The TE Connectivity / AMP Brand part 3-1971776-3 is a PTL 2X3 plug housing with standard temperature rating and a blue colored key. This plug housing is a reliable and durable solution for connecting wires and cables, ensuring secure and efficient electrical connections. Its compact design makes it suitable for various applications where space is limited. Trust the TE Connectivity / AMP Brand part 3-1971776-3 for high-quality and long-lasting performance.