Foot Pedal (v3)

In stock

Foot Pedal response device used in fMRI and MEG computer research tasks

For the 932 and Birch interfaces

All plastic construction

The foot pedals have been redesigned in 2023 to be easier to use and more versatile in placement.


Current Designs' fMRI foot pedal response device is non-magnetic, non-electronic, and entirely made out of plastic, so will not add noise to the images or raise safety concerns in the MR/MEG room or similarly demanding environments.


  • Response device for the FIU-932 and Birch interfaces
  • Center-to-center pedal spacing of 9", but this can be adjusted.
  • Each pedal stands independently.
  • Independent foot pedal dimensions: 4.375" high, overall height 5.5"; 1.75" wide
  • Base of each pedal is 3.6" by 1.875"

What Else Is Needed

This handheld response device needs an electronic interface to function -- that converts the optical signals to standard computer interfacing signals. In most cases you will also need a long optical fiber extension bundle to allow this device to be used at a distance from the interface unit. Examples of the interface and bundle are shown below in the Related Products section.

This item contains no metal, nothing electronic, and nothing magnetic. It can be used safely in the magnet room.
Please contact us if you need to continue a project using an older version of the foot pedals.
More Information
Price $4,100.00
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