The TE Connectivity / P&B Brand part T9AP5D52-12 is a versatile power relay designed for use in a wide range of applications. It operates at 12VDC and can handle a maximum current of 20A in normally open (NO) mode and 10A in normally closed (NC) mode. Featuring a single pole, double throw (SPDT) configuration, this relay is capable of switching between two separate circuits. It has compact dimensions of 50.29mm x 27.43mm x 27.94mm and is equipped with a convenient flange for easy mounting.This power relay is highly reliable and durable, making it suitable for various industrial, automotive, and household applications. It offers excellent performance and is an essential component for controlling and switching high-power loads.