Features:
·High efficiency, high reliability
·AC input range selected by switch
·Protections: Short circuit / Over load / Over voltage
·Fixed switching frequency at 25KHz
·100% full load burn-in-test
·2 years warranty
·Dimension: 199*110*50mm (L*W*H)

Specification:

1) INPUT
·Voltage Range: 88-132VAC / 176-264VAC selected by switch, 240-370VDC  47-63Hz;
·AC Current: 2.8A/115VAC  1.6A/230VAC
·Inrush Current: Cold start 35A
·Leakage Current: <3.5mA/240VAC

2) PROTECTION
·Over Load: 105%-135%; Shut down o/p voltage, re-power on to recover.
·Over Voltage: CH1: 115%-135%; Shut down o/p voltage, re-power on to recover.

3) ENVIRONMENT
·Working Temp. & Humidity: -10ºC~+60ºC; 20%~90% RH.
·Storage Temp. & Humidity: -20ºC~+85ºC; 10%~95% RH.
·Vibration: 10~500Hz, 2G 10min./1 cycle, period for 60min, each along X, Y, Z axes.

4) SAFETY STANDARDS
·Withstand Voltage; I/P-O/P: 3KVAC; I/P-FG: 1.5KVAC; O/P-FG: 0.5KVAC
·Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG: 100MΩ/500VDC
·Safety Standards: Design refer to UL1950, TUV, EN60950
·EMC Standards: Design refer to EN55022(CISPR22), EN61000-3-2,-3, EN55024, EN61000-4-2,3,4,5,6,8,11; ENV50204

5) Type No | Output | Tol. | R&N | Eff.

SKQ-120B | 5V, 2-12A | ±2% | 80mV | 77%
SKQ-120B | 12V, 0. 5-5A | ±6% | 120mV | 77%
SKQ-120B | -5V, 0. 2-1A | ±6% | 80mV | 77%
SKQ-120B | -12V, 0. 2-1A | ±6% | 120mV | 77%
SKQ-120C | 5V, 2-12A | ±2% | 80mV | 76%
SKQ-120C | 15V, 0. 5-5A | -5, +10% | 150mV | 76%
SKQ-120C | -5V, 0. 2-1A | ±6% | 80mV | 76%
SKQ-120C | -15V, 0. 2-1A | -5, +10% | 150mV | 76%
SKQ-120D | 5V, 2-12A | ±2% | 80mV | 80%
SKQ-120D | 12V, 0. 2-5A | ±6% | 120mV | 80%
SKQ-120D | 24V, 0. 2-2A | ±6% | 180mV | 80%
SKQ-120D | -12V, 0. 2-1A | ±6% | 120mV | 80%