The 174463-7 is a 3.5mm (.138in) pitch Multilock Connector System housing designed for female terminals, catering to automotive applications with a 12V DC voltage rating. Constructed from PBT material that meets UL 94-HB flammability standards, this yellow connector features 2 positions and is ideal for signal circuitry. With a compact 21mm (.828in) width, .409in length, and .394in (10mm) height, it offers a low-profile solution for wire-to-wire connections. The integrated polarization ensures proper alignment during mating, though it does not feature a sealable design. Operating reliably in temperatures ranging from -30 to 105°C (-22 to 221°F), this RoHS-compliant connector, with product code M129, is not serviceable but offers secure and durable performance in automotive environments.