Power Supplies

All power supplies will have been strictly quality checked in factory before packing 2). All power supplie s will be tested 4 times and made 4 hours age testing 3). All power supplie s will be well packed before shipment 4).

Miniature size with complete protections and light weight B. With new CMOS technology, lower products heat , more environmentally friendly and energy saving 12v 24v switching power supply 5v led power supply Application 1.Office lighting, artwork lighting, display case 2.Home lighting hotel, restaurant light and so on. 3.Commercial lighting such as: led ceiling light, down light, digital tube point sources, panel light, spotlight,wall washer , strip light.

And in order to protect the product Safety and reliability, in software we make the Limit in the shows. So we could support technology and give you the spare parts along with the product . Those price are calculate our produce cost, as you know big order are less margin to sell.

single output smps 110v 220v ac 12v 24v 2a 3a 5a 20a dc regulated led switching power supply Technical Parameters Model S-120-5 S-120-12 S-120-15 S-120-24 DC output voltage 5V 12V 15V 24V Output voltage tolerance ±2% ±1% ±1% ±1% Rated output current 24A 10A 8A 5A Output current range 0-24A 0-10A 0-8A 0-5A 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 120W 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 About us Why choose us 1. Do you accept OEM for the switching power supply 9 Yes. we do . 2 . What certification you have for the switching power supply 9 We have CE , ROHS