Hirose, DX Male 20 Pin Straight Cable Mount SCSI Connector 1.27mm Pitch, IDC, Screw, Contact Material: Copper Alloy, Contact Plating: Gold, Housing Material: PBT, Current Rating: 500mA, Voltage Rating: 300 V, Length: 19.18mm, Depth: 9.2mm, MPN: DX31A-20P(50)