Contacts & Terminals
Custom Contacts and Terminals
OEM Manufacturing supplies custom contacts and terminals for OEMs, industrial manufacturers, and contract manufacturers that require reliable conductive components for electrical, electronic, and mechanical applications. Contacts and terminals are commonly used in connectors, switches, control systems, appliances, automotive products, HVAC equipment, security products, battery systems, and industrial devices.
These components are designed to transfer current, create mechanical connections, terminate wires, or support repeatable electrical contact within an assembly. Because they directly affect conductivity and system reliability, material selection, geometry, surface finish, plating, and dimensional consistency are all important.
Custom Electrical Contacts and Terminals
OEM Manufacturing supports custom contact and terminal programs based on customer drawings, samples, material requirements, plating specifications, current requirements, packaging needs, and production volumes.
Our sourcing network can support a wide range of stamped, formed, machined, and custom-engineered conductive components, including:
- Electrical contacts
- Battery contacts
- Connector terminals
- Wire terminals
- Spring contacts
- Switch contacts
- Grounding terminals
- Conductive clips
- Custom stamped terminals
- Custom formed contacts
Each component is sourced to meet the customer’s electrical, mechanical, dimensional, and assembly requirements.
Applications for Contacts and Terminals
Custom contacts and terminals are used in products where current transfer, wire termination, electrical continuity, or repeatable mechanical contact is required. These components must perform reliably within the final assembly and operating environment.
Common applications include:
- Connectors
- Switches
- Control systems
- Appliances
- Automotive products
- HVAC equipment
- Security products
- Battery systems
- Industrial devices
- Electronic assemblies
OEM Manufacturing helps customers source components that support the required function, fit, and performance of the finished product.
Materials for Custom Contacts and Terminals
Material selection depends on conductivity, spring performance, corrosion resistance, formability, strength, and cost targets. OEM Manufacturing can help customers evaluate material options based on the component’s electrical and mechanical requirements.
Common materials include:
- Brass
- Copper
- Phosphor bronze
- Beryllium copper
- Stainless steel
- Other conductive or spring-tempered metals
The right material helps ensure that the contact or terminal delivers the required conductivity, strength, flexibility, and long-term reliability.
Plating and Finishing Options
Finishing is often critical for contacts and terminals. The right plating or surface treatment can improve conductivity, solderability, wear resistance, corrosion resistance, and long-term electrical performance.
OEM Manufacturing supports plating and finishing options such as:
- Tin
- Nickel
- Silver
- Gold
- Zinc
- Application-specific coatings
Plating selection depends on the operating environment, electrical load, contact cycle requirements, corrosion exposure, and cost considerations.
Secondary Operations and Packaging
OEM Manufacturing supports secondary operations that help deliver contacts and terminals in the format customers need for production, assembly, or inventory control.
Secondary operations may include:
- Stamping
- Forming
- Bending
- Deburring
- Heat treating
- Plating
- Cleaning
- Inspection
- Tape-and-reel packaging
- Bulk packaging
- Custom kitting
Components can be supplied loose, packaged for assembly, or integrated into larger kits and sub-assemblies.
Contacts and Terminals as Part of a Larger Sourcing Program
Contacts and terminals are often sourced alongside related components used in electrical, electronic, and mechanical assemblies. OEM Manufacturing helps customers consolidate these items under one sourcing program to simplify procurement and improve coordination.
Related component categories may include:
- Wire forms
- Springs
- Fasteners
- Stampings
- Plastic housings
- Inserts
- Sub-assemblies
This integrated approach helps reduce vendor complexity, improve purchasing efficiency, and support consistent production planning.
Why Choose OEM Manufacturing for Custom Contacts and Terminals?
By working with OEM Manufacturing, customers gain access to global sourcing support, qualified production capabilities, and quality-focused program management. Our team helps ensure that contacts and terminals meet specification, support production schedules, and deliver reliable performance in the final application.
OEM Manufacturing supports custom contact and terminal programs built around quality, repeatability, electrical performance, and long-term supply chain reliability.
FAQs
Contacts and terminals are used to conduct current, terminate wires, create mechanical connections, and support reliable electrical contact in assemblies.
Common materials include brass, copper, phosphor bronze, beryllium copper, stainless steel, and specialty conductive metals.
Yes. Available finishing options may include tin, nickel, silver, gold, zinc, and other application-specific coatings.
Yes. OEM Manufacturing can support custom stamped, formed, machined, and engineered contacts and terminals based on customer specifications.
Yes. Components can be bulk packed, custom packaged, kitted, or supplied in formats that support assembly requirements.
Our Capabilities
Streamline Your Part Sourcing
Discuss your specifications, volumes, and sourcing objectives with our team. We provide fast, detailed responses supported by technical review and market-based pricing.