saa 9v 2 5 a power supply

{"cid":"91222875","title":"9V 120mA wall mount power supply","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/8d\/46f85b7f146a05ffe1063ff5177a-200x200-1.jpg","attrs":{"Price":"2.0-2.5","Brand Name":"BTB","Model Number":"BTB-3USB","Minimum Order Quantity":"1000","Delivery Time":"5-7days","Certification":"CE FCC ROHS","Place of Origin":"shenzhen","Payment Terms":"T\/T . wester union .Paypal","Supply Ability":"200000 \/week","Packaging Details":"PE bags + paper box"}}

{"cid":"91224177","title":"EU UK US AU Plug Switching Power Supply Adapters UL Class 2 3.5mm 5V 9V 12V 1A 1.5A 2A 2.5A 3A 4A 5A AC DC 100% PC","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/e7\/8bd9c8d6bf3dfd91fa726f0c9734-200x200-1.jpg","attrs":{"Price":"$3.50\/pieces","Brand Name":"KS","Model Number":"KS39DU-1200200","Minimum Order Quantity":"100 pieces","Efficiency":"> 88 % (Energy Efficiency Grade VI)","Material":"100% PC","Item Name":"Power Supply","Input Voltage":"100-240Vac","Output Voltage":"12V","Output Current":"2A","DC Cable":"optional 1.2m, with Magnetic ring\/ EMI Filter","product name":"12v 2 Amp 24w Power Adapter","Type":"Desktop Version","Output Frequency":"50\/60Hz","DC Jack":"5.5*2.1\/5.5*2.5mm or custom","Color":"Black & White","Output Type":"Single Phase","Place of Origin":"China (Mainland)","Certification":"UL CLASS 2 \/CE\/GS\/SAA\/KC\/CB\/FCC\/C-TICK\/PAHS\/ROHS","Warranty":"3 years"}}