What switches can be used with the PowerLink 4? Michael Knott January 15, 2021 04:06 Updated The PowerLink 4 can be used with up to two wired switches and eight AbleNet wireless switches. Related articles Getting Started With PowerLink 4 PowerLink 4 and Compatible Appliances Getting Started With Mini Beamer Getting Started With Hitch 2 Switch Interface When I press the red button on the All-Turn-It Spinner, the needle isn't spinning? What can I do to fix it? Comments 0 comments Article is closed for comments.