Originally Posted by Wildcat1971

The issue is the tolerances. The airtronics/sanwa blue connectors work great. All other makes are hit or miss. I would love to be able to buy the Blue Airtronics connectors in bulk. For now, I steal them off the extra switches and stuff in the radio box Since I use a lipo in the radio, I even steal the blue connector for the battery box....If anyone knows of a brand with the exact same dimensions of the Airtronics/Sanwa connects, I would love to know.