TRF250-180 PPTC Resettable Fuse 250V 180mA – Tyco Raychem Polyfuse for Low Current Circuit Protection

TRF250-180 PPTC Resettable Fuse 250V 180mA – Tyco Raychem Polyfuse for Low Current Circuit Protection.

The TRF250-180 PPTC Resettable Fuse from Tyco Raychem is engineered for low-current, high-voltage circuit protection in sensitive electronic systems. With a 250V voltage rating and 180mA hold current, it effectively limits excess current during overloads or short circuits and automatically resets once the fault is cleared.

Built with advanced PPTC (Polymeric Positive Temperature Coefficient) technology, this polyfuse provides a maintenance-free and cost-effective alternative to traditional fuses. Its compact, PCB-friendly design allows seamless integration into modern electronic assemblies, making it suitable for both industrial and consumer applications.

Key Features

• Hold current: 180mA (0.18A)
• Voltage rating: 250V
• PPTC resettable fuse technology
• Automatic reset after fault removal
• Fast response to overcurrent and short circuits
• Compact PCB mounting design
• High reliability and long service life
• Trusted Tyco Raychem quality

Applications

• Telecom and communication systems
• Smart meters and instrumentation
• Industrial control circuits
• Signal and interface protection
• Consumer electronics
• DIY and embedded projects

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Raychem Little Fuse Datasheet

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