Best Price 220v dc 12v Power Source Transformer
Specifications
best price 220v dc 12v power source1.LED power supply
2.High Efficiency and good price
3.unwaterproof
4.Aluminum case
Our characteristic
- STABLE QUALITY
- PROVIDE TECHNICAL SUPPORT FOR FREE
- DESKTOP STYLE
- Save energy
- High power factor
- Mature solution, short circuit, over current and over voltage protection
What is the Features of our led lighting transformer ?
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Model S-120-5 S-120-12 S-60-12 S-25-12 DC output voltage 5V 12V 12V 12V Output voltage tolerance ±2% ±1% ±1% ±1% Rated output current 24A 10A 5A 2.1A Output current range 0-24A 0-10A 0-5A 0-2.1A Ripple and noise 50mVp-p 100mVp-p 100mVp-p 100mVp-p Inlet stability ±0.5% ±0.5% ±0.3% ±0.2% Load stability ±1% ±0.5% ±0.3% ±0.2% DC output power 120W 120W 60W 120W Efficiency 79% 84% 85% 85% Output voltage adjustment range ±10% ±10% ±10% ±10% AC input voltage range 85~132VAC/170~265VAC/47~63VAC,120~370VDC Input current 0.6A/115V 0.35A/230V AC impulse current Cold-start current 15A/115V 30A/230V Leakage current <0.75mA/240VAC Overload protection 105%~150% Type,PULSING HICCUP SHUTDOWN,Reset,auto recovery Over-voltage protection 115%~135% rated output power Temperature coefficient ±0.03%°C(0~50°C) Setup rise hold up time 800ms,50ms,20ms/115VAC 300ms,50ms,80ms/230VAC Vibration 10~500Hz,2G 10min./1cycle,Period for 60min,Each axes Withstand voltage I/P-O/P:2.5KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC Isolation resistance I/P-O/P I/P-FG O/P-FG:500VDC/100MΩ Working temperature and humidity -10°C~+60°C,20~90%RH Store temperature and humidity -20°C~+85°C,10~95 % RH Overall dimension 199*98*38mm / 30pcs per carton Weight 0.62Kgs Safety standards Desgin refer to UL1012,EN60950-1,EN61347-1,EN-61347-2 approved EMC standards EN55015,EN55022,EN55024,EN61000-2,EN61000-3,EN61547 approved

Different size and material(iron/plastical/aluminium)
Various payment methods
Big supply capacity
Optical package
Package&Shipping
According to the client's demand
Inner packing: 1pc in a paper bag
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