Introducing the Securitron PDB-4C1 Power Distribution Board, a reliable solution for your access control and burglar alarm systems. Designed to operate within a voltage range of 9-28V DC, this board ensures optimal performance while being reverse polarity protected for added safety. The output LEDs provide clear indications of the board's condition, allowing for easy monitoring. Additionally, the Form C contacts effectively indicate the trigger status, making it a versatile choice for various applications. UL listed for quality assurance, the Securitron PDB-4C1 is a must-have for anyone looking to enhance their security systems. Don't miss out on this essential component—order yours today!