Looking for an USB-C (mostly) HUB that can fits inside the case of my DIY FreeBSD "phone"

Hello to everyone.

I'm trying to assemble my DIY cyberdeck. Below you can see what are the main components that I have chosen. For example the Radxa Zero 3W as a main board,as keyboard I've chosen the CardKB,as "mouse" the Circle Trackpad.

Taking in consideration that the Radxa Zero has one only USB-C port for transferring data,what I need is an HUB to connect to that USB-C port at least the trackpad and the keyboard.

The trackpad works because it is connected to the Svlinky controller that ends with a USB-C female connector. The keyboard should be connected to the Radxa through its Groove to USB-C cable that ends with one USB-C female. Now,I want to connect these two USB-C females to the Raxda board.

On Aliexpress I found the HUB that fits perfectly on the space available but it's not good for the trasferring of data.
It offers two USB-C male,one on the left and one on the right to connect the trackpad and the keyboard and one USB-female to get the power from the Radxa board. I would have connected one USB-C to USB-C male converter to attach the HUB to the radxa board. It's a shame that it will not work.

Aanyway,it is not even perfect. What I'm looking for is an HUB with 2 USB-C male port (one for the keyboard,one for the circle trackpad and one USB-A FEMALE port for the dongle WI-FI. Or maybe an HUB with 3 USB-C female ports. And I will use an adapter USB-C (male or female ?) to USB-A (female) to connect the Wi-Fi dongle.

I'm sure that the HUB that I'm looking for exists,but It seems hard to find it at least for me....because it should be small,since I have a very little space available inside the case...please help me.

PS : no soldering.

WhatsApp Image 2025-07-19 at 02.23.38.jpeg


Very thanks.
 
You might want to take some measurements (Height x Width x Length), down to a half-millimeter resolution, and then look in online stores for options. Yeah, it can take awhile before you find viable options that you can afford.
 
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