KajoButton 25 and 50 switches for switch access


KajoButton is a sensitive and durable Assistive Technology switch designed for everyday use. KajoButton can be used in any situation that requires switch access. It can be used e.g. to control an environmental control unit (ECU) or to access a computer.

Designed for Assistive Technology

KajoButton has been designed to endure hard use and no compromises have been made with the quality of used components. KajoButton is mountable from the screw inserts in the bottom. The mounting inserts help making the switch stable in challenging conditions as KajoButton can be securely attached to a mounting arm. KajoButton switches have distinctive auditory and tactile feedback. The top of the switch can be customized to help it's user to perceive the use the KajoButton is intended for.

Versatile switch access

KajoButton access switches come with several different options such as two different diameters and cable lenghts. The diameter of the switch and the cable length is should be chosen with the intended use. The smaller 25 millimeter KajoButton (#KB-25) can be used e.g. to control the functions of a electric wheelchair or to replace mouse functions, where several access switches have to fit in a relatively small space. The bigger KajoButton with a 50-millimeter diameter (#KB-50) is best suited for users who have limited accuracy when pressing switches. The bigger switch is also easier to detect.

Different selectable cord lengths, diameters and activation forces make the KajoButton a versatile Assistive Technology switch that can be used in different switch access situations.


> Durable, built from quality materials
> Available in two different diameters
> Available with different cord lenghts
> Activates with a light press
> Auditory and tactile feedback
> Mountable from the base
> Multiple customization options
KajoButton 25 switch for switch access


Diameter: 25 mm
Height: 15 mm
Activation force: 100 g / 150 g / 250 g
Cable length: 20 cm / 77 cm / 150 cm
Connector: 3.5 mm jack
Mounting: 1x threaded 4mm screw insert

KajoButton 50 switch for switch access


Diameter: 50 mm
Height: 19 mm
Activation force: 150 g / 250 g
Cable length: 20 cm / 77 cm / 150 cm (ask for other lengths)
Connector: 3.5 mm jack
Mounting: 2x threaded 4 mm screw inserts

KajoButton Customization Options

Activation force:

KajoButton can be ordered with different activation forces to better suit the user's needs and abilities.

Kajo Button activation force


KajoButton can be delivered in two colors, black or red. The colors of the base and the top can be mixed.

KajoButton available colors are red and black

Top sticker:

KajoButton can be customized on order with a logo or design of your choice e.g to show it's purpose.

KajoButton customizable top sticker

Become a Reseller?

We are looking for Resellers for our products.

Please contact us at sales@kajo.fi