The 546408-5233 is a battery holder contact spring designed for cylindrical batteries. It has a height above board of 0.520" (13.21mm) and can accommodate A, AA, and CR2 battery cell sizes. The contact spring style ensures a secure and reliable connection. The 546408-5233 is suitable for chassis mount and comes in a bulk package with 100 pieces. It is a high-quality and durable battery holder contact spring that is ideal for various battery-powered devices and applications.