Features:Regulated switching power supply with plug, center positiveProfessional transformer power supplyWireless Router, ADSL Cats, HUB, SwitchesAudio/Video Power SupplyPortable size and durableDescription:Certification: CCC,CE,FCC,RoHSOccasion: living roomVoltage: 12VPower Source: DCAverage Life (hrs): >100000hoursWaterproof: NoPower Generation: SwitchSpecifications:Plug Type: US Plug, UK PlugAC Input: 100V to 240VDC Output: 12V 2.0APower: 24WItem Size(approx.):US Plug 74mm x 40mm x 53mm, Cable length 90cmUK Plug 80mm x 50mm x 62mm, Cable length 90cmPlug hole(Outside Diameter x Inside diameter): 5.5*2.5mm,compatible for 5.5x2.1mmColor: BlackPackage includes:1 x DC 12V 2A AC Adapter Power Supply Transformer