RUSBF250 PPTC Resettable Fuse 16V 2.5A – Tyco Raychem Polyfuse for USB & Circuit Protection

RUSBF250 PPTC Resettable Fuse 16V 2.5A – Tyco Raychem Polyfuse for USB & Circuit Protection.

The RUSBF250 PPTC Resettable Fuse from Tyco Raychem is a reliable overcurrent protection device designed for modern electronic circuits. With a 16V rating and 2.5A hold current, this polyfuse automatically limits excessive current and safely resets once the fault condition is removed.

Ideal for USB ports, power supplies, and portable electronics, it helps protect sensitive components from damage caused by short circuits or overloads. Its compact design ensures easy integration into PCB layouts, making it suitable for both professional and DIY applications.

Built for durability and consistent performance, the RUSBF250 eliminates the need for replacement like traditional fuses, offering a cost-effective and maintenance-free protection solution.

Key Features

• Hold current: 2.5A
• Voltage rating: 16V
• PPTC (Polymeric Positive Temperature Coefficient) technology
• Automatically resets after fault removal
• Fast response to overcurrent conditions
• Compact size for PCB mounting
• Reduces maintenance compared to traditional fuses
• Trusted Tyco Raychem quality

Applications

• USB port protection
• Power supply circuits
• Consumer electronics
• Battery packs and chargers
• Industrial control boards
• DIY electronics projects

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Raychem Little Fuse Datasheet

*Product image for illustration purposes only, actual product may vary.