Lanmu USB DC 5V to 2.1mm X 5.5mm Barrel Male Connector Plug DC 12V Converter Power Cable - 1M (DC 5V to 12V)
Lanmu
$9.99
Description
Need to power an SR and a D-tap isn't available?
This cable is a great backup solution to power Audio Receivers in case of a fatal battery emergency and a portable power bank is available.