25 to 60W Enclosed Type Single Output Switching Power Supply with 72 to 80% Efficiency

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Characteristics:
Universal input: 85 to 264V AC
Cooling by free air convection
Short circuit, overload, and over voltage protection
100% full load burn-in test
DC adjust range: +/-10% rated output voltage
Efficiency: 72 to 80%
Withstand voltage: I/P-O/P: 3kV AC, I/P-FG: 1.5kV AC, O/P-FG:0.5V AC, 1 minute
Working temperature: 0 to 40°C at 100% load, -10°C at80%, 50°C at 60% load
EMC standard: EN55022 class B, EN61000-4, 2, 3, 5, 6, 8, 11,EN61000-3-2,3, ENV50204 (S-25/S-40: En61000-4-2, 3, 4, and 5only)
Dimension: S-25: 99 x 97 x 36mm, S-40: 129 x 98 x 38mm, S-60:159 x 97 x 38mm
Safety approvals: UL, cUL, TUV, CB, and CE