About this item Product Specification: Input: 100-240V/50-60Hz; Output: 12V 5A 60W; Connector Size: 5.5 mm*2.5 mm (Please carefully check this parameters) Power Cord for 22' 24' Monitor: Compatible with S2216H, S2216Hc, S2216M, S2216Mc, S2218H, S2218Hc, S2218M, S2218Mc, S2230MX, S2230MXf, S2240L, S2240Lc, S2240M, S2240Mc, S2240T, S2240Tb, S2440L, S2440Lb monitor power supply Laptop Power Supply for 23' 27' Monitor: Compatible with S2316H, S2316Hc, S2316M, S2316Mc, S2318H, S2318HN, S2318HX, S2318M, S2318Mc, S2318Nc, S2318NX, S2330MX, S2330MXc, S2340M, S2340L, S2340Lc, S2340Mc, S2340T, S2740L, S2740Lb monitor power supply Features Certification: 60W LED LCD Adapter Charger with super anti-strike ability to protect internal components from damage and deformation. The built-in security technology chip can prevent overcharging, over-discharging, over-voltage, over-heating, and short-circuit conditions. Size: 7.28 x 4.96 x 1.65 inches.