Microsoft 1931 Original 199W power supply for Surface Dock 2 191 Refurbished Simpletek code: 19175 Conditions: Refurbished degree A (excellent) - Produced in almost perfect conditions, with minimum or no sign of visible wear. Works like new and fully tested. Original Microsoft model power supply model 1931 (M1117731-003) from 199 W, designed as a nutrition for the Surface Dock 2 (compatible with the DOCK models 1913 /1917). Provide 15.35 V @ 12.96 a and is generally sold with the network cable included; Some announcements and retailers offer it as a new or regenerated/tested unit. Main technical specifications Model: Microsoft 1931 Power: 199 W (total output). Exit: 15.35 V - 12.96 a. Input: 100–240 V AC, compatible with global nutrition (50/60 Hz). Main compatibility: Surface Dock 2 Co.
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