26-Pin Natural Vertical PCB Header – Technical Description The 26-pin natural vertical PCB header is a high-quality interconnect component designed for reliable signal and power transmission in various electronic applications. This header features a vertical orientation, allowing for perpendicular connection to the printed circuit board (PCB), which is ideal for space-constrained designs or applications requiring a compact form factor. Key Features 1. Pin Configuration & Pitch - The header consists of 26 pins arranged in a single row with a standard pitch of 2.54 mm (0.1 inches), ensuring compatibility with most PCB layouts and mating connectors. - The vertical orientation provides a 90-degree mounting angle, optimizing board space and facilitating easy integration into stacked or layered assemblies. 2. Material & Construction - The header is constructed from high-temperature-resistant thermoplastic, ensuring durability and stability in demanding environments. - The contacts are made of high-conductivity phosphor bronze or brass, often plated with gold or tin to enhance corrosion resistance and ensure low-contact resistance for reliable signal integrity. 3. Mounting & Solderability - Designed for through-hole PCB mounting, the header features long, tinned leads for secure soldering, providing strong mechanical retention and electrical connectivity. - The header’s plastic housing includes alignment pegs or friction locks to prevent misalignment during PCB assembly. 4. Electrical & Mechanical Performance - Rated for a current capacity of up to 3A per contact and a voltage rating of 250V, making it suitable for both signal and low-power applications. - Withstands a wide operating temperature range (-40°C to +105°C), ensuring performance in industrial, automotive, and consumer electronics. 5. Applications - Commonly used in embedded systems, industrial control boards, communication devices, and consumer electronics where a secure and compact interconnect solution is required. - Compatible with standard IDC (Insulation Displacement Connector) cables, ribbon connectors, and other mating interfaces. Advantages - Space Efficiency: Vertical orientation minimizes PCB footprint. - Reliability: Robust construction ensures long-term performance. - Versatility: Suitable for a wide range of electronic devices. This 26-pin vertical PCB header is an essential component for engineers seeking a dependable and industry-standard interconnect solution.