Boss FS-5U Unlatched Footswitch
BOSS offers two types of footswitches to choose from depending on your application. The FS-5U is a momentary type footswitch and the FS-5L is a latch-type footswitch.
These footswitches can be used as sustain pedals for most keyboards and can also trigger various functions on effects pedals and other machines.
Please check whether you need a latching or momentary switch. See the related items below for the Latching version.