TDR Series Brand Meanwell Switching Power Supply Wattage 240W~960W Input 85-264VAC Output(Vdc) 24v,48v PFC - Safety UL,CB,CE,TUV,EMC,EAC,ACMA,BSMI L*W*H 85.5*125.2*128.5mm (W*H*D) Feature: Metal case, slim size 3∅, 340~550VAC input High efficiency up to 94.5% Built-in active PFC function Assemble on industrial rail TS-35 / 7.5 or 15 Built-in DC OK relay contact Visit the link below for more information on switching power adapters:https://www.meanwellkulon.com/products2092598/TDR-Series.htm Our official website:https://www.meanwellkulon.com/ Copy the link and contact us directly:https://www.meanwellkulon.com/contact-us.htm