A Fuse Holder is an electrical component used to securely hold and connect a fuse in an electrical circuit, allowing easy fuse replacement while ensuring safe operation and circuit protection.
Key Features
Provides secure mounting for fuses
Easy fuse installation and replacement
Protects against accidental contact
Available for panel, PCB, DIN rail, and inline mounting
High-temperature and flame-retardant materials
Suitable for AC and DC applications
Technical Specifications (Typical)
Parameter Specification
Rated Voltage 250V AC / 600V AC (varies by model)
Rated Current 1A to 30A
Insulation Resistance ≥100 MΩ
Contact Resistance ≤5 mΩ
Housing Material Nylon, Bakelite, Thermoplastic
Contact Material Brass, Copper Alloy
Operating Temperature -20°C to +85°C
Mounting Type Panel Mount, PCB Mount, Inline
Fuse Type Supported Glass, Ceramic, Blade, Cartridge
Types of Fuse Holders
1. Panel Mount Fuse Holder
Installed through a control panel or equipment enclosure
Front-access fuse replacement
Common in industrial and electronic equipment
2. PCB Fuse Holder
Mounted directly on printed circuit boards
Compact design for electronic devices
Suitable for glass and miniature fuses
3. Inline Fuse Holder
Installed directly in a wire harness
Widely used in automotive and DC circuits
Waterproof versions available
4. Cartridge Fuse Holder
Designed for cylindrical cartridge fuses
High-current industrial applications
Applications
Power Supplies
Industrial Control Panels
Automotive Electronics
Battery Protection Circuits
Consumer Electronics
LED Lighting Systems
Telecommunications Equipment
Medical Devices
Advantages
Enhances electrical safety
Simplifies maintenance
Prevents loose fuse connections
Improves circuit reliability
Available in multiple mounting styles
Common Fuse Sizes Supported
5×20 mm Glass Fuse
6×30 mm Glass Fuse
10×38 mm Cartridge Fuse
Automotive Blade Fuse
Mini Blade Fuse
For a specific fuse holder model (e.g., PBF-4, FH-101, 5×20 mm Panel Mount, PCB Fuse Holder, etc.), upload the image or provide the model number, and I can provide a detailed specification sheet with SEO-ready content.
