TE Connectivity AMP Connectors 280385-2: High-Performance Header for Reliable Board-to-Board Connections
TE Connectivity AMP Connectors 280385-2: The Ultimate Solution for Secure Board-to-Board Connections
In the world of electronic components, reliable connectivity is paramount. The TE Connectivity AMP Connectors 280385-2 stands out as a premium-grade rectangular header designed to deliver exceptional performance in demanding applications. This comprehensive guide explores every aspect of this versatile connector, helping engineers and procurement specialists make informed decisions for their projects.
Unmatched Product Specifications
Precision Engineering for Optimal Performance
The 280385-2 connector features a 16-position, 2-row configuration with a precise 0.100" (2.54mm) pitch. This standardized spacing ensures compatibility with a wide range of mating connectors while maintaining perfect alignment for signal integrity.
Robust Construction Details
- Mounting Type: Through-hole design provides superior mechanical stability compared to surface-mount alternatives
- Contact Material: High-conductivity brass with gold plating (15 in) on mating surfaces ensures low resistance and long-term reliability
- Insulation: Thermoplastic housing rated UL94 V-0 for flame resistance
- Current Capacity: 3A per contact (40V rating) handles moderate power requirements
Advanced Design Features
Enhanced Safety and Reliability
The 3-wall shrouded design prevents misalignment during mating operations, while the detent lock mechanism provides positive engagement feedback and vibration resistance. These features make the 280385-2 particularly valuable in:
- Industrial automation systems
- Automotive control modules
- Medical equipment
- Telecommunications infrastructure
Environmental Durability
With an operating temperature range of -40 C to +80 C, this connector performs reliably in harsh conditions. The tin-plated contact posts offer additional corrosion protection for long-term outdoor use.
Technical Dimensions and Compatibility
Detailed dimensional specifications ensure proper integration with your PCB design:
| Dimension | Value |
|---|---|
| Mating Contact Length | 0.260" (6.60mm) |
| Post Contact Length | 0.138" (3.50mm) |
| Overall Length | 0.563" (14.30mm) |
| Insulation Height | 0.496" (12.60mm) |
Industry-Leading Applications
The versatility of the 280385-2 connector makes it suitable for numerous applications:
Industrial Automation
In factory control systems, the connector's vibration resistance and reliable power transmission ensure uninterrupted operation of:
- PLC modules
- Motor controllers
- Sensor arrays
Automotive Electronics
Modern vehicles utilize these connectors in:
- ECU connections
- Infotainment systems
- Advanced driver assistance systems (ADAS)
Competitive Advantages
When comparing the 280385-2 to similar connectors in the market, several key advantages emerge:
- Superior Contact Design: The gold-over-brass contacts provide lower resistance and better durability than nickel-plated alternatives
- Enhanced Safety: 3-wall shroud reduces the risk of short circuits during blind mating
- Manufacturing Consistency: TE Connectivity's strict quality control ensures uniform performance across production batches
- Cost Efficiency: Competitive pricing without compromising on quality or performance
Frequently Asked Questions
Q: What is the mating cycle rating for the 280385-2 connector?
A: While TE Connectivity doesn't specify an exact number, similar connectors in this series typically achieve 500+ mating cycles.
Q: Can this connector be used in high-vibration environments?
A: Yes, the combination of through-hole mounting and detent lock makes it particularly suitable for vibration-prone applications.
Q: Are there recommended mating connectors for the 280385-2?
A: It pairs perfectly with TE Connectivity's AMPMODU series female headers with corresponding pitch and position counts.
Why Choose TE Connectivity?
With over 75 years of innovation in connectivity solutions, TE Connectivity brings:
- Extensive industry experience
- Global manufacturing capabilities
- Comprehensive technical support
- Commitment to quality and reliability
Ordering Information and Resources
The 280385-2 is available through authorized distributors worldwide. For volume pricing, technical drawings, or custom configurations, contact our sales team today. Additional resources include:
- 3D CAD models for design integration
- Application notes for optimal implementation
- Compliance documentation for regulatory requirements
Upgrade your electronic designs with the proven reliability of TE Connectivity AMP Connectors 280385-2 - the smart choice for engineers who value performance and durability.