The Boss PCS-20A is a parallel DC cord that allows you to power multiple BOSS compact pedals from a single pedal. It is a daisy-chain cable that is 36 inches long and has 8 x 2.1mm male connectivity. One reviewer said that it works perfectly for daisy chaining off a Boss NS-2 noise suppressor.

Features

This "daisy-chain" cable allows for powering multiple BOSS compact pedals from a single pedal like the LS-2, TU-2, or NS-2.