The panel mounted fuse holder is composed of plastic parts, hardware parts, and contact springs. Plastic
parts are commonly made of materials such as electric wood, PBT, PA, PET, PPA, etc., while hardware parts
are commonly made of brass, red copper, and spring plates, which fit tightly together Usually installed on
the panel and casing, with corresponding fuses to assist in protecting electronic appliances bonding wire
connection
The PCB fuse holder consists of a bracket and hardware components External protective cover The bracket
is commonly made of plastic PBT and electric wood, and the protective cover is made of transparent PC.
The commonly used current is 6.3A10A15A20A25A30A 250V500V1000V, etc PCB soldering connection
Dongguan Gongfu Electronics Co., Ltd. will provide professional manufacturers of fuse holders (panel fuse
holders and PCB board fuse holders). The product has obtained UL, CE, CQC, TUV and other certifications,
and meets ROHS.REACH standards
What Are Panel Fuse Holder and PCB Fuse Holder?
Panel fuse holder and PCB fuse holder are two mainstream fuse mounting components widely used in electronic circuits, automotive equipment, industrial machines and power protection systems. Both are designed to fix fuses, conduct current and achieve overcurrent protection, but they are completely different in installation method, usage scene and structural design.
What is PCB Fuse Holder
A PCB fuse holder is a small electronic part specially designed for printed circuit board installation.
It is directly soldered on the PCB board through pins or SMT patches, no extra wiring needed.
Core Features
- Installed by welding on PCB
- Small size, save internal device space
- Suitable for compact electronic products
- Mainly for small current: 5x20mm, 6x30mm, 10x38mm fuses
- Vertical and horizontal mounting optional
Typical Applications
Household appliances, control circuit boards, small power supplies, automotive electronic modules, solar control boards, precision electronic equipment.
What is Panel Fuse Holder
A panel fuse holder is a fuse base installed on the equipment shell, cabinet or front panel.
It is exposed on the device surface, convenient for manual viewing and quick fuse replacement without opening the internal structure.
Core Features
- Mounted on equipment panel surface
- Easy manual fuse replacement
- With insulating cover, dustproof and safe
- Support medium and large current fuses
- Good heat dissipation and vibration resistance
Typical Applications
Power distribution cabinets, industrial control boxes, charging equipment, power inverters, mechanical equipment, outdoor power devices.
Main Differences Between PCB Fuse Holder and Panel Fuse Holder
- Installation position PCB: Inside the device, welded on circuit boardPanel: Outside the device, fixed on equipment panel
- Operation convenience PCB: Cannot replace fuse without opening shellPanel: Direct replace fuse from outside
- Size & space PCB: Ultra compact, space-savingPanel: Larger size, occupy panel space
- Use current PCB: Low & medium currentPanel: Medium & high current
- Application scene PCB: Miniature electronic productsPanel: Industrial & power equipment
FAQ
What is PCB fuse holder?
PCB fuse holder is a solder-type fuse clip fixed on printed circuit board for internal circuit protection.
What is panel fuse holder?
Panel fuse holder is surface-mounted fuse base installed on equipment panel for easy external fuse replacement.
Which one to choose, PCB or panel fuse holder?
Choose PCB for compact internal circuits; choose panel fuse holder if you need frequent fuse replacement.