MG ELECTRONICS MGT1850 CLASS 2 TRANSFORMER 18VAC 50VA W/GLASS FUSE Go to amazon.com Related posts The 9 best transformer 18v for 2022 FeaturePower Rating: 50 VAInput Voltage: 110 V ACOutput Voltage: 18 V ACLimited Warranty: 90 Day DescriptionClass 2 Transformer 18Vac 50Va W/ Glass Fuse