Roland/BOSS offers two types of sturdy metal footswitches for different applications. The FS-5U (silver) is a momentary “unlatch”-type footswitch, and the FS-5L (black) is a latch-type footswitch with an LED to indicate status. Both footswitches can be connected using ordinary guitar cables. Please consult your owner’s manual for compatibility.
Unlatching for momentary switching
link two or more together