
Electrical Terminal Stamping · Conductive Contacts · Custom Metal Stamping
Electrical terminal stamping parts are custom metal stamped components used for conductive contact, connection, support, fastening or assembly functions in electrical hardware and industrial products. These parts are usually produced from copper, brass, phosphor bronze, stainless steel, carbon steel or other sheet materials according to customer drawings and conductivity requirements.
Dongguan Changdong Tool & Die Co., Ltd. supports electrical terminal stamping parts from drawing review and stamping die development to progressive stamping, sample inspection and stamped part validation. We manufacture stamped terminals, conductive clips, contact plates, small brackets and custom electrical hardware parts based on 2D drawings, 3D data, material grade, sheet thickness, tolerance requirements and annual volume.
Email Drawings for Terminal Stamping ReviewCustom Manufactured from customer drawings, 3D data and electrical function requirements | Progressive Suitable for repeated terminal, contact, clip and small conductive part production | 0.3–12 mm Sheet thickness range, subject to material, geometry, die structure and DFM review | Inspection Burr direction, flatness, contact area, hole position and critical dimension review |
Electrical terminal stamping parts are stamped metal components used to conduct electricity, create contact pressure, provide connection points or support electrical assemblies. They can include terminal contacts, conductive clips, metal tabs, contact plates, spring contacts and small electrical hardware parts.
Key control points include burr direction, contact surface quality, flatness, hole position, bending angle, material conductivity and dimensional repeatability.
Electrical terminal stamping parts are used where metal components need to provide conductive, contact, clamping, fastening or support functions. Changdong manufactures these parts according to customer drawings instead of selling complete connectors or wire harness assemblies.
| Application | Typical Parts | Engineering Focus |
|---|---|---|
| Electrical terminals | Terminal tabs, contact plates, conductive sheets and connector contact parts | Conductive surface, burr direction, flatness and contact stability |
| Electrical hardware | Clips, brackets, supports, spring contacts and fastening pieces | Bending angle, spring function, hole position and mounting fit |
| EV and power components | Copper terminals, conductive connectors, busbar-related terminals and support pieces | Material conductivity, edge quality, flatness and assembly-related dimensions |
| Industrial assemblies | Stamped conductive parts, mounting terminals, contact supports and formed electrical components | Repeatability, tolerance stack-up, surface condition and secondary operation planning |
Related capability: electrical metal stamping and EV copper terminal stamping parts.
| Item | Description |
|---|---|
| Material options | Copper, brass, phosphor bronze, stainless steel, carbon steel, aluminum, subject to drawing and electrical performance requirements |
| Sheet thickness range | Approximately 0.3–12 mm, subject to material grade, part geometry, die structure, press condition and DFM review |
| Process options | Progressive stamping, single-operation stamping, piercing, blanking, bending, forming and trimming |
| Tooling support | Custom metal stamping die, progressive die, die tryout and tooling correction |
| Inspection focus | Burr direction, flatness, contact area, hole position, bending angle, spring function and critical dimensions |
Electrical terminal stamping parts are often small, but small defects can affect assembly and electrical function. A burr on the wrong side may interfere with insertion, insulation clearance, mating contact or fastening. Flatness variation can reduce contact stability, and uncontrolled bending can change contact pressure.
| Burr direction Burrs should be reviewed against the assembly side, contact side and insulation clearance requirement. | Contact area The contact surface should avoid damage, excessive marks or deformation that may affect conductivity. | Strip stability Progressive die strip layout must protect small features while keeping feeding stable through multiple stations. |
Changdong supports electrical terminal stamping projects from drawing review to tooling, tryout and sample validation. Our in-house workflow includes die design, CNC machining, WEDM, grinding, assembly, press tryout, stamped part inspection and secondary operations when required by the project.
| Capability | Changdong Support |
|---|---|
| Factory scale | Approximately 4,000 m² with 80+ employees |
| Tooling support | Custom progressive dies, single-operation tooling, stamping die tryout and tooling correction |
| Press capability | 45T–800T press capacity for die tryout and stamped sample validation |
| Secondary operations | Welding, riveting, tapping and assembly can be completed in-house when required by the project |
For stamped component capability, view our sheet metal stamping parts page.
Send your 2D drawing, 3D model, material grade, sheet thickness, tolerance requirements, annual volume, secondary operations, inspection standards and sample target date. Changdong can review the electrical terminal stamping part and recommend a suitable tooling and stamping route.
Email sales@chang-dong.comDongguan Changdong Stamping Dies CO., LTD. © copyright Add:NO. 56-B, Fuming South Road, Dalang, Dongguan, P.R.C
E-mail: sales@chang-dong.com Tel: 0086-769-8106 1256 Mobile: 0086-189 2949 4380 Sales Manager: Ms. Alice Fax: 0086-769-8106 1926
Dongguan Changdong Tool & Die Co., Ltd. is a custom metal stamping die and stamped parts manufacturer founded in 2012. We support automotive, home appliance, electrical and industrial projects from DFM review and die design to press tryout, sample validation and metal stamping production.
Main capabilities: Stamping Dies | Progressive Die | Transfer Die | Prototype Die | Prototype Tooling | Stamping Parts | Custom Metal Stamping Parts
For new tooling or stamping projects, please send your 2D drawing, 3D model, material grade, sheet thickness, tolerance requirements, annual volume and sample target date through Contact Us.