Meet the Jandorf GDA 6.3A Fast Acting Fuse (2-pack) — a precise, dependable safeguard for your electronic circuits. Built for quick responses to overloads, this fuse protects valuable components from damage while keeping your equipment operating smoothly. In a compact 2-pack, it’s ready for inventory, repairs, or regular maintenance on professional benches and hobbyist benches alike.
What makes this fuse stand out
Designed for fast-acting protection in sensitive electronics, the GDA fuse delivers rapid interruption at the moment overload occurs, helping prevent heat buildup and potential failures. The ceramic tube construction enhances temperature resilience, while plated brass endcaps ensure durable, reliable contact in crowded circuit boards and fuse holders. With a 250 V rating and a 6.3 A trip current, it’s well-suited for a range of consumer electronics, power supplies, and control modules that require precise protection without unnecessary nuisance blows.
Key specifications
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Amps: 6.3 A
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Volts: 250 V
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Type: Fast Acting
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Tubing: Ceramic
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Endcap: Plated Brass
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Diameter x Length: 5 mm x 20 mm
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Packaging: Carded
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Number in Package: 2
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Brand: Jandorf
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Sub Brand: GDA
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UL Listed: Yes
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CSA Listed: No
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Tamper Proof: No
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Application: Electronic Circuits
Ideal uses and scenarios
Perfect for repairing or provisioning power supplies, audio/video gear, computers, and control boards where quick-blow protection is essential. The 6.3 A rating is a precise fit for circuits that require strong protection without sacrificing performance. Whether you’re stocking a repair shop, running a maker project, or updating equipment, this 2-pack provides ready-to-use replacements that maintain device safety and reliability.
Why choose this configuration
The Jandorf GDA fast-acting fuse combines a ceramic tube for dependable heat resilience with durable plated brass endcaps for consistent electrical contact. UL certification adds a layer of safety assurance, while the carded packaging makes parts easy to store and access in a retail or workshop setting. Note that it’s not CSA-listed and not tamper-proof, aligning with common consumer electronics protection needs.
Practical tips for installation
- Always replace a blown fuse with the same amperage (6.3 A) and voltage (250 V) rating to maintain designed protection levels.
- Verify the fuse holder and circuit require a fast-acting response; this is ideal where surges are brief but damaging to components.
- Handle fuses with clean, dry hands and avoid touching the ceramic tube to prevent contamination.
With two reliable fast-acting fuses in one carded package, the Jandorf GDA 6.3A fuse is a practical, ready-to-use solution for keeping electronic systems safe and productive.
