Tinned Copper Double Wire Crimp Terminal with Dual Wire Connection and High Conductivity for Automotive Applications

Double Wire Crimp Terminal is a precision-engineered electrical connection component designed for secure and efficient connection of two wires within automotive, electronic, and industrial electrical systems. Manufactured from high-quality copper materials with optional tin plating, it provides excellent electrical conductivity, reliable crimping performance, and long-term durability.

Our tinned copper double wire crimp terminals are produced through advanced precision stamping, progressive die stamping, forming, and surface treatment processes. The optimized terminal structure allows stable wire retention while reducing contact resistance and improving electrical transmission efficiency. The tin-plated surface enhances corrosion resistance and protects the terminal from oxidation, making it suitable for demanding environments.

Designed for modern wiring applications, Double Wire Crimp Terminals are widely used in automotive wiring harnesses, battery connection systems, electronic equipment, control systems, and industrial electrical assemblies. The dual-wire connection design helps simplify wiring structures, improve assembly efficiency, and provide a compact solution for electrical connections.

As a professional precision metal component manufacturer, we provide custom double wire crimp terminal solutions according to customer drawings, wire specifications, material requirements, and application standards. Our OEM and ODM services support prototype development, tooling manufacturing, and large-scale production with consistent quality and competitive solutions.

• High Conductivity Copper Material: Manufactured from high-quality copper alloys to ensure excellent conductivity, low electrical resistance, and efficient current transmission.
• Tinned Surface Protection: Tin plating improves oxidation resistance, corrosion protection, and solderability, extending product service life in harsh environments.
• Double Wire Connection Design: Designed to accommodate two wires in one terminal, helping optimize wiring structures and improve assembly efficiency.
• Reliable Crimping Performance: The precision-designed barrel structure ensures strong wire retention and stable mechanical and electrical connections.
• Automotive Grade Reliability: Suitable for automotive wiring systems with requirements for vibration resistance, durability, and stable electrical performance.
• Precision Manufacturing Capability: Advanced stamping and forming technology ensures accurate dimensions, consistent quality, and compatibility with automated assembly.

• Automotive Wiring Harness Systems: Double Wire Crimp Terminals are widely used in vehicle wiring harnesses, including engine systems, lighting systems, power distribution systems, and electronic control modules. Their reliable connection performance helps ensure stable vehicle electrical operation.
• Electric Vehicles and Battery Systems: Suitable for EV battery packs, charging systems, power management modules, and high-reliability electrical assemblies requiring efficient current transmission.
• Electronic Equipment: Used in consumer electronics, electrical devices, and control systems where compact and reliable wire connections are required.
• Industrial Automation Equipment: Applied in automation machinery, sensors, control panels, and industrial electrical systems for secure and efficient wiring connections.
• Power and Control Systems: Suitable for electrical cabinets, distribution equipment, and control systems requiring durable terminal connections.
• Renewable Energy Equipment: Used in solar power systems, energy storage equipment, and other electrical applications requiring corrosion-resistant and reliable connectors.

We provide professional OEM and ODM customization services for Double Wire Crimp Terminals based on customer drawings, samples, or technical specifications.

Available materials include:

• Pure Copper
• Tinned Copper
• Brass
• Phosphor Bronze
• Beryllium Copper
• Other conductive alloy materials

Customers can customize:

• Terminal size
• Wire entry diameter
• Crimp barrel dimensions
• Terminal length
• Mounting structure
• Contact design

Available finishes:

• Tin plating
• Nickel plating
• Gold plating
• Anti-oxidation treatment
• Special protective coating

We support:

• Custom tooling development
• Progressive stamping production
• Precision metal stamping
• Prototype manufacturing
• Small batch production
• High-volume production

Our engineering team provides design optimization to improve electrical performance, assembly efficiency, and production cost control.

Our experienced engineers provide professional technical support, including product design evaluation, material selection, and manufacturing recommendations.

We offer customized stamping die design and manufacturing services to ensure high precision and stable production performance.

Rapid prototype and sample production services are available for new terminal designs before mass production.

A strict quality management system is implemented throughout production, including:

• Raw material inspection
• Dimensional inspection
• Surface quality inspection
• Crimp performance testing
• Electrical conductivity testing
• Final product inspection

We provide flexible OEM manufacturing solutions for global customers, supporting customized terminal production with reliable quality and delivery.

Our team provides support for terminal selection, application optimization, and production improvement.

Double Wire Crimp Terminals are carefully packaged to prevent oxidation, deformation, and damage during storage and transportation.

Standard packaging:

• Plastic bags with moisture protection
• Reel packaging for automatic assembly
• Carton boxes for bulk quantities
• Export-standard pallets for large shipments

Customized packaging, labeling, and customer branding are available.

We provide global logistics solutions:

• Express shipping (DHL, FedEx, UPS)
• Air freight
• Sea freight
• Customer-designated logistics services

All products undergo final inspection before shipment to ensure quantity accuracy and quality compliance.