The 1-2219100-2 is an 81-position header assembly intended for connections within Electronic Control Units (ECUs). This component is engineered for wave soldering manufacturing processes and is capable of withstanding temperatures up to 265°C. As a low-halogen product, it is compliant with EU RoHS and ELV directives. This header assembly is ideal for automotive and industrial applications requiring a reliable, multi-pin connection to a control module.