Image of Littelfuse / Commercial Vehicle Products MCASE® 32 V, 160 A 4-Way Fuse Holder MCASE® 4ウェイヒューズホルダ 公開日:2025-11-05

Littelfuse / Commercial Vehicle ProductsのMCASE 32V、160A 4ウェイヒューズホルダは、最大4個のMCASE+スロット付きカートリッジヒューズをサポートするよう設計された、小型で高性能なソリューションです。

Image of Littelfuse/Commercial Vehicle Products' Fuse Holders ヒューズホルダ 公開日:2024-10-10

Littelfuseのヒューズブロック、ホルダ、およびアクセサリは、車載用、電子機器用、および産業用アプリケーションにおけるヒューズの容易な取り付けと交換を実現します。

Image of Littelfuse/Commercial Vehicle Products FHAC/FHM Series In-Line Fuse Holder FHAC/FHMシリーズ インラインヒューズホルダ 公開日:2024-11-12

Littelfuseのインラインヒューズホルダは、狭いスペースでの使用や、低電流アプリケーション用のオーバーフロー/アクセサリ回路の追加に柔軟かつ迅速なソリューションを提供します。

Transportation Product Catalog

Littelfuse transportation product catalog for passenger and commercial vehicles.

Manual Battery Disconnect Switches

Battery disconnects are installed in an electrical system allowing the operator to completely disconnect electrical current running through a vehicle or piece of equipment.

Mining - Electrical System Protection

Because of harsh environmental conditions and heavy operation, mining vehicles and equipment require heavy-duty, dustproof, and waterproof electrical system protection.

Cole Hersee Brand Turns 100 公開日:2024-10-14

Explore the rich history and innovative automotive solutions of Littelfuse’s Cole Hersee, celebrating 100 years of trusted expertise in heavy-duty electrical products, available at DigiKey.

Celebrating 100 Years of Cole Hersee: since 1924, Cole Hersee has been a leader in developing heavy-duty electrical products for the vehicle industry, earning a reputation of quality, innovation, and reliability.

Manual Battery Disconnect Switches - Littelfuse 手動バッテリ切断スイッチ 公開日:2024-09-30

Littelfuseのバッテリ切断スイッチは、100A~500Aの範囲で、あらゆる車両用途の最も過酷な環境向けに設計されています。

Image of Littelfuse/Commercial Vehicle Products' 75930 Series Battery Master Disconnect Switch 75930/75940シリーズ バッテリマスター断路器 更新日: 2024-12-02

Littelfuseの75930/75940シリーズのDPSTおよびSPSTスイッチは、大型機器車両の電気システムへのバッテリ電力を安全に遮断します。

Manual DC Battery Disconnect Switch Guide & Market Outlook

A manual battery disconnect switch, battery cutoff switch, or isolation switch is mandatory for many kinds of commercial vehicles.

Commercial Fleet Vehicles Application Guide

Littelfuse, Cole Hersee, and Menber’s have designed, manufactured, and shipped quality circuit protection, relays, power distribution modules, solenoids, switches, connectors, and master disconnects for decades.

High Voltage Power Distribution Unit

Littelfuse HV PDUs, which combine our high-voltage DC contactors and fuses with current sensing, thermal protection, on-board charging, and other capabilities, are flexible and ready to handle the challenges of powering next generation vehicles.

Specifying Digital Switching

This white paper touches on issues surrounding digital switching components related to, among other subjects: pricing, manufacturing, haptics, purchasing costs, certifications and regulations, sales and marketing, and business performance.

Circuit Protection - How to Select the Right One

A circuit breaker is any device that automatically opens a circuit to stop current flow when a predetermined overload current is detected. It does this without damage to itself so that it can be reset once current returns to normal.

BMZS Series Fuse Holders

The ZCASE® BMZS Series 80V Battery-Mounted Fuse Holder with Studs features a forged base with a battery post clamp and pre-installed M10 insulated studs.

ZCASE® 4P-5P Series

ZCASE® 4P-5P Series 400A Bolt-Down Fuse Holders are four-position and five-position automotive fuse blocks that enable circuit-protected power distribution with ZCASE® fuses.

FHZ Series ZCASE® Fuse Holders

ZCASE® FHZ Series bolt-down power distribution modules are configurable five-stud and seven-stud fuse holders designed for primary high-current power distribution.

Build A Better Rack - Best Practices for PDU Component Selection

This white paper will explore the basic premise of an equipment rack from the perspective of creating a reliable enclosure that can properly power the equipment housed within.

SMZ Series Stud Mount ZCASE Fuse Holder

The ZCASE® SMZ Series Bolt-Down Stud-Mount Fuse Holder reduces the need for wiring and parts by allowing ZCASE® high-current fuses to be directly installed on an alternator, battery switch, or electrical relay.