770329-1 is a 4-circuit panel mount receptacle connector housing from the Commercial MATE-N-LOK connector series. This in-line style connector features dimensions of A: 0.310 in (7.87 mm) and B: 1.168 in (29.67 mm), designed for secure panel mounting applications. The connector is part of TE Connectivity's soft shell pin and socket connector family, offering reliable wire-to-wire connections. It mates with corresponding plug housing part number 770330-1 (panel mount) or 770336-1 (free-hanging). All part numbers in this series are RoHS compliant, making them suitable for environmentally conscious applications in home appliances and power circuits.