5 watts complete switching adapter lightweight adapter with fixed frequency circuit design Input voltage:100-240v ac Output voltage:2.8v-24v , 300-400mA Smaller size (l x w x h):54 x 34 x 24mm State-of-the-art styling Lightweight:65g Pse, ce, gs, beab, ccc, ul/cul and saa approved Excellent emi performance (built-in emi filter) Standby consumption meets european green energy directives Short circuit protection Over-voltage protection Over-current protection Thermal shutdown capability 100% full-load burn-in test Complete, inexpensive, self-contained regulated power source for use in charging lithium-ion cells or nimh batteries. Industry standard voltages and currents are off-the-shelf design private label acceptable. Price Condition FOB Hongkong Origin China Material fire resist, compliant to RoHS Packaging whitebox Delivery lead time 15days Minimum order 4k Supply ability 50k/month