Waterproof Car Bus Marine 12 Way Circuit LED Indicator 32V DC Fuse Box Holder with Negative Terminal
Model Number:ASWT-F067
Material:Copper
Application:EV/PV/NH Fuse link
MOQ:1000pcs
Product Introduction
Through high quality NH Fuse Links Knife For EV, Copper Pipe Cap And Fuse Terminal For EV, Brass Terminal Assembly, perfect services, reasonable prices and professional solutions, we bring real value to users in various fields. Small profit and quick turnover is a kind of marketing strategy that our company often adopts in order to expand sales and increase profits. It aims to increase profits by increasing revenue. Our talent reserve provides strong talent support to enhance the competitiveness of enterprises. Our company in the long-term development, through continuous accumulation, summary, innovation and improvement, and gradually formed a unique corporate culture concept. We regard our employees as the most valuable asset of our company and are willing to absorb the best and most promising talents in the world, and hope that every employee can get good development in our company.
In electric vehicles and new energy power systems, fuse components must withstand high electrical loads, frequent thermal cycling, and harsh operating environments. This Caps For Fuse Holders is a precision-manufactured component designed for ceramic bolted fuse assemblies, providing reliable mechanical fixation and stable electrical performance in critical protection circuits.
Manufactured from high-quality H85 brass, this product combines excellent electrical conductivity, thermal conductivity, corrosion resistance, and outstanding formability. It is widely applied in fast-acting protection for overload and short-circuit conditions in EV capacitors, charging piles, battery circuits, and DC power systems.
Material Characteristics – H85 Brass
This product is manufactured using H85 brass, a copper-zinc alloy recognized for its balanced mechanical and electrical properties:
High electrical and thermal conductivity, suitable for current-carrying fuse components
Excellent corrosion resistance in atmospheric and freshwater environments
Superior plasticity, enabling complex cold and hot forming processes
Good weldability and forgeability, ensuring structural integrity during assembly
As a result, this brass end cap maintains stable performance even under continuous electrical stress and elevated operating temperatures common in new energy applications.
Nickel Plating Surface Treatment
To further enhance durability and electrical reliability, the outer cap undergoes a controlled nickel-plating process. Nickel plating is commonly used as a protective and functional coating in power electronics components.
Nickel Plating Process (10 Steps)
Electroplating pretreatment
Cleaning
Pickling
Surface activation
Nickel plating
Post-plating cleaning
Neutralization
Secondary cleaning
Dehydration
Final inspection
This process significantly improves corrosion resistance, surface hardness, and wear resistance, ensuring consistent performance over long service cycles. In demanding environments, the plated surface also enhances contact stability during repeated thermal expansion and contraction.
Product Range and Customization Options
In addition to H85 brass outer caps, we offer a comprehensive portfolio of fuse terminals and caps made from various materials, including:
T2 copper
H65 brass
H59 brass
Zinc-based aluminum alloy
Available product forms include:
Inner caps and outer caps
One-piece bolted caps
L-type terminals
Blade-shaped terminals
Sockets and clips
These products are widely used in EV, PV, and industrial fusible systems. Depending on the application context, this component may also function similarly to a brass pipe end cap or brass plumbing cap, offering both mechanical closure and conductive performance.
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We believe that the success of Waterproof Car Bus Marine 12 Way Circuit LED Indicator 32V DC Fuse Box Holder with Negative Terminal has laid the foundation for our company's development and also opened up future-oriented development. Our company adheres to the belief of product quality first and after-sales service first to ensure that customers gallop on the road of adjustment in the era of science and technology. We will continue to implement our development strategic goals and actively and deeply practice the construction of ecological civilization.
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