Electrical spares intended for quick circuit protection, offered as a multipack of fast-blow glass fuses. Homeowners and tradespeople gain reassurance from readily available replacements when a fuse blows. Are these BOJACK Glass Tube Fuses the sensible choice for routine maintenance and emergency fixes?
⚡ At a Glance
- • Practical Pack: 20 fuses supplied in a plastic storage case for organised spares
- • Best for: DIYers and maintenance engineers needing quick, on-hand replacements
- • Not ideal for: Applications that require slow-blow fuses or non-standard sizes
Fast-blow glass fuses rated at 5A and 250V, supplied in 5x20 mm format. The pack of 20 arrives in a plastic case for tidy storage and easy access.
Quick circuit isolation, with a 5A fast-blow rating
Fast-blow fuses are designed to open the circuit promptly when current exceeds the rated 5 amperes, limiting the duration of an overcurrent event. The clear designation of 250V indicates the maximum voltage the fuse is intended to interrupt safely.
Rapid interruption reduces the chance of prolonged overheating and component damage, making replacements appropriate where sensitive circuitry needs protection.
Convenient compatibility, with 5x20 mm glass tube dimensions
The 5 by 20 millimetre size matches a common standard for cartridge fuses used in many small appliances and consumer electronics. The glass tube format identifies the fuse type clearly and matches standard 5x20 holders.
Straightforward swap-in replacement for many household and appliance fuse holders, simplifying repairs for homeowners and electricians.
Bulk spares on hand, with a 20-piece kit and plastic storage case
A pack quantity of 20 is provided, packed together in a plastic storage case to keep individual fuses organised and protected from loss. User feedback confirms availability when local stores were out of stock.
Having multiple spares close to hand reduces downtime during failures, useful for routine maintenance or when a quick temporary repair is needed until a permanent fix is completed.
✨ The 4 Key Reasons for BOJACK Glass Tube Fuses
- Fast-blow 5A rating - Interrupts overcurrent quickly, reducing risk of component damage
- Standard 5x20 mm size - Fits common fuse holders used in domestic and appliance repairs
- Pack of 20 in storage case - Keeps multiple spares organised for routine maintenance and emergencies
- Amazon availability noted by buyers - Useful when local stores run out, helping avoid repair delays
📋 Technical Details at a Glance
- Category: Electrical fuses
- Brand: BOJACK
- Model: F5AL250V
- Type: Fast-blow, glass tube
- Fuse Rating: 5A
❓ Frequently Asked Questions
Q: Are these fuses fast-blow or slow-blow?
A: The specification lists fast-blow glass fuses, so they operate quickly when current exceeds the 5A rating.
Q: What are the physical dimensions of the fuses?
A: Each fuse measures 5 x 20 mm, also noted as 0.2 x 0.78 inch, matching a standard cartridge size.
Q: How many fuses come in the pack and how are they stored?
A: The pack contains 20 pieces, supplied in a plastic storage case for organised storage and easy access.
🏆 Our Verdict
Reliable for homeowners and tradespeople who need immediate replacements and prefer to keep spares on hand. The clear selling point is the 5A fast-blow, 5x20 mm glass tube format supplied as a 20-piece kit in a storage case. The bulk pack and ready availability make the set a practical long-term value for routine maintenance and emergency fixes.
