The 90156-0143 is a 3-way 1-row female 2.54mm pitch C-Grid III? Crimp Housing offering complete design flexibility. It mates with 90120, 90121 and 90136 series headers. The 90156 series crimp housing comes with black PPO resin and is ideal for signal and wire-to-board applications. This housing can be used with 90119 series crimp terminals.