Bestcompu &reg; New 30V 333mA AC Power Adapter Charger Supply For HP Deskjet 1000 1050 1051 1055 1056 2000 2050 2054A 2510 2511 2512 2514 3000 3050 3050A 3056A 3510 3511 3512 Printer 0957-2398 0957-2286 Input: AC 100-240V, 50-60Hz Output: +30V, 333mA Power: 10W Note: Please make sure the DC output and tip size of ac adapter are accordant before you bid. Condition: Brand New Replacement Product, works as genuine parts, 100% OEM Compatible!! 2.5ft US Power cord included.