Low Profile Switch

This is a cost-effective 3D printable accessibility switch that only requires the user to lift their finger or hand as high as 8 mm to use it. The switch measures 65 mm L x 65 mm W x 13 mm H and is built using a standard 3.5 mm cable. Using the specified model of tactile switch, the activation force to use the switch is low and is comparable to the force required to activate the light touch switch.

This switch is well-suited for use by a finger or hand. This switch would be beneficial for someone who may have a limited range of motion and would benefit from using a switch that has a large activation area with a minimum switch height. This switch can be plugged into any standard assistive device that uses a 3.5mm jack, including the Xbox Adaptive Controller (XAC).

Users who use assistive switches may benefit from this device. Switch users often have movement-limiting disabilities like spinal cord injuries, muscular dystrophy, ALS, among others. This switch style is particularly suitable for users with limited strength or movement.

This is a beginner level build that involves 3D Printing and minimal soldering.

Assembly is minimal and instructions can be found in the Low Profile Switch Assembly Manual. 

Print Settings: (GitHub - 3D Printing Guide)

• 0.2mm layer height
• 20% Infill
• No Supports

Print files can be found on GitHub under Build Files.

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