Photo Chemical Etching Metal Connectors with ±0.01mm Tolerance and 20A Current Rating for Electronics
Price:
50-100USD
MOQ:
10
Delivery Time:
5-10 work days
Brand:
XHS/Customize
Product Description
Precision Photo Chemical Etched Metal Connectors
Xinhaisen Technology specializes in manufacturing high-performance chemically etched electrical connectors for demanding applications across electronics, automotive, aerospace, and industrial sectors. Our precision etching technology enables production of ultra-fine pitch connectors with exceptional conductivity, durability, and dimensional accuracy that surpass traditional stamped alternatives.
Key Features
- Micro-Precision with ±0.01mm tolerance
- Material Expertise with multiple metal options
- Complex Design Capabilities
- Superior Surface Finish options
- Cost-Effective production
- Rapid Production turnaround
Technical Specifications
| Parameter | Specification |
|---|---|
| Current Rating | Up to 20A (material and design dependent) |
| Surface Finish | Gold, Silver, Tin, or Nickel plating options |
| Contact Resistance | <5mΩ (depending on material and plating) |
| Tolerance | ±0.01mm |
| Material Options | Stainless Steel, Nickel, Silver, etc. |
Product Images
Available Connector Types
- Battery Connectors - High-current contacts for energy storage systems
- FFC/FPC Connectors - Fine-pitch flex circuit interfaces
- Board-to-Board - Precision interconnects for PCBs
- Power Connectors - High-current terminals and busbars
- RF Connectors - Shielded contacts for high-frequency applications
- Custom Spring Contacts - MEMS and micro-switch components
Performance Advantages
- Consistent Quality: Etching process eliminates stamping variability
- Design Flexibility: No limitations on contact geometry
- Durability: Excellent spring properties (especially BeCu)
- Plating Adhesion: Superior surface for reliable plating bonds
- Miniaturization: Enables ultra-compact connector designs
Quality Assurance
- ISO 9001:2015 certified manufacturing
- 100% automated optical inspection (AOI)
- Cross-section analysis for critical dimensions
- Continuous plating thickness monitoring
- Mechanical and electrical testing capabilities
Welcome to contact us at any time!
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Company
Shenzhen Xinhaisen Technology Limited
Location
ShaJing, Baoan, Shenzhen City, Guangdong Province, China
Contact Person
Haily Huang