The 1783-US5T is a switch with 5 RJ45 Fast Ethernet ports, 0 SFP ports, 1.85 A maximum input current and 24 V (12 FEATURES Ports - RJ45: (5) RJ45 10/100 Mbps Managed/Unmanaged: Unmanaged Voltage - Nominal: 24 V AC / DC The Power consumption: 2W to 24V AC/DC Operating temperature: 0 to 60°C Voltage range: 18-30V AC, 18-60V DC Dimensions: Width x Height x Depth: 22.5 x 108 x 127mm If you need more quantity, please contact me and I will give you the best price. We are PLC Master, outstanding for the quality and excellence of our products. And we can provide you with other electronic components products, we do not publish all product models, please contact me and tell me your needs. We gladly give him the attention. Doubts, offers at : 55-4074-4578