Harwin Inc. M80-5402042: 20-Position Shrouded Header Connector | High-Quality 2mm Pitch
Harwin Inc. M80-5402042: Premium 20-Position Shrouded Header Connector for Demanding Applications
In the fast-evolving world of electronic components, the need for reliable, high-performance connectors is paramount. The M80-5402042 from Harwin Inc., a leader in high-reliability interconnect solutions, stands as a top-tier choice for engineers and designers. This 20-position shrouded header connector with a 2mm pitch is engineered to deliver exceptional performance in the most challenging environments. Below, we explore its features, benefits, and applications in detail.
Comprehensive Product Overview
The Harwin M80-5402042 is a 20-position rectangular header connector designed for board-to-board and cable-to-board connections. Part of Harwin s renowned M80 series, this connector is built to meet the rigorous demands of industries such as industrial automation, medical devices, aerospace, and telecommunications. Its 2mm pitch and shrouded design ensure secure mating and superior signal integrity.
Detailed Features and Specifications
1. Robust Connector Design
- Type: Header with male pins for reliable mating with female sockets.
- Pitch: 2.00mm (0.079") for compact and high-density PCB layouts.
- Positions: 20 (2 rows x 10 pins), providing ample connectivity.
- Mounting: Through-hole, right-angle orientation for space-saving installations.
2. High-Performance Materials
- Contacts: Phosphor bronze with gold plating (0.75 m) for low resistance and corrosion resistance.
- Insulation: Glass-filled PPS (polyphenylene sulfide) for thermal stability and chemical resistance.
- Flammability Rating: UL94 V-0 compliant for fire safety.
3. Enhanced Safety and Durability
- Shrouded Design: 4-wall protection against misalignment and short circuits.
- Keying Slot: Prevents incorrect mating.
- Threaded Fasteners: Ensure secure PCB attachment under vibration or shock.
4. Electrical and Environmental Ratings
- Current Rating: 2.2A per pin for high-power applications.
- Voltage Rating: 800V for versatility in low- and high-voltage circuits.
- Temperature Range: -55 C to +125 C for extreme environment operation.
Applications Across Industries
The M80-5402042 is trusted in critical applications, including:
- Industrial Automation: Control systems, robotics, and sensors.
- Medical Devices: Patient monitoring and diagnostic equipment.
- Aerospace & Defense: Avionics, ruggedized communication systems.
- Telecom Infrastructure: Base stations and networking hardware.
Why Engineers Choose the M80-5402042
- Superior Reliability: Engineered for 10,000+ mating cycles.
- Space Efficiency: Compact 2mm pitch saves PCB real estate.
- Global Compliance: Meets RoHS and REACH standards.
- Easy Integration: Right-angle through-hole design simplifies assembly.
Technical Support and Purchasing
Harwin offers comprehensive support for the M80-5402042, including CAD models, datasheets, and custom solutions. Available through authorized distributors worldwide, this connector is backed by Harwin s 70+ years of expertise in interconnect technology.
Order today to leverage this high-performance connector in your next project. Contact our team for volume pricing and design assistance.