USB power pass through question - Arcade stick all-in-one

[ViciousCRC]

Pi Model or other hardware: B+
Power Supply used: need a solution for a pass through to use case enclosure
USB Devices connected: Brook Universal Fighting Board
USB Devices connected: same as above

Context:
I have like 3 arcade sticks, and I was planning to use one of the cases to have an all-in-one build; my idea is for the case to contain the following

The normal Arcade Stick build

• Brook Universal Fighting Board PCB (PS3/PS4/XBOX...)
• Joystick
• 8x 30mm pushbuttons
• 6x 24mm pushbuttons
• 20-pin wiring harness
• Short USB A-B (splitter to connect one to the Pi as main controller)
• Neutrik USB pass through
• External USB cable A-B

And I want to add

• Raspberry Pi using a Retro-pi Build
• Neutrik HDMI pass through
• internal / external HDMI cables
• Additional Neutrik USB pass through to connect another controller to the Raspberry Pi (or maybe a keyboard when needed)
• Micro USB pass through (THIS IS MY QUESTION), I have a Raspberry B and B+

I don't want to have any direct connections to the Raspberry from the outside, I've been browsing for a couple of hours but I haven't seen anything that can help me accomplishing this

I just want to be able to plug both HDMI and Power on the case enclosure and have 2 internal cables to connect to the raspberry, but I need help on the power passthrough solution, any ideas or suggestions?

[yserra]

@viciouscrc isn't a simple pass through cable like this one enough?

https://www.amazon.fr/CERRXIAN-broches-chargement-synchronisation-Motorola/dp/B071V8LYJC/ref=sr_1_9?__mk_fr_FR=ÅMÅŽÕÑ&crid=3CNBMMB5JY7V1&keywords=rallonge+micro+usb+20+cm&qid=1644493692&sprefix=rallonge+micro+usb+20+cm%2Caps%2C57&sr=8-9

[ViciousCRC]

@yserra man... now I feel dumb hahaha you don't know how many things I searched for and I never saw those, thanks.

I'll buy that thing and post pics and all once the project is complete