Littelfuse

Littelfuse products are vital components in applications that use electrical energy, from consumer electronics to vehicles and industrial facilities. Littelfuse's history of innovation and technical expertise enable the company to provide objective, comprehensive, and personalized customer solutions. Littelfuse offers the industry's broadest and deepest portfolio of circuit protection products, with growing platforms in power control and sensing. Littelfuse also provides power semiconductors, heavy-duty switches, magnetic, optical, electromechanical, and temperature sensors, as well as products that provide safe control and distribution of electrical power.
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Littelfuse NSM20 ytmonterade metalloxidvaristorer (MOV)Offer ultra-high surge-current handling (40 surges at 8kV/4kA) to absorb excess energy.2026-10-08 -
Littelfuse AK6-FB TVS-dioder med axiella anslutningarDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.2026-10-05 -
Littelfuse AK8-FB TVS-dioder med axiella anslutningar.Designed to meet the severe surge-test environment for both AC and DC line-protection applications.2026-10-05 -
Littelfuse LTKAK1.5-L TVS-diodOffers a clamping voltage lower than alternative technologies such as MOVs and GDTs.2026-10-05 -
Littelfuse SP4315-01WTG TVS-diodmatrisUltra-low capacitance, bidirectional design, and protects electronic equipment from destructive ESD.2026-10-01 -
Littelfuse DSxARP Schottky kiselbarriärdioder för fordonProvides low forward voltage drop and stable electrical performance.2026-09-22 -
Littelfuse AK3-FB TVS-dioder med axiella anslutningarDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.2026-09-10 -
Littelfuse AK3-A TVS-dioder med axiella anslutningarDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.2026-09-10 -
Littelfuse AK1-A TVS-dioder med axiella anslutningarDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.2026-09-10 -
Littelfuse AK10-FB TVS-dioder med axiella anslutningarDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.2026-09-10 -
Littelfuse TP7.0SMD-XC TVS-diod för fordonProtects sensitive electronic equipment from voltage transients induced by lightning.2026-09-10 -
Littelfuse TVS SPA-diodmatriserTVS diode arrays for ESD, EFT, and surge protection across data and power interfaces.2026-06-26 -
Littelfuse DCNH elektromekaniska kontaktreläerFeature a high-voltage DC switching solution to control and interrupt high-power DC circuits safely.2026-06-12 -
Littelfuse SB4000 Industrial Shock Block (beröringsskydd för kopplingsplint)Available in single-phase, split-phase, three-phase, and 4-wire systems from 208V to 240V voltage.2026-05-26 -
Littelfuse TMR Omnipolär tryck-/dragbrytarsensorProvide a magnetically triggered digital switch with high sensitivity and low powerconsumption.2026-05-14 -
Littelfuse TP1KSMB-FL FlatSuppressX™ TVS-dioderDesigned specifically to protect sensitive electronic equipment from voltage transients.2026-05-04 -
Littelfuse TP5.0SMD-FL FlatSuppressX™ TVS-dioder5000W peak pulse power capability using a 10/1000µs waveform and 6.5W power dissipation.2026-05-04 -
Littelfuse AK-FL TVS-dioderAxial leaded, FlatSuppressX™ flat and low clamping bi-directional TVS diodes.2026-05-04 -
Littelfuse SJx08x High-Temperature SCRsVoltage of up to 800V, surge current capability of up to 100A, & a temperature rating of +150°C.2026-04-24 -
Littelfuse QVx35xHx High-Temperature Alternistor TRIACsOffers a 35A rated current and is available in TO-220AB, TO-220 isolated, and TO-263 packages.2026-04-24 -
Littelfuse För fordon – SMD-komponenter för höga temperaturerMeet applicable automotive industry standards and are AEC-Q200-qualified.2026-04-02 -
Littelfuse CF1S010N och CF1S011N strömsensorerOffers a very low offset current measurement through a CAN communication interface.2026-03-31 -
Littelfuse CF1P021N och CF1P022N strömsensorerImplements Closed-Loop Fluxgate technology in a very small package.2026-03-31 -
Littelfuse CH1P050N strömsensorerDesigned to measure currents with galvanic separation between primary and secondary circuits.2026-03-31 -
Littelfuse 708 SMD-säkringar för hög strömDesigned for circuits expecting high fault current and have a solder‑less ceramic body construction.2026-03-30 -
