Functional Devices PSMN40A SKU: PSMN40A $45.05 $90.10 Quantity -+ Add to Shopping Cart Limited Factory Stock Details Functional Devices PSMN40A : 2.75" Track Mount 40VA Power Supply, 120 Vac to 24 Vac, Made in USA, UL Listed Data Sheet DetailsData Sheet Back Functional Devices PSMN40A : 2.75" Track Mount 40VA Power Supply, 120 Vac to 24 Vac, Made in USA, UL Listed Back