0030X

Control Switches Disconnect Switches Fusible/Non-fusible ACS 600V DISCONNECT SWT 30A NON-FUSE SWITCH DISCONNCT NON-FUSIBLE 30A

Littelfuse

101: ¥483.0721BulkSwitchQuick Connect-------No---Control Switches1600V----1030A600 VAC3 Poles30 ASelector HandleDIN Rail-----
LFTC0001X

SWITCH TERMINAL COVER ACS Control Switches LFTC0001X

Littelfuse Inc

101: ¥136.7481BulkTerminal Cover--------No---Control Switches1600V------------1 ANDisconnect--
MDSR-7-10-20
5

SWITCH REED SPST 10-20 A/T 200V

Littelfuse Inc

13922: ¥4.8042100BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified10 ~ 20AT------------------------
MDSR-7-20-25
5

SWITCH REED SPST 20-25 A/T 200V

Littelfuse Inc

27481: ¥9.656100BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified20 ~ 25AT------------------------
MLRR-4-17-23
5

SWITCH REED SPST 17-23 A/T 200V

Littelfuse Inc

101: ¥6.72521,000BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified17 ~ 23AT------------------------
MDSR-10-15-20
5

SW MAG REED SPST 15-20AT 200V

Littelfuse Inc

34811: ¥4.488100BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified15 ~ 20AT------------------------
MLRR-4-27-33

SWITCH REED SPST 27-33 A/T 200V

Littelfuse Inc

9051: ¥5.712100BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified27 ~ 33AT------------------------
MRPR-8-17-23
5

SWITCH REED SPST 17-23 A/T 250V

Littelfuse Inc

15281: ¥24.7521,000BulkGlass BodyAxial (2 Leads)SPST-NO250V1A50WNon-Standard (Axial)Not Specified17 ~ 23AT------------------------
MRPR-8-22-28

SWITCH REED SPST 1A 22-28 A/T

Littelfuse Inc

1841: ¥19.584100BulkGlass BodyAxial (2 Leads)SPST-NO250V1A50WNon-Standard (Axial)Not Specified22 ~ 28AT------------------------
MDSM-DTR-20-25

SWITCH REED SPDT 20-25AT 175V

Littelfuse Inc

101: ¥35.1542,500Tape & Reel (TR)Glass BodyGull WingSPDT175V250mA5WPCB, Surface MountNot Specified20 ~ 25ATLead free / RoHS Compliant---------------------HE563CT-
MLRR-3-17-23
5

SW REED MAG SPST 17-23AT 200V REED 1NO 15,24mm glass AT17-23

Littelfuse Inc

13444910: ¥7.63711,000BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified17 ~ 23AT-NORoHS-conform1---1 A200 V[DC]56.64 mmTHT-------------
MDSR-7-10-15

SWITCH REED SPST 10-15 A/T 200V

Littelfuse Inc

12351: ¥9.656100BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified10 ~ 15AT------------------------
MLRR-4-22-28
5

SWITCH REED SPST 22-28 A/T 200V

Littelfuse Inc

26191: ¥5.712100BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified22 ~ 28AT------------------------
MRPR-8-27-33

SWITCH REED SPST 27-33 A/T 250V

Littelfuse Inc

3281: ¥13.396100BulkGlass BodyAxial (2 Leads)SPST-NO250V1A50WNon-Standard (Axial)Not Specified27 ~ 33AT------------------------
MLRR-3-27-33

SWITCH REED SPST 1A 27-33 A/T

Littelfuse Inc

7201: ¥9.521,000BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified27 ~ 33AT------------------------
MDSR-7-10-25

SWITCH REED SPST .5A 10-25 A/T REED 1NO 12,7mmglass AT 10-25

Littelfuse Inc

33841: ¥4.5561,000BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified10 ~ 25AT-NORoHS-conform1---0.5 A200 V[DC]40.36 mmTHT------------MONOSTABLE
MLRR-4-32-38

SWITCH REED SPST 1A 32-38 A/T

Littelfuse Inc

103: ¥7.0361,000BulkGlass BodyAxial (2 Leads)SPST-NO200V1A20WNon-Standard (Axial)Not Specified32 ~ 38AT------------------------
MRPR-8-32-38

SWITCH REED SPST 1A 32-38 A/T

Littelfuse Inc

8121: ¥19.04100BulkGlass BodyAxial (2 Leads)SPST-NO250V1A50WNon-Standard (Axial)Not Specified32 ~ 38AT------------------------
MDSR-10-10-15
5

SW MAG REED SPST 10-15AT 200V

Littelfuse Inc

71871: ¥10.0641,000BulkGlass BodyAxial (2 Leads)SPST-NO200V500mA10WNon-Standard (Axial)Not Specified10 ~ 15AT------------------------
MRPR-8-22-38
5

SWITCH REED SPST 22-38 A/T 250V REEDTHT 20,3mmglass 1NO AT22-38

Littelfuse Inc

27461: ¥24.7521,000BulkGlass BodyAxial (2 Leads)SPST-NO250V1A50WNon-Standard (Axial)Not Specified22 ~ 38AT-NORoHS-conform1--------------------
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