ITEM NAME:1Pcs Solid State Relay Module 3-32V DC Input 24-380VAC SSR-40DA 40A DPT.Solid State Relay Module SSR-40AA 40A 250V 80-250V DC Input 24-380V AC Output. Output Current: 40A. 1 Relay Module. Input: AC 80-250V. Insulation Resistance : 1000M/500VDC. Output: AC 24-380V. We want to make sure you are happy with our item.