Functional Devices PSH100A100AB10-DC DC Power Supply; Dual Switching; 120 VAC to 24 VAC and 120 VAC to 24 VDC; 2.5 Amp; 10 Amp Main Breaker; Metal Enclosure

Functional Devices PSH100A100AB10-DC DC Power Supply; Dual Switching; 120 VAC to 24 VAC and 120 VAC to 24 VDC; 2.5 Amp; 10 Amp Main Breaker; Metal Enclosure. Since 1969, Indiana-based Functional Devices, Inc. has manufactured highly reliable, US-made relays, sensors, and transformers for the building automation and HVAC industries