2132230-5 is a Terminal Position Assurance (TPA) contact locking plate designed for use with the Economy Power II wire-to-board connector series. This component features a 3.96mm centerline pitch and meets UL 94 V-0 flammability standards. The TPA device helps ensure contacts are fully seated in the housing and remain secure, preventing contact back-out. It is commonly used in applications such as household appliances, industrial equipment, HVAC systems, lighting, and commercial building equipment where reliable power connections are essential.