Protect your electronics with precision using the Jandorf GMA 1A Fast Acting Fuse — a reliable 2-pack designed for quick overcurrent protection in electronic circuits.
This fast-acting fuse from the GMA sub-brand is ideal for power supplies, control boards, audio/video gear, instrumentation, and other small to medium electronic assemblies that demand immediate interruption when current spikes occur. With a 1 Amp rating and a 250-volt capacity, it provides fast response to protect sensitive components without adding unnecessary resistance during normal operation.
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Rating: 1 Amp (fast-acting)
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Voltage: Up to 250 V
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Construction: Glass tube with endcaps made of plated brass
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Size: Diameter 5, Length 20
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Packaging: 2 fuses per carded package
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Certifications: UL Listed, CSA Listed
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Branding: Jandorf, Sub-brand GMA
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Tamper Proof: No
Key advantages that set this fuse apart:
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Visibility and reliability: Clear glass tube lets you see the fuse element at a glance, making diagnostics quicker during maintenance.
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Durable contact: Plated brass endcaps ensure solid, corrosion-resistant connections in carded, ready-to-replace configurations.
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Safety compliant: UL and CSA listings provide peace of mind for safe integration into compliant electronics.
Ideal use scenarios
Keep electronics protected in devices like power adapters, small power supplies, amplifiers, sensor modules, and control panels. The 1A rating is well-suited for protecting circuits that require tight current limits without triggering during normal startup surges.
Practical tips
- Match the fuse rating to your device’s normal operating current and the manufacturer’s recommendations to avoid nuisance blowing.
- Always replace with a fuse of the same type (fast-acting) and rating to maintain proper protection.
- Keep a spare 2-pack on hand—carded packaging makes stocking easy for maintenance and repairs.
For technicians and electronics hobbyists, the Jandorf GMA 1A Fast Acting Fuse 2 pk is a dependable, standards-aligned choice that combines quick protection with straightforward replacement, helping you minimize downtime and protect valuable components.
