172344-1 is a 3-circuit free-hanging cap housing connector from the Mini-Universal MATE-N-LOK connector series. This connector is manufactured from UL94V-2 rated nylon in natural color, providing flame retardant properties. The housing features dimensions of A=0.551 inch (9.80 mm), B=0.591 inch (10.79 mm), C=0.654 inch (12.39 mm), and D=0.630 inch (11.78 mm). It is designed for wire-to-wire applications and mates with corresponding plug housings. This RoHS compliant connector is commonly used in electronic assemblies requiring reliable signal connections with a double lock mechanism for secure contact retention.