I have a 10" rack with 5 rpi 4B devices. All rpis have a PoE+ HAT. The rack supports the addition of 2 fans, which each require a 5V and ground connection.
I noticed that the GPIO pins don't stick all the way through the PoE+ HAT, which makes it not possible to plug in the 5V and ground into the correct GPIO port.
Is there any way I can connect the fan?
I don't have room for adding the connector with extra long pins that would go through the HAT.
I did notice that there's a little bit of exposed pin between the rpi and HAT, but I prefer not having to solder the wires on.
Is there anywhere that sells slide-on female-to-female t-splitters that would fit between the rpi and HAT? If not, could I use any of the other ports with an adapter?