Being smaller in physical dimension, these beautys will help you achieve good connection and good looks in the smallest of areas. Great for wiring micro and 1/12th stuff, and we've seen them used in 1/10 applications as well. A tight connection is a tight connection. A lot of brushless 1/18th motors use these connectors.
SIZE:
female end: 12.2mm long with a 3.5mm i.d.
male end: 12.1mm long with a nice tight fit in a 3.5mm hole.