40Pin Natural Vertical PCB Header – Technical Description The 40Pin Natural Vertical PCB Header is a high-quality, single-row pin header designed for reliable electrical connections in printed circuit board (PCB) applications. Featuring a 40-pin configuration, this header provides a robust interface for signal transmission, power delivery, and data communication in various electronic devices. Its vertical orientation ensures space-efficient PCB mounting, making it ideal for compact designs where horizontal space is limited. Key Features 1. Pin Configuration & Pitch - 40 pins in a single row for high-density connectivity. - Standard 2.54mm (0.1") pin pitch, ensuring compatibility with most PCB layouts and mating connectors. 2. Material & Construction - High-temperature thermoplastic housing for durability and resistance to warping. - Gold-plated or tin-plated contacts for excellent conductivity and corrosion resistance. - Through-hole mounting for secure soldering to PCBs, enhancing mechanical stability. 3. Electrical & Mechanical Performance - Rated for up to 3A current per contact, suitable for power and signal applications. - Withstands voltages up to 250V, ensuring safe operation in low-to-medium voltage circuits. - Operating temperature range: -40°C to +105°C, making it reliable in harsh environments. 4. Mating Compatibility - Designed to pair with 40-pin female headers, sockets, or IDC connectors. - Secure friction-fit or locking mechanisms (if applicable) for vibration-resistant connections. 5. Applications - Embedded systems (e.g., Raspberry Pi, Arduino add-on boards). - Industrial control panels and automation equipment. - Consumer electronics, including IoT devices and modular PCBs. - Prototyping & breadboarding due to standardized pin spacing. Advantages - Cost-effective solution for mass production and prototyping. - RoHS-compliant, ensuring environmental safety. - Interchangeable with industry-standard 2.54mm pitch connectors. Conclusion The 40Pin Natural Vertical PCB Header is a versatile, durable interconnect solution for engineers and designers seeking reliable vertical connectivity in compact PCB designs. Its standardized dimensions, robust materials, and high-performance electrical ratings make it a preferred choice across industries. (Word count: 500)