Sony Power supply

The Sony ACPW10AM is a aC adaptor / power supply. It is a first-party Sony part, so it fits and behaves the way the camera expects rather than the way a third-party copy approximates.

It measures 5 x 1 7/16 x 2 1/2" ( 127 x 35 x 63mm), and weighs 10.6oz (300g). Sony sells it as a matched accessory for the bodies and lenses named above; check that list against your own camera before ordering, because Sony changes mounts and shoe types between generations.