Part 320566 is a high-quality knife disconnect terminal manufactured by TE Connectivity under the AMP brand. This terminal is designed for wire sizes of 16-14 AWG and features a PIDG connection for secure and reliable electrical connections. The knife disconnect design allows for quick and easy installation and removal of wires, making it an ideal choice for a variety of electrical applications. Trust TE Connectivity's AMP brand for durable and dependable electrical components that meet your needs.