We have a professional team specialized in protection device design and manufacturing.
100%
Client Satisfaction
5K+
Industry Expertise
We hold decades of experience in circuit protection solutions for diverse fields.
Featured
Our Products
We continue to improve our technology and market competitiveness. We will continue to introduce technology, take quality as the foundation, take customer demand as the guide, improve the performance and quality of products, continue to meet customer needs, and provide customers with one-stop solutions for protection devices
ABOUT
Company Profile
20+
Expert Personnel
100+
Certifications
GFEFUSE® has always been committed to continuous innovation, integrating design, development, production, and sales of electrical protection devices.
Product type and R & D Application
We constantly develop diverse products to meet market needs, covering a wide range of application fields from new energy to consumer electronics.
Industry Reach
We actively expand our influence, providing reliable solutions across various industries from automotive electronics to telecommunications.
DONGGUAN GONGFU ELECTRONICS
Application
Our circuit protection devices are widely applied in diverse sectors, safeguarding critical systems and equipment.
New energy vehicles
Used to protect high - voltage circuits and battery management systems, ensuring vehicle safety and reliability.
Battery charging piles
Crucial for preventing over - current and short - circuit faults, enhancing the stability of charging operations.
Energy storage
Essential for protecting energy storage systems from electrical risks, optimizing system performance.
Power supplies
Integrated into power supply units to prevent overloads and voltage surges, ensuring stable power output.
our certificate
Honor
INDUSTRY ACHIEVEMENTS
CERTIFICATIONS
2024
In 2024, it will be awarded the preferred member unit of the fuse industry and the top 10 brands of China's fuse industry
2021
In 2021, the new energy photovoltaic fuse obtained TUV mark (Europe) safety certification.
2019
In 2019, it won the top 10 brands and products in the fuse industry, and obtained UL (United States) cULus (Canada) safety certification
2018
In 2018, the product obtained CQC (China) TUV mar (Europe) safety certification, CE (Europe) product certification and ROHS REACH EU directive report
our news
News
We continue to improve our technology and market competitiveness. We will continue to introduce technology, take quality as the foundation, and be customer-oriented to improve product performance and quality, continuously meet customer needs, and provide customers with one-stop solutions for protection devices.
The graphic symbol (as shown below) and the text symbol of the fuse are: FU
A fuse is an electrical device that uses the heat generated by itself to melt the fuse and disconnect the circuit when the current exceeds the specified value. A fuse is a current protector made based on the principle that after the current exceeds the specified value for a period of time, the heat generated by itself causes the fuse to heat up, thereby disconnecting the circuit. Fuses are widely used in high and low voltage power distribution systems and control systems as well as electrical equipment. As a short circuit and overcurrent protector, it is one of the most commonly used protection devices.
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The European TuV. CE and CQC certifications have been updated to the new version
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Automotive DC fuse and fuse accessories service provider
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Dongguan Gongfu Electronics Co., LTD. announces pre-orders for multiple products:
H10F fuse (50A-750VAC/32A-1000VDC) with panel-installation fuse holders.
GFC41F automotive fuse holder (40A/58V, ultra-small size) available for pre-order from late September.
High/low voltage DC fast fuses (125V-1500V, 10A-500A, 20KA gR type), including 2H38L (200A-500A/250V-300V, 10KA) and 1H20L (70A-300A/125V-150V, 20KA), now open for reservations.
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Gongfu Electronics announces the upcoming launch of its H105F fast fuse series (1A-6A, 1500V DC, 20KA/50KA AC). Specialized in developing and manufacturing circuit protection components—including automotive blade fuses, holders, fork bolt fuses, fuse boxes, and high-voltage DC fuses—the company delivers safe, reliable protection and comprehensive solutions for clients' products.
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Gongfu Electronics specializes in developing, manufacturing, and supplying circuit protection components, including automotive fuses, fuse holders, fuse boxes, high-voltage fuses, and DC fuses, offering safe and reliable protection solutions. The company introduces new 1000V DC fast fuses in models: 100A, 125A, 150A, 200A, 250A, 300A, 350A, and 400A, designed for efficient circuit protection in high-voltage DC applications.
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Fuses are classified by functional levels (first letter) and protected objects (second letter):
First letter:
a: Local range protection (backup fuse).
g: Full range protection (general purpose fuse).
Second letter:
G/R/M/L: Protection for cables/wires, semiconductors, motors, or DIN VDE-standardized cables.
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New product recommendation: The company will soon launch the H105F fast fuse series (1A-6A) 1500V (DC) 20KA AC (50KA). The product is mainly used for photovoltaic, instrument, meter and other electrical protection.
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Dongguan Gongfu Electronics Co., Ltd. specializes in developing, manufacturing, and supplying circuit protection components, including fuses, automotive blade fuses, fuse holders, fork-bolt fuses, and fuse boxes, offering safe and reliable circuit protection solutions. The company’s GFEFUSE brand features two main fuse types:
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The Gongfu Electronics team remained busy in mid-July, working overtime to fulfill urgent customer orders with full commitment to quantity and quality. Car fuses were promptly delivered to Beijing clients. Under the general manager’s guidance, departments collaborated to refine product details for precision processing, meeting strict customer requirements. Thanks are expressed for customers’ trust in the company.
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The New energy DC fuse,HVDC Fuses, fuse seats, and fuse boxes produced by Gongfu Electronics were loading and shipping, and they were delivered to customers day and night. It is reported that the products ordered by the client are fuses, fuses, fuse boxes, and Gongfu Electronics.
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