Model 
 Features YG120-1H-DM 
 Rated output voltage DC12V 
 Output interface connection port 9500 marked the location seven OUTPUT: DC +; GND 
 Output voltage range setting error: ± 2%; adjustable range: ± 10% 
 Rated output current range of 0 ~ 10A current use 
 Output voltage ripple Vnor <120mV; Vp-p100Hz <120mV; Vp-pmax <120mV 
 Li; Lo regulation Line: ± 0.5%; Load: ± 0.5% 
 Comprehensive regulation accuracy ± 1% 
 Rated output power 120W 
 Rated efficiency ≈ 80% (output power rating) 
 Rated input voltage Rated voltage: AC 187-262, operating voltage: DC176V ~ 280V. Interface Location: Seven 9500 wiring port labeled INPUT: AC-L, AC-N 
 Rated input current Rated current: AC 200mA (AC220V), the current range of AC 170mA ~ 550mA 
 AC input frequency Vnor <1% Uin; Vp-p100Hz <5% Uin; Vp-pmax <10% Uin 
 Instantaneous power input surge current work on the impact of power supply current: cold start max 20A/10mS boot 
 Range of input over-voltage input allows AC 0 ~ 280V; over-voltage protection point AC300V ± 10V, power supply into an irreversible shutdown 
 Output overload protection overload protection rated output power point is about 105 ~ 140%; voltage overload protection is limited to power off mode; limited to short-circuit protection for the output-power shutdown mode