Kentech FB25A Fast-Blow Glass Fuse (5 x 20mm, 25A)

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Sku: 24800694
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  • Ultra-compact, high-current fast-acting (fast-blow) miniature glass tube fuse designed to protect heavy-load DC/AC electrical circuits, power modules, and specialized electronics from overcurrent damage.
  • Features a sensitive fast-blow response profile engineered to instantly interrupt power during short circuits or heavy current spikes, preventing thermal runaway and component destruction.
  • Manufactured in the standard European 5 x 20 mm footprint, fitted with nickel-plated brass terminal end caps for optimal conductivity and oxidation resistance.
  • Transparent glass cylinder casing provides immediate visual verification to easily determine if the internal filament has blown.
  • High-amp rating in a compact format makes it ideal for specialized power supplies, high-power DC distribution boards, battery systems, and automotive electronic modifications.
Features
  • High-Current Fast-Blow Protection: Quickly disconnects the circuit when current exceeds its 25-Amp rating to safeguard downstream hardware.
  • Transparent Glass Body: Clear casing allows for rapid visual inspection during system maintenance and diagnostic troubleshooting.
  • Corrosion-Resistant End Caps: Nickel-plated brass terminal caps ensure excellent electrical conductivity and fit securely into 5x20mm fuse clips.
  • Standard 5 x 20 mm Size: Compact footprint suitable for high-density circuit boards, panel mounts, and inline fuse holders.
  • Heavy-Duty Performance: Built to safely handle high-amperage current spikes in low-voltage and medium-voltage power distribution setups.
Specifications
  • Model / Part Number: FB25A (5x20)
  • Brand / Manufacturer: Kentech
  • Product Type: Fast-Blow Glass Tube Fuse
  • Current Rating: 25A (25 Amps)
  • Voltage Rating: 250V AC / Low Voltage DC
  • Fuse Speed / Characteristic: Fast-Blow / Fast-Acting (F)
  • Dimensions / Size Code: 5 x 20 mm (0.20" x 0.79")
  • Body Material: Transparent Glass Tube
  • Cap Material: Nickel-Plated Brass
  • Application: High-Current Power Supplies, Automotive Electronics, DC Distribution Blocks, Custom Circuit Boards, Power Amplifiers
What's in the Box?
  • 1 x Kentech FB25A 5x20mm 25A Fast-Blow Glass Fuse
Vendor Kentech
Type Electrical Accessories
Sku 24800694
Weight:  0.05 kg

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