Littelfuse TR5 Antisurge Fuse 5A 250V AC Radial Leaded

The Littelfuse TR5 Antisurge Fuse 5A is a time-delay radial leaded fuse rated at 250V AC, designed to handle temporary inrush currents in electronic circuits.

This fuse is part of the TR5 product range, known for its antisurge characteristics. The time-delay feature allows it to withstand brief current spikes that commonly occur during the start-up of motors, transformers, and power supplies, helping to prevent unnecessary blowing and nuisance tripping. This supports the continuous operation of connected equipment.

Key Features

• Time-delay (antisurge) characteristic
• Radial leaded design
• Voltage rating: 250V AC
• Current rating: 5A
• Suitable for printed circuit boards (PCBs)

Applications

The TR5 fuse is designed for protection in a range of electrical and electronic applications, including power supplies and AC/DC converters, household appliances and white goods, industrial control systems and machinery, lighting ballasts and transformer circuits, and any application requiring protection from current surges.

Dimensions and Weight

• Width: 3.3
• Depth: 1.5
• Height: 4.3
• Weight: 7 gm

The compact radial leaded design facilitates installation on printed circuit boards and provides a secure electrical connection. The antisurge capability helps protect circuits from transient overloads. Choose the Littelfuse TR5 Antisurge Fuse 5A for circuit protection where temporary inrush currents are expected.