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Fuse 5x20mm Glass Cartridge 1A 250V

The 5 x 20mm Glass Cartridge Fuse 1A 250V is a compact overcurrent protection component designed to protect electrical and electronic circuits against excessive current. It uses a glass cartridge body with a standard 5 x 20mm size and is rated for 1A at 250V. The fuse is suitable for use in power supplies, control circuits, electronic equipment, and other applications requiring basic circuit protection.

Package Includes

  • 1 x 5 x 20mm Glass Cartridge Fuse 1A 250V
1.05 AED 1.05 AED (Tax included)

Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days

 

Features

  • Standard 5 x 20mm cartridge size
  • Glass cartridge body
  • 1A current rating
  • 250V voltage rating
  • Provides protection against excessive current
  • Suitable for electronic and electrical circuits
  • Compact design for use with compatible fuse holders

Principle of Operation

How Electric Fuses Work: Types, Ratings, and Selection Guide - Utmel

The fuse is connected in series with the protected circuit. When the current exceeds the fuse's rated current for a sufficient period, the internal fuse element heats up and melts, opening the circuit and stopping the current flow. This helps protect connected components and wiring from overcurrent conditions.

 

Applications

  • Power supply protection
  • Electronic equipment
  • Control circuits
  • Electrical protection circuits
  • PCB-mounted fuse holders
  • General-purpose overcurrent protection

 

Wiring

Inline Fuse Holder | Screw Fixing | 5 x 20mm | 787.438UK | Whadda UK

Install the fuse in series with the circuit or load that requires protection. Use a compatible 5 x 20mm fuse holder and ensure the circuit operating voltage and expected current are suitable for the fuse rating.

Specifications

  • Type: Glass Cartridge Fuse
  • Fuse Size: 5 x 20mm
  • Rated Current: 1A
  • Rated Voltage: 250V
  • Body Material: Glass
  • Polarity: Non-polarized
  • Terminals: Metal end caps