Bussmann 0.5 amps Time Delay Fuse 2 pk delivers reliable overcurrent protection for electronics that see brief startup surges. This two-pack keeps you stocked for quick repairs or ongoing builds, so you’re never caught without a spare when a fuse blows during critical moments. Key features
- Amperage: 0.5A
- Voltage rating: 250V
- Construction: Glass fuse tube with plated brass endcaps for durability in demanding environments
- Physical size: 1/4" diameter, 1-1/4" length
- Packaging: Carded, two fuses per pack
- Compliance: UL Listed and CSA Listed for piece-of-m mind in professional work or hobby projects
- Application fit: Ideal for electronic circuits that experience inrush or momentary surge currents Why time-delay matters
Unlike fast-acting fuses, time-delay (slow-blow) fuses tolerate brief current spikes without tripping. This makes them perfect for power supplies, transformers, motor drivers, and devices with startup surges. The Bussmann 0.5A time-delay fuse protects your circuits from sustained overloads while allowing normal startup behavior, reducing nuisance blows and extending the life of sensitive components. Ideal use cases
- Power supplies and wall adapters that endure inrush currents
- Audio/video equipment and hobbyist projects with transformers
- Control boards and embedded electronics where brief startup peaks occur
- Any 0.5A protection point in 250V circuits that benefits from a gentle, delay-based response Why choose Bussmann in a 2-pack
- Ready-to-use spare quantity: keep a pair on hand for maintenance, repairs, or batch builds
- Trusted brand with consistent performance and clear, standards-aligned listings
- Carded packaging makes it easy to stock, display, and identify in retail or workshop environments How to use and replace
- Ensure the circuit’s normal operating current sits below 0.5A and that the fuse holder accepts a 1/4" x 1-1/4" fuse
- Replace like-for-like when duty cycle or surge conditions change, and test the circuit to confirm normal operation
- Store in a cool, dry place away from heat and direct sunlight to preserve fuse integrity Product integrity and compatibility
- Glass tube construction provides a clear visual cue of fuse status and straightforward inspection
- Plated brass endcaps offer reliable electrical contact and robust mechanical durability
- UL Listed and CSA Listed, aligning with safety and quality expectations for professional electronics work Versatile protection, practical value
With the Bussmann 0.5 amps Time Delay Fuse 2 pk, you gain a dependable, reusable solution that balances protection with tolerance for startup surges. It’s a precise, durable choice for technicians, engineers, and serious hobbyists who demand consistent performance in 0.5A, 250V circuits.
