1.25 Amp MDL Slow Blow Fuse – 5 Pack

Reliable 1.25A Slow Blow Fuses for Everyday Electronics

Keep your electronics protected with this convenient pack of five 1.25 amp MDL slow blow fuses. Designed for everyday consumer electronics, these 3AG/6x30mm fuses are perfect for replacing blown fuses in home stereos, small appliances, power supplies, and other sensitive devices.

What Is a 1.25A MDL Slow Blow Fuse?

A slow blow, or time-delay fuse, is built to handle occasional, harmless power surges without blowing right away. This means your devices can manage short bursts of extra current—like when they first turn on—while staying protected from real overloads. The 1.25 amp MDL fuse is a popular choice for homeowners and hobbyists needing dependable circuit protection.

Features & Benefits

• Standard Size: 6x30mm (also called 3AG)
• Current Rating: 1.25 amp (1250mA)
• Slow Blow (Time Delay): Stands up to inrush currents during startup
• Package Quantity: 5 fuses per pack
• Versatile Use: Ideal for electronics, appliances, and small circuits
• Compatible Replacement: Use as a direct replacement for common 1.25A slow blow fuses in consumer products

Specifications

• NTE Part Number: 74-6SG1.25A
• Rated Voltage: 125V / 250V AC
• Breaking Capacity: 10kA at 125VAC, 200A at 250VAC
• Opening Time:
  • 110% of rated current: 4 hours min
  • 135% of rated current: 1 hour max
  • 200% of rated current: 5 – 120 seconds

For full technical data and ratings, see the complete datasheet.

Why Choose a 1.25 Amp Slow Blow Fuse?

Slow blow fuses like these are perfect for devices with motors, lights, or sensitive electronics that need a bit of extra protection. They help prevent nuisance fuse failures and keep your equipment running longer.

Order your 1.25 amp MDL slow blow fuses today and ensure safe, reliable performance for all your household electronics!