Boss 500Series SideAux

Price range: $55.00 through $70.00

A 2 button normally-closed profile-matching sideaux for the Boss 500series pedals!

We've whipped up a profile-matching 2button SideAux for the Boss 500 Series pedals! Available in 2 models: One with latching switches and LED's, and another with just the plain old Normally Closed momentary switches.

The latching switches are 3PDT so they do have a small click to them, but we are using GØRVA Design Soft-touch 3PDT latching switches! These have the quietest and most reliable latching on the market.

The bottom of the LED version contains a hidden toggle switch, to allow YOU to decide when you want it illuminated: when the switch is latched, or when the switch is open. There's only 1 toggle that changes both LED behaviors.

The latching LED version does require standard pedalboard 9vdc center-negative power.

Additional information

Weight 5 oz
Dimensions 5.5 x 2 x 1 (LxWxH, in Inches)
Number Of Switches

Specially Designed For

QC

Item Verify, Torque Check, Switch Tested, Logo/Branding, Support Stickers:Cable Type (Green) – TRS

Wiring Compatibility

Tip/Ring

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how will the trs cable be included Joseph Gallegos asked on March 25, 2026

I just added the option to the product to select if you'd like me to include a TRS cable for it.

Pedalnetics answered on March 25, 2026 store manager
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