24-Pin Natural Vertical PCB Header – Technical Description The 24-pin natural vertical PCB header is a high-quality interconnect component designed for reliable signal and power transmission in printed circuit board (PCB) applications. Featuring a vertical orientation, this header provides a compact and efficient solution for board-to-board or board-to-wire connections in various electronic devices. Construction & Materials The header consists of 24 precision-molded pins arranged in a single row, housed in a durable natural nylon or high-temperature thermoplastic body. The pins are typically made of phosphor bronze or brass, plated with gold or tin to ensure excellent conductivity, corrosion resistance, and long-term reliability. The natural color of the housing indicates an uncolored, raw material form, often preferred for cost-effective manufacturing without additional dyes. Key Features - Pitch & Configuration: Standard 2.54mm (0.1") pin spacing, ensuring compatibility with common PCB layouts and mating connectors. - Mounting Style: Vertical orientation (90° to PCB), ideal for space-constrained designs where horizontal headers are impractical. - Contact Retention: Secure pin retention within the housing prevents misalignment during mating or soldering. - Solder Tail Type: Through-hole design with straight or tapered leads for easy insertion into PCB vias and strong solder joints. - Temperature & Durability: Rated for operating temperatures up to 105°C or higher, with strong resistance to mechanical stress and vibration. Applications This header is widely used in: - Consumer electronics (e.g., IoT devices, smart home systems). - Industrial control systems and automation equipment. - Power supplies and communication modules. - Prototyping and breadboard applications due to its standardized pitch. Advantages - Reliability: Robust construction ensures stable electrical connections. - Versatility: Compatible with female sockets, IDC connectors, and ribbon cables. - Cost-Effective: Simple design reduces production costs while maintaining performance. Installation Notes - Ensure proper alignment with PCB holes before soldering. - Recommended soldering profile: 260°C for ≤5 seconds to avoid thermal damage. - Avoid excessive bending of pins to prevent breakage. In summary, the 24-pin natural vertical PCB header is a fundamental interconnect solution, balancing durability, ease of use, and broad applicability across electronics industries.