Copper End Plate
In high-voltage direct current protection, power electronic circuits, photovoltaic convergence, new energy vehicle electronic control, energy storage systems, and industrial distribution equipment, fuses are no longer just simple protective components, but the core components that determine system safety, lifespan, and stability. The Copper End Plate of the fuse are key structural components that carry conductivity, sealing, structural fixation, temperature rise control, and long-term reliability.
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Product Introduction

Our Copper End Plate is designed around "high compatibility, high consistency, high reliability, and high adaptability" throughout the entire process, from material selection, mold development, precision stamping, size control to surface treatment and batch delivery. It is specifically designed to provide stable and reliable end cap solutions for PV fuses, EV fuses, and various fast fuses. We help customers improve the qualification rate of fuse products, reduce defect rates, shorten delivery cycles, and enhance the safety and competitiveness of terminal systems.
Core Process
Material selection and performance matching
Strictly control incoming materials to ensure the compatibility and stable performance of Copper End Plate assembly. Through material traceability, eliminate the impact of copper material fluctuations on assembly efficiency.
01
Precision dimension control
Control critical dimensions to ensure Copper Cap High Pressure OEM is compatible with automated assembly without any lag. Relying on multiple detections to ensure consistency in batch production dimensions.
02
Surface treatment and smoothness
Optimize surface condition, reduce End Cap Copper contact resistance, and improve fit. Remove burrs and oxidation, and establish a dual foundation for conductivity and assembly.
03
Stamping process and forming stability
Precise stamping ensures consistent and deformation free forming of Copper Metal End Cap. Using specialized molds to avoid eccentricity and looseness issues in automated assembly.
04

Procurement and Delivery
Sample and Batch Delivery
We support the application for free samples of 10-50 Copper End Cap Solder Fittings, making it convenient for customers to complete testing, assembly verification, and selection confirmation. The sample delivery time for the purple copper outer cap is 20-25 days (including tooling development), and the mass production delivery time is 7-10 days. The monthly production capacity is sufficient to undertake long-term framework orders.
Packaging and Logistics
Fuse Copper adopts dual packaging inside and outside, with internal plastic protection to prevent scratches and deformation, and external export packaging suitable for multiple transportation modes. At the same time, customized packaging solutions can be provided for the copper outer cap according to customer needs to enhance its convenience of use.
Quality and Compliance Certification
We strictly control the quality of Copper Slip Cap and have passed multiple international certifications and environmental compliance standards, adapting to the global market and automotive supply chain needs. For the copper outer cap, we can provide complete engineering documents to ensure product compliance and smooth project acceptance.

Our Workshop
The production capacity of our Copper End Plate is 50,000,000 pieces per month, and the production workshop has visual production capabilities and standardized operations in all functional areas. The mold workshop is equipped with slow wire cutting machines and precision grinding machines for high-precision mold support; The automated production line adopts robot welding arms and high-speed stamping machines for efficient operation and stable output; The testing laboratory uses coordinate measuring machines for micrometer level quality testing; The storage area adopts finished product partition storage (with RoHS/REACH labels) and automatic forklift access for orderly management.

contact us
Our company can provide professional product solutions and support direct technical communication with engineering teams to ensure the reliability of products in practical applications. Welcome to contact us.
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