Switching Power Supply SW P350-12 features: Switching power supply high reliability, easy install, can support any car electronic products. Never get headache for testing the car electronic product without a car! Output voltage: 12V Input voltage: 220V Power capacity: 350W Switching Power Supply SW P350-12 General: ● Universal AC input voltage ● Hight efficiency and low operation temperature ● Soft-start current can effectively reduce the AC input impact ● With short-circuit and overload protection ● 100% full-load test ● Built-in EMI filter Switching Power Supply SW P350-12 specification: DC output voltage:12V AC input voltage:220V/230V Output voltage error(Note2):±1% Output current: 29A Load stability (Note 3): ±0.5% DC output power: 348W Efficiency: 74% Input current: 4A/230V Temperature coefficient: ±0.02%/°C(0-50°C) Vibration:10-500HZ, 2G 10min/cyclecle, Period for 60min, EACH AXES Working temperature and humidity:-10℃~+50℃,20%~90%RH Store temperature and humidity:-20℃~+85℃,10%~95%%RH Dimension:215*115*50mm Weight:1.1KG Note: 1.The testing condition for the parameter above is :220VAC input, rated load, 25°C 70% RH. Humidity. 2.Error include the setting error, line stability and load stability. 3.Load stability test: the load is from 0% to 100%.