High quality Black Molex 2540 4 Pin 4Pin Fan female PWM Power shell connector housing for male Terminal crimp pins|Computer Cables & Connectors| - AliExpress
4-pin JST PH to JST SH Cable - STEMMA to QT / Qwiic [200mm long] : ID 4424 : $0.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Tilta D-Tap to 4-Pin LEMO-Type Power Cable for Can TCB-4LE-PTAP
Jony 8-Pin DIN to 8-Pin DIN ZR4 Adapter Cable for Fujin CAZR4EX
5-Pin Plug Housing 2.36mm (CM1004) - Arcade Parts and Repair
AEM EV VCU200 Programmable Vehicle Control Unit 80-pin Connector 4 CAN – Auto Mafia Racing