WPL B1 B16 B36 JJRC Q60 Q61 or similar ESC upgraded switch nub extension

thingiverse

I recently upgraded the ESC on my WPL and JJRC trucks, but ran into a problem - I couldn't easily turn them on or off. The ESC is a widely used, affordable brushed motor with or without braking capabilities. When I replaced the original electronics, the switch fit perfectly, but its nub was too short to reach comfortably. To solve this issue, I created an extension for it. Now, my trucks have a convenient and easy-to-use switch interface that provides clear tactile feedback when pressed. It's designed to engage with the small bumps on either side of the switch opening, which are common on WPL or JJRC trucks.