The Panasonic EX-13EB is a 12-pin relays wiring harness designed for use with the company's industrial-grade relay systems. It consists of a 12-pin connector, yellow colored leads wired for internal connections, and two push-on terminal blocks. The EX-13EB is compatible with many of Panasonic's industrial-grade relays, including the XNF : SH2, XNF : SH2A, XNF : 0A, XNFA : 0A, XNF : 2A, XNF : 4A, XNF : 6A, XNF : 0B, XNF : 2B, and XNF : 4B. The EX-13EB is a robust, reliable and cost-effective solution for connecting a variety of standard industrial devices such as motors, contactors, switches, sensors, and others to the Panasonic relay systems. It is designed with safety in mind, making it suitable for a variety of industrial applications.