HAND-BREAKABLE CONNECTORS-Flexible, customizable connector easily snapped by hand. Breaks into desired pin configurations, from 1 to 40 pins and beyond. ADVANCED PBT ENGINEERING-Utilizes advanced PBT engineering plastic with cutting-edge three-sided contact design for enhanced durability and superior performance in various applications GOLD-PLATED COPPER-Gold-plated copper pin header ensures reliable conductivity, corrosion resistance, and durability, enhancing performance in electronic connections and applications. PROUDLY MADE IN TAIWAN-Crafted with pride in Taiwan, reflecting superior quality, innovation, and precision in every detail of manufacturing and production processes PACKAGE-Single Row x 42 pins*10 pcs/pack; Double Row x 42 pins*5pcs/pack. EXCLUSIVE! 2.54mm 1x42pin/2x42pin Gold-Plated Easy Breakaway Female Pin Header Strip