100 Pcs Molex 5.08 Mm 2 Pin 3 Pin Male Plug Housing Female Receptacle Housing Ide Power Connector Shell 0.20 In Computer Power - Connectors - AliExpress
IDE Molex 4-pin Plug Cable - 30cm long : ID 5391 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits