The 174921-2 is a 3-position wire-to-wire plug assembly connector from the .070 MULTILOCK Connector System designed for automotive applications. It accommodates applicable wires ranging from 0.2–1.25 mm² (AWG 24–16) and features PBT housing material for both the cap and plug components. The connector is constructed with a double-lock mechanism integrated into the body to ensure complete contact insertions, and the contacting points of receptacle contacts are designed to be protected. This connector is widely used in automotive powertrain systems, safety and security systems, and convenience applications where reliable wire-to-wire connections are required. The product is RoHS and ELV compliant, meeting automotive industry standards.