Glass Fuse Small 8 Amp 5×20

Glass Fuse 8 Amp 5x20mm – 250V Fast Blow Glass Tube Fuse

Protect your circuits with our 8A 250V Glass Tube Fuse (5x20mm) — a compact, fast-acting fuse designed to instantly cut off current during short circuits, overloads, or power surges. Its transparent glass body lets you visually confirm if the fuse has blown in seconds, saving valuable repair time.

Key Specifications:

Why Choose This Fuse?

This 5x20mm glass fuse is an industry-standard size used worldwide. At 8 Amps and 250V, it’s rated for medium-load applications where precision overcurrent protection is critical. The fast-blow design responds instantly to current spikes — far more reliably than slow-blow alternatives in sensitive electronics.

Applications:

• Power supply units (SMPS, linear regulators)
• Home appliances (microwaves, washing machines, ACs)
• Consumer electronics (TV, audio amplifiers, gaming consoles)
• Industrial control panels and automation equipment
• DIY electronics and Arduino/Raspberry Pi-based projects
• PCB fuse holders and panel mount fuse assemblies

Easy Visual Inspection Unlike ceramic fuses, the clear glass body allows you to instantly see whether the fuse element is intact or blown — no multimeter required for a basic check.

Compatible With: 5x20mm PCB fuse holders, panel mount fuse holders, inline fuse holders, and chassis mount fuse clips.