... AC universal input, output:12V DC,0~2.1A, 25.2WNES-15-121. Output:1) DC Voltage: DC12V2) ... : 2.1A3) Current range: 0~2.1A4) Raged power: 25.2W5) RIPPLE & NOISE (max.) Note.2: 120mVp-p6) ... I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 °C/ 70% RH4) EMC EMISSION: Compliance to EN55022 (CISPR22) ... mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.2. Ripple & noise are measured ...