The ADAM TECH PLF-21D4-20A-S is a robust and versatile pin header designed for various electronic applications. Featuring a 2.54mm pitch, this dual-row, straight pin header offers 21 positions for secure and reliable connections. Supreme Components International is an authorised distributor of ADAM TECH components, ensuring you receive genuine and high-quality products. This pin header is ideal for PCB connections, prototyping, and other electronic projects requiring a dependable interconnect solution. Its straight orientation simplifies board mounting and soldering. The PLF-21D4-20A-S is manufactured to meet stringent quality standards, guaranteeing optimal performance and longevity. Choose this pin header for your next project and experience the difference in quality and reliability. Supreme Components International provides excellent customer support and fast shipping.