20W 6-12VDC 1.7A Single Output Waterproof Constant Current LED Driver

YUEQING MAOSHENG ELECTRIC CO., LTD specialized in designing R&D production and sale. We have Independent import and export rights. The main products are switching power supply, LED driver power supply, AC/DC adapter, Electrical plug&sockets, Indicator lamp, terminal blocks, cable glands and related wiring accessories, Push button switches, and so on. All products are exported by our company YUEQING MAOSHENG IMP&EXP. CO., LTD.Our company is a high-tech company specialized in designing. R&D. Production and sale, the products Switching Power Supply are with the characteristics of the low price, high efficiency, high reliability, long lifetime and so on. Our products are widely used in industrial automation field, indoor and outdoor LED lighting, LED lighting projects, communication, instrumentation, etc. Our Switching Power Supply is the ideal upgraded product to replace traditional controlling transformer.The design of this series of products is in accordance with such international standards as American UL1012, German TUVEN60950, IEC950, UL1950 and EC EMCLVD.Relying on high-quality imported components, advanced production techniques and perfect testing equipment, we create high-quality XIMENG products. XIMENG products sell well in domestic markets and in Europe and Southeast Asia.Our company focuses on innovating science and technology, wining a reputation with quality, and pursuing development with sincerity. We always update our equipment and create new products constantly, striving to follow the core mind of Science and Technology to improve life and supply wide customers with sincerity, high-quality products and highly efficient service.In order to thanks to the long-term support and the cooperation of customers at home and abroad, as well as develop new business field, our company warmly welcomes all the customers to come for instruction and discuss cooperation. Let us develop together and create our prosperous future!  Model SMA-20-12SMA-20-24SMA-20-36OutputDC output Voltage6-12V12-24V18-36VVoltage tolerance±1.0%±1.0%±1.0%Rated Current1.7A0.8A0.55ARelated Power20w20w20wWave&Noise50mVp-p50mVp-p100mVp-pSet up,rise,hold up time200ms  100ms  30msInputVoltage Range170-264VAC  47-63HZInput Current0.3A/230VACEfficiency80%85%87%AC inrush currentCold start current 30A /230VACLeakage current