PG Technologies is a fundamental piece of devices used in a 30335-D keyboard card control and a wide range of monitoring systems. Developed for dependence and accuracy, keyboard cards offer users an easy-to-use interface to easily connect and manage the system. The keyboard card finds extensive applications in industrial, automation and security systems where direct data entry and system control are required. With its rugged design and high purpose, the 30335-D keyboard card supports smooth performance and improves user satisfaction in the mission-mating environment.