Harwin Inc. M80-5111042: Premium Vertical Header Connector for High-Performance Applications

The M80-5111042 from Harwin Inc. is a top-tier vertical header connector engineered for demanding environments where durability, precision, and electrical reliability are critical. As part of the Rectangular Connectors - Headers, Male Pins category, this connector excels in board-to-board and cable interconnection applications. Below, we explore its advanced features, technical specifications, and industry-leading benefits to help you make an informed decision for your next project.

---

Comprehensive Overview of the M80-5111042

Connector Type & Contact Configuration

The M80-5111042 is a Header with Male Pin contacts, designed for vertical PCB mounting. Its robust construction ensures secure connections in high-vibration and high-stress environments, making it ideal for industrial, automotive, and aerospace applications.

Precision Pitch & Row Arrangement

Featuring a fine 0.079" (2.00mm) pitch, this connector offers 10 positions arranged in 2 rows, with a row spacing of 0.079" (2.00mm). This compact design maximizes space efficiency without compromising performance.

Secure Mounting & Termination

The Through Hole mounting method provides exceptional mechanical stability, while the Solder termination ensures reliable electrical connections. These features make the M80-5111042 easy to integrate into your PCB assembly process.

---

Advanced Features & Technical Specifications

Superior Durability & Material Quality

• Contact Material: Phosphor Bronze ensures high conductivity and corrosion resistance.
• Insulation Material: Polyphenylene Sulfide (PPS), Glass Filled delivers excellent thermal stability and chemical resistance.
• Flammability Rating: UL94 V-0 certification guarantees flame retardancy for safety-critical applications.

High Electrical Performance

• Current Rating: Supports up to 2.2A, suitable for power and signal transmission.
• Voltage Rating: Rated for 800V, ensuring reliability in high-voltage circuits.
• Contact Finish: Gold plating (0.75 m) on mating surfaces reduces resistance, while Tin plating on posts enhances durability.

Innovative Design Features

• Shrouded - 4 Wall Design: Prevents misalignment and protects against short circuits.
• Keying Slot & Mounting Flange: Ensures correct mating and secure PCB attachment.
• Operating Temperature: Functions flawlessly from -55 C to 125 C, catering to extreme environments.

Mechanical Precision

• Contact Length - Post: 0.173" (4.40mm) for deep, secure insertion.
• Insulation Height: 0.220" (5.60mm) provides ample clearance.
• Contact Shape: Circular pins facilitate smooth mating cycles.

---

Wide-Ranging Applications

The M80-5111042 is versatile enough for use in multiple high-performance sectors, including: - Industrial Automation: Connects sensors, PLCs, and motor controls. - Medical Equipment: Reliable interconnections for diagnostic and monitoring devices. - Telecommunications: Ideal for routers, switches, and base stations. - Automotive Systems: Withstands vibrations and temperature fluctuations in vehicles. - Aerospace & Defense: Meets stringent requirements for reliability and durability.

---

Why Harwin's M80-5111042 Stands Out

Harwin Inc. is a globally recognized leader in connector technology, and the M80-5111042 exemplifies their commitment to quality. Its blend of rugged construction, high electrical performance, and user-friendly design makes it a preferred choice for engineers worldwide. Whether you're developing cutting-edge consumer electronics or mission-critical industrial systems, this connector delivers unmatched reliability.

---

Final Thoughts

The M80-5111042 by Harwin Inc. sets the standard for vertical header connectors, offering unparalleled quality and performance. Designed to exceed industry benchmarks, it is the perfect solution for your most challenging applications. Order today and experience the Harwin difference!

For more information or assistance in selecting the right connector, contact our technical support team. We're here to help you achieve seamless integration and optimal performance in your designs.