0.5A 250V Glass Fuse 20mm Fast-Acting Cartridge Fuse (500mA)

Product Overview

This 0.5A (500mA) glass cartridge fuse is designed for low-voltage circuit protection in electronic devices, control panels, power supplies, instruments, and general electrical equipment. The transparent glass body allows quick visual inspection of the fuse element, while the metal end caps provide stable contact in standard 20mm fuse holders.

Key Features

• Rated current: 0.5A / 500mA for precise overcurrent protection
• Rated voltage: 250V for common low-voltage electronic circuits
• 20mm glass cartridge body with metal end caps
• Transparent tube enables fast visual fault identification
• Fast-acting construction helps protect sensitive electronic components
• Compact, interchangeable design suitable for repair, maintenance, and OEM replacement

Specifications

Applications

Suitable for power adapters, battery chargers, small appliances, PCBs, instrumentation, communication equipment, control circuits, lighting circuits, laboratory devices, and industrial electronic maintenance. Confirm current, voltage, dimensions, and blow characteristic before installation.

Package Contents

• 1 x 0.5A 250V 20mm Glass Fuse