Circular Mounting Plate, Small - 2-inch diameter - Designed for the AbleNet Specs® switch.
Rectangular Mounting Plate, Small - 1 3/4-inch x 2 1/2 inch. Fits a variety of commercially available switches.
Rectangular Mounting Plate, Large - 3-inch x 7-inch. Fits larger devices.
Triangular Mounting Plate, Small - 2 1/2-inches per side. Fits AbleNet Jelly Bean switch, LITTLEmack, LITTLE Step-by-Step, Step-by-Step with levels, AirLink, TV/VCR Remote, iTalk2.
Triangular Mounting Plate, Large - 5-inches per side. - Fits Big Red and Cordless Big Red switches and BIGmack and BIG Step-by-Step communication aids.
