Price isn't everything
This is a genuine YAZAKI YES/YESC 2.8x0.8 part. Cheaper copies sold under the same part number can look identical but may not seal, lock or carry current the same way.

Classified Parts Housing
Family YES/YESC Kaizen Connector 2.8X0.8
Connection Type Wire to Device
Unsealed/Sealed Sealed
Male/Female Female
Number of Poles 5
Tab size (mm) 2.80
Materials HPA
Size (mm) (Outer shape of parts)
Length 34.80
Width 41.90
Colour BLACK