The B3 Brush Contact is the standard contact for the family of connectors called Low Mating Force Rectangulars. This is because of the Brush contact’s advantages for low mating force, stable electrical performance and extended service life. Amphenol provides a wide variety of interconnects within the “Brush Family of Connectors”. This catalog section first gives the information you need for ordering the standard body styles, as described on pages 61 & 63, and then follows with information about further design flexibility. Below are some of the interconnect product solutions possible in Amphenol’s rectangular products.