7.5V 3A Power Adapter With Reversible 2.1 DC Plug

Reversible dc plug allows centre positive or negative 240v ac to 7.5vdc 3amp (3000mah) power adaptor / plug pack with a 1.5m cable terminated with a reversible 2.1 dc plug. suitable power supply for your electronic devices such as modems, clocks, printers, led lights, security