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 Montowane powierzchniowo warystory metalowo-tlenkowe (MOV) NSM20Offer ultra-high surge-current handling (40 surges at 8kV/4kA) to absorb excess energy.08.10.2026 -
Littelfuse Diody TVS AK6-FB z wyprowadzeniami osiowymiDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.05.10.2026 -
Littelfuse Diody TVS z wyprowadzeniami osiowymi AK8-FBDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.05.10.2026 -
Littelfuse Dioda TVS LTKAK1.5-LOffers a clamping voltage lower than alternative technologies such as MOVs and GDTs.05.10.2026 -
Littelfuse Matryca diod TVS SP4315-01WTGUltra-low capacitance, bidirectional design, and protects electronic equipment from destructive ESD.01.10.2026 -
Littelfuse Diody krzemowe DSxARP z barierą Schottky'ego do zastosowań motoryzacyjnychProvides low forward voltage drop and stable electrical performance.22.09.2026 -
Littelfuse Diody TVS AK3-FB z wyprowadzeniami osiowymiDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.10.09.2026 -
Littelfuse Diody TVS AK3-A z wyprowadzeniami osiowymiDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.10.09.2026 -
Littelfuse Diody TVS AK1-A z wyprowadzeniami osiowymiDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.10.09.2026 -
Littelfuse Diody TVS AK10-FB z wyprowadzeniami osiowymiDesigned to meet the severe surge-test environment for both AC and DC line-protection applications.10.09.2026 -
Littelfuse Samochodowa dioda TVS TP7.0SMD-XCProtects sensitive electronic equipment from voltage transients induced by lightning.10.09.2026 -
Littelfuse Macierze diod TVS SPATVS diode arrays for ESD, EFT, and surge protection across data and power interfaces.26.06.2026 -
Littelfuse Elektromechaniczne przekaźniki stykowe DCNHFeature a high-voltage DC switching solution to control and interrupt high-power DC circuits safely.12.06.2026 -
Littelfuse Przemysłowy amortyzator wstrząsów SB4000Available in single-phase, split-phase, three-phase, and 4-wire systems from 208V to 240V voltage.26.05.2026 -
Littelfuse Wielobiegunowy czujnik przełącznika typu push-pull TMRProvide a magnetically triggered digital switch with high sensitivity and low powerconsumption.14.05.2026 -
Littelfuse Diody TVS FlatSuppressX™ TP1KSMB-FLDesigned specifically to protect sensitive electronic equipment from voltage transients.04.05.2026 -
Littelfuse Diody TVS FlatSuppressX™ TP5.0SMD-FL5000W peak pulse power capability using a 10/1000µs waveform and 6.5W power dissipation.04.05.2026 -
Littelfuse Diody TVS AK-FLAxial leaded, FlatSuppressX™ flat and low clamping bi-directional TVS diodes.04.05.2026 -
Littelfuse SJx08x High-Temperature SCRsVoltage of up to 800V, surge current capability of up to 100A, & a temperature rating of +150°C.24.04.2026 -
Littelfuse QVx35xHx High-Temperature Alternistor TRIACsOffers a 35A rated current and is available in TO-220AB, TO-220 isolated, and TO-263 packages.24.04.2026 -
Littelfuse Odporne na wysokie temperatury moduły SMD do zastosowań motoryzacyjnychMeet applicable automotive industry standards and are AEC-Q200-qualified.02.04.2026 -
Littelfuse Czujniki prądowe CF1S010N i CF1S011NOffers a very low offset current measurement through a CAN communication interface.31.03.2026 -
Littelfuse Czujniki prądowe CF1P021N i CF1P022NImplements Closed-Loop Fluxgate technology in a very small package.31.03.2026 -
Littelfuse Czujniki prądowe CH1P050NDesigned to measure currents with galvanic separation between primary and secondary circuits.31.03.2026 -
Littelfuse Bezpieczniki wysokoprądowe SMD 708Designed for circuits expecting high fault current and have a solder‑less ceramic body construction.30.03.2026 -
