18V 4A AC to DC Power Adapter Converter 5.5*2.5mm(Black)-EU Plug - intl

18V 4A AC to DC Power Adapter Converter 5.5*2.5mm for Door System Features: Overload Protection Short Circuit Protection Over voltage protection Efficiency: ≥85% Application: The 18V 4A power adapter is generally applicable to: Door System. Specification: Quantity: 1 pc Model: MDL-1840 AC Plug standard: EU, US Input: AC 100V-240V 50/60Hz Output: DC 18V 4A  Out put adapter plug: 5.5mmx2.5mm  ( compatible with 5.5 * 2.1mm ) The pole of 5.5*2.5mm plug: center positive, out side negative Product size: Approx.115*57*35mm Packing size: Approx. 145*80*40mm The Length of the cable: Approx. 90 cm (DC5.5 plug side) The Length of the cable: Approx. 40 cm (AC plug side) Note: Please make sure the output and connector is the same as it will fit for. ( It is retail, no original packaging )