Littelfuse Non-Resettable Fuse Radial Lead 100mA 250V AC Thermoplastic Polyamide Body 37201000431

Littelfuse 37201000431 is a non-resettable, radial lead fuse engineered for industrial and commercial electrical protection applications. This device has a current rating of 100mA and operates reliably at voltages up to 250V AC. Its thermoplastic polyamide body material grants it mechanical strength, electrical insulation, and resistance to harsh environments.

The fuse is fast acting, designed to protect sensitive electronic circuits such as battery chargers, power supplies, and industrial controllers. The rated breaking capacity of 35A ensures robust circuit interruption to prevent damage from overloads or short circuits. Its compact form factor with an 18.8mm length, 8.5mm diameter, and 8mm height allows efficient board space usage.

Operating temperature ranges from -40°C to 85°C enable the fuse to perform reliably in diverse climate conditions. The radial lead orientation with 4.3mm lead length and 0.6mm diameter ensures secure mechanical and electrical connection on PCBs. The casing is shock safe and vibration resistant, providing durability in industrial usage.

This fuse is halogen-free and carries certifications from CSA and UL, confirming adherence to international safety standards. The product belongs to the Littelfuse 372 series TR5 time-lag fuses, specifically manufactured in the Philippines to guarantee quality and traceability.

Features a thermoplastic polyamide body that offers durability and safety. Designed as a fast-acting fuse with a breaking capacity of 35A. Suitable for use in battery chargers, power supplies, and industrial controllers.

Compact dimensions ensure reduced PCB space requirements and easy integration. Meets CSA and UL standards for international compliance and safety. Supports operating temperature range from -40°C to 85°C for versatile use environments.

Lead length is 4.3mm with a diameter of 0.6mm, facilitating easy mounting and connectivity. Shock safe casing and vibration resistant design enhance reliability under operational stress. Halogen-free composition to comply with environmental and safety norms.

Manufactured in the Philippines under Littelfuse 372 series product line.

Ideal for electrical engineering, manufacturing, commercial electronics, and industrial automation sectors, this Littelfuse 37201000431 fuse helps safeguard electronic circuits with precision and reliability.

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