1.27mm Pitch Female Header Connector Dual Row SMT With External Posts of Different Sizes U-Type H4.3mm 2*3P

YZTECH presents an innovative 1.27mm pitch dual-row female header connector featuring strategically designed external posts of different sizes for superior PCB alignment and mechanical stability.This SMT vertical-mount socket incorporates a 6-position configuration with precision-engineered brass contacts finished in gold plating,ensuring optimal electrical performance in high-density applications.The high-grade PA6T housing provides exceptional thermal resistance and dimensional stability,while the varied post heights facilitate perfect board spacing and prevent mounting errors.With an impressive 1000V rating and 1A current capacity,this female header delivers reliable performance in applications requiring enhanced voltage isolation and signal integrity.

 

The high-temperature PA6T insulation material maintains structural integrity across an operating range of -40℃ to +105℃,while the gold-plated contacts guarantee minimal contact resistance and long-term reliability.The header connector's unique post configuration enhances stability during solder reflow processes,withstanding temperatures up to 220℃ for 10 seconds.Supplied in protective tube packaging,these connectors are perfectly suited for automated assembly systems,ensuring consistent orientation and placement during high-volume manufacturing.Ideal for sophisticated electronics requiring compact layouts and enhanced voltage capabilities,this dual-row 1.27mm female header excels in medical instrumentation,telecommunications infrastructure,industrial control systems, and aerospace applications.The distinctive mixed-height post system provides designers with improved mechanical reference points for precision mounting while accommodating varying PCB thicknesses.