Your search for "switch interface" revealed the following:
Remote Switch (3" or 5")
$79.00 - $99.00Cables get messy. Several companies used to offer RF (Radio Frequency) wireless switches. One still does, for a good amount...
Super-Switch
$129.00 - $164.00"This one switch does it all! It's 5" diameter makes a great target for those that need it. It defaults...
Digital Switch Timer (for switch-adapted devices and non-switch-adapted appliances)
$149.00 - $189.00"Active Sensory interventions focus on cause/effect understanding. That is, teaching someone to interact with their environment to get a reinforcer...
Switch Switcher
$149.00"Access, with only 1 switch, to 2 different devices, has denied independence for some. When I was asked to create...
Early & Advanced Switch Games
$0.00 - $59.00"I published this way back in the mid-80's and it became an instant classic. Still, it's my biggest seller, and...
BT iPad/Tablet/Computer Dual Button Box
$169.00 - $189.00"Alternative access to an iPad can sometimes be critical. These units are of immediate benefit in allowing those with physical...
Small Joystick for Tablets/Computers
$39.00 - $259.00"I have waited since 2010 for Apple to open up its iPads to regular mouse devices, and they finally did...
Guitar (Switch-Adapted) for Guitar Hero
$99.00"Erik (above) is a student with severe motor challenges. He is always ready to participate in age-appropriate activities. He uses...
Switch Poser
$49.00"I'm a big fan of putting any hand-operated switch on an angle. I don't like placing them flat, either on...
Switch Kits (CD)
$50.00 - $89.00"These kits were a big success for us at a past Closing The Gap and 2006 ATIA c"onferences. All 250...