Battery di 3r 5c pitch 1.8 roe 17th De Dietrich 300020072

The Battery di 3r 5c pitch 1.8 roe 17th is a specialized electronic component used in control boards or power supplies for heating systems. This battery provides backup power to maintain settings and real-time clock functions during power outages, ensuring your boiler or burner resumes operation correctly. With a pitch of 1.8 mm and specific dimensions, it is designed for precise mounting on circuit boards. When replacing a depleted or faulty battery in your heating equipment, this component helps preserve system memory and prevents configuration loss.