100-Piece Glass Tube Fuse Kit 0.2A–20A 250V Fast-Blow 5×20mm

100-Piece Fast-Blow Glass Tube Fuse Assortment Kit – 0.2A to 20A, 250V

Keep your electronics and appliances protected with this comprehensive 100-piece fast-blow glass tube fuse assortment kit. Covering 10 different amperage ratings from 0.2A all the way up to 20A, this kit gives you the right fuse on hand for virtually any repair or replacement job — no more last-minute hardware store runs!

Why You'll Love This Fuse Kit

• Versatile 10-Value Assortment: Includes 10 pieces each of 0.2A, 0.5A, 1A, 2A, 3A, 5A, 8A, 10A, 15A, and 20A fuses — 100 fuses total, all in one convenient set.
• Reliable Overcurrent Protection: Premium-grade glass construction ensures fast, accurate response to overcurrent events, protecting your valuable devices from damage.
• 5×20mm Standard Size: Industry-standard 5×20mm dimensions make these fuses compatible with a wide range of electronics, appliances, automotive accessories, and DIY projects.
• Wide Voltage Compatibility: Rated for up to 250V, these fuses work across a broad spectrum of household and professional devices.
• High-Temperature Resistance: Made from durable glass material that withstands high temperatures, ensuring long-lasting performance even in demanding conditions.
• Organised Storage Box Included: All 100 fuses arrive neatly sorted in a sturdy, labelled clear plastic component box (130×64×22mm / 5.12×2.52×0.87 in) — easy to store, grab, and go.

What's Included

Technical Specifications

• Type: Fast-Blow (Quick-Blow) Glass Tube Fuse
• Size: 5×20mm
• Voltage Rating: 250V AC
• Amperage Range: 0.2A – 20A
• Material: Glass tube with metal end caps
• Storage Box Dimensions: 130×64×22mm (5.12×2.52×0.87 in)
• Country of Origin: Made in China

Perfect For

Home appliance repairs, electronics DIY projects, audio equipment, automotive accessories, power tools, LED lighting systems, and professional electrical maintenance kits.

Related Products You May Need

• 10-Pack 22AWG Glass Tube Fuse Holder 5×20mm & 6×30mm Screw Type — the perfect companion fuse holders for this kit
• 100-Pack Disposable Nitrile Gloves – Latex-Free, Oil-Proof — stay protected when handling electrical components

For more information on electrical safety and safe fuse usage, visit the U.S. Consumer Product Safety Commission – Electrical Safety Resource.

Note: Due to monitor and lighting variations, actual product color may differ slightly from images. Please allow ±1–2cm measuring deviation due to manual measurement.

Frequently Asked Questions

Q: What amperage ratings are included in this glass tube fuse assortment kit?

A: This kit includes 10 pieces each of 10 different fast-blow glass tube fuse ratings: 0.2A, 0.5A, 1A, 2A, 3A, 5A, 8A, 10A, 15A, and 20A — giving you 100 fuses total to cover a wide variety of electrical applications.

Q: What is the size and voltage rating of these glass tube fuses?

A: All fuses in this assortment are the standard 5×20mm size and are rated for up to 250V AC, making them compatible with most household and professional electronic devices and appliances.

Q: What is the difference between a fast-blow (quick-blow) fuse and a slow-blow fuse?

A: A fast-blow (quick-blow) glass tube fuse is designed to blow immediately when the rated current is exceeded, providing instant protection for sensitive electronics. A slow-blow fuse tolerates brief current surges before blowing, making it better suited for motors and appliances with high startup currents. Always check your device's manual to confirm which type is required before replacing a fuse.

Q: Are these fuses compatible with fuse holders?

A: Yes! These 5×20mm glass tube fuses are an industry-standard size and are compatible with most standard 5×20mm fuse holders, including panel-mount and inline holders. Check out our 10-Pack 22AWG Glass Tube Fuse Holder for a matching option.