Functional Devices TR40VA001 Transformer 40VA, 120-24V, single hub, Class 2, UL Listed US/Canada,Inherent Lim

Functional Devices TR40VA001 Transformer 40VA, 120-24V, single hub, Class 2, UL Listed US/Canada,Inherent Lim. Since 1969, Indiana-based Functional Devices, Inc. has manufactured highly reliable, US-made relays, sensors, and transformers for the building automation and HVAC industries