Found this Youtube link below that shows how to replace just the toggle switch and had a good link to compatible switches on Amazon (but out of stock on the LED version) and a little bit longer than the original, but there are others that will work also.
Original switch part number is KCD1-104. 6A 250v/10A 125V. Size is 21x15.1x24mm
I've ordered MXRS brand KCD1-104 (just black), Twidec CA-KCD1-4-201, and Mxuteux KCD1-4-201NR to try out and see which one is the best.