The PH-254 Series Pin Header Connectors represent the industry standard for 2.54mm pitch interconnect solutions. Engineered for reliability and consistency, these connectors provide dependable board-to-board and wire-to-board connections across a wide spectrum of electronic applications. With over two decades of manufacturing expertise, our pin headers are trusted by OEMs and contract manufacturers worldwide for their precision, durability, and cost-effectiveness.
Applications
Our 2.54mm pin headers are widely used in industrial control systems, consumer electronics, automotive modules, telecommunications equipment, medical devices, and IoT products. The versatility of this connector family makes it an ideal choice for any application requiring a proven, off-the-shelf interconnect solution. Common use cases include PCB stacking, programming headers, LCD display connections, and general-purpose signal routing.
Quality Standards
Every PH-254 connector is manufactured in our ISO 9001:2015 certified facility under stringent quality control protocols. Our production process incorporates automated optical inspection (AOI), contact retention force testing, and 100% electrical continuity verification. We utilize high-grade brass contacts with precision stamping technology to ensure consistent insertion and withdrawal forces across all production lots.
Plating Options
We offer multiple plating configurations to match your specific performance and budget requirements. Gold flash over nickel provides superior oxidation resistance and is recommended for low-voltage signal applications. Selective gold plating delivers a cost-optimized solution with gold at the contact interface and tin on the solder tail. Full tin plating offers an economical option suitable for general-purpose applications in non-critical environments.
Environmental Compliance
All PH-254 Series connectors are fully compliant with RoHS (2011/65/EU) and REACH regulations. Our PA6T high-temperature insulator material withstands lead-free reflow soldering profiles up to 260°C, ensuring compatibility with modern SMT assembly processes. The connectors are also UL recognized (File E123456) and meet the flammability rating of UL 94V-0.
Customization
Beyond our standard catalog offerings, we provide customization services including custom pin lengths, special plating thicknesses, color-coded insulators, and kinked retention legs for wave soldering. Our engineering team works closely with clients to develop tailored solutions that meet unique mechanical, electrical, and assembly requirements. Minimum order quantities for custom configurations are competitive, and lead times are among the shortest in the industry.