This MIL-STD-461G AC adapter has passed stringent military standards and testing specifications to ensure the adapter's conducted emissions (CE), conducted susceptibility (CS), radiated emissions (RE), and radiated susceptibility (RS) meet the requirements for the control of electromagnetic interference. Input: 115 V - 230 V, 1.6 A 50~60 Hz Output: 19 V, 4.74 A, 90 W Length of input cable: 1530 mm Length of output cable: 1800 mm Suitable for: B360, K120, V110