USB C SMT / THM Jack Connector - Power Only - Pack of 10 : ID 4907 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
USB A Male to 4pin Molex Connector (12v) – Coolerguys
Amazon.com: CRJ 4-Pin Peripheral Molex to Female 5V USB Power Adapter Cable : Electronics
Amazon.com: OKGEAR Coolerguys 4 pin Female and Male Molex Pass-Through to Dual Female USB A 5V Power Connecter, Black, 6 inches, for USB-Powered Fans, Light and Other USB-Powered Device : Electronics