Power supply for cctv or led.Type: 12v 5a input: 100-240v ac 50/60hz out put : 12v 5.0a dimensions: 115(l) x 48(w) x 30(h) mm cable length: about 110cm out put adaptor : 5.5mm x 2.1mm condition: brand new 100% power cord is included: 1.2m