Discover the efficiency and reliability of the Von Duprin 900-2RS Panic Device Control Board. Designed for electric latch extraction exit devices, this control board features a universal 120-240V AC input with fuse protection, ensuring compatibility and safety across various power setups. It includes a single polarized option board connector for straightforward installation and a battery backup board that automatically selects the appropriate voltage, enhancing operational reliability. Ideal for enhancing building security, the Von Duprin 900-2RS is a must-have for any safety-conscious facility. Upgrade your security system today!