Functional Devices PSMN24DA : 2.75" Track Mount Non-Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc, 300mA Adjustable Output, without Switch, Made in USA, UL Listed
Functional Devices PSMN24DAS : 2.75" Track Mount Non-Isolated Linear DC Power Supply, 24 Vac to 1.5-28 Vdc, 300mA Adjustable Output, with Switch, Made in USA, UL Listed