Interchangeable blade Wall Plug-In power supplies. Available blade configurations are for North America/Japan, Europe, U.K., Korea, China, Australia/NZ and IEC320-C18. Supplies are Class II, Double-Enforced Insulation Mechanical Configurations, Regulated Output voltage: 5V @ 1A for 5W of continuous power via a USB jack. GlobTek’s GT-41078 series of enclosed power supplies are housed in Impact Resistant non-vented Polycarbonate Upper and Lower Case, Thermal Conduction Cooling, Case Dimensions: 65 x 44.3 x 27.8 (mm). This Family features: Regulated output with very low ripple, Built-in Protection features: O.C., S.C., O.V., Thermal, accepts Universal Input: 90-264Vac, design to meet Int'l Safety Agency Requirement for IEC 60950 and complies with EMI/RFI Regulations, EMC Directives/ CE and FCC Class B for ITE Applications. Custom, Modified & Standard designs are available. GlobTek products carry a 5-year warranty. Made in USA option available upon request.