Junction block party

TE’s Common Termination System consists of a system of wires and components that are interconnected by standard SAE-AS 39029/22 socket contacts only.

Designed to accommodate various modules. Junctions are designed with a single buss bar to accommodate socket AS39029 contacts. These Common Termination systems are designed to accommodate various modules which can be easily snapped in and out of a rail to accommodate all types of bussing and discrete component needs. These Common Terminal Systems are designed to perform in all types of fluid immersion, including military and aerospace environments.


  • Easy assembly
  • Fluid-resistant crimp contacts size 22, 20, 16 and 12
  • Working temperature range -65C to +200C 


  • Corrosion-resistant
  • Environmentally-sealed
  • Lightweight composite design
  • Designed to function in all fluids in military or aerospace environments 

Technical Information

  • SAE AS81714 Mil
  • Insulation resistance: 5000 Megohms min at 25C
  • Individual wire seals
  • Insertable and removable contacts