AZ420-1011-4T is a miniature general purpose relay from the AZ420 series, designed for reliable switching in various applications. It features a DPDT (2 Form C) contact arrangement with a 12 VDC nominal coil voltage, 185 ohms coil resistance (±10%), and a must operate voltage of 9.0 VDC. The relay offers rugged construction with a life expectancy greater than 100 million operations and contact resistance less than 50 milliohms initially. With unsealed plug-in/solder terminals and a balanced spring-held armature, it provides dependable operation in any mounting position, making it suitable for general purpose switching applications requiring high reliability.